Vantage Hearth EQ40TB-TI User manual

©Vantage, 41380 / IS-0541-A / InFusion Equinox 40 LCD Keypad – MODEL: EQ40TB-TI page 1 of 6
INSTALLATION
VANTAGECONTROLS.COM VANTAGE INSTALL GUIDES
1061 South 800 East • Orem, Utah 84097 • Telephone 801 229 2800 • Fax 801 224 0355 Equinox 40 LCD Keypad – MODEL: EQ40TB-TI
Overview
Vantage's Equinox 40 LCD Keypad has been
designed to be located in the same space as a
traditional keypad, installed in a single gang wall
box. Scalable designs from one, two, or three
pages allow a perfect fit in most areas. Each
keypad can be configured with three
independent mini-widgets, making this an
eloquent choice for areas where lighting, AV
control, climate control, etc., are wanted, without the added
cost of a fully functional touchscreen or the wall clutter of
multiple gang keypads. Equinox 40 introduces Vantage’s
commitment to a consistent user experience interface across
platforms using auto-programming mini-widgets. The interface
uses intuitive gestures; swipe left and right to change pages,
touch and release for normal button operation, or press and
hold for dim-cycle, volume controls, etc.
Features/Operations Overview
Fits US/European single-gang box or low voltage bracket.
Available in a “Black Glass” finish.
Power & communication over station bus.
Accepts Six-wire pigtail with all functionality.
Update firmware from Design Center. NOTE: Screen turns a
gradient green during a firmware update.
Built-in ambient light sensor for “Active,” AUTO mode
screen brightness.
Built-in proximity activation, senses movement under 6”,
sets screen to Active brightness.
oMay also activate tasks that do not use a HOLD
trigger.
oProximity trigger will not re-trigger for 30 seconds
after no keypad usage or when the plus/minus signs
disappear (see Steps moving from active to inactive,
page 4).
oRe-triggering may also be controlled through task
logic.
Up to three LCD pages available through Design Center
programming.
Each LCD page may have up to 5 scene buttons depending
on exclusion of AV mini-widget.
Raise/Lower graphical buttons via minus / plus (-/+) for
dimmable loads and volume control.
Text tracks status using two fixed colors for ON and OFF.
Dual operation mechanical button, bottom left and right;
oleft navigates to home screen or settings screens with
press and hold,
oright may be programmed from Design Center.
Self discovering widgets for fast setup & programming.
Five programmable event sounds through Design Center.
Headers; select one of the following as a page header:
oempty – displays nothing in the header;
otemperature (only select one);
Internal temperature
External temperature
Heat set point
Cool set point
othermostat (select one thermostat only);
Displays internal temperature
Displays current mode setpoint – setpoint is
adjustable via minus / plus (-/+) buttons
Displays current mode – blue graphic for Cool,
red graphic for Heat, blue and red graphic for
Auto, and gray graphic for Off
Displays the word “heat” or “cool” and the
current mode graphic becomes more vivid when
system is actively heating or cooling
otime – HH:MM format;
twelve hour clock only
oweather;
Displays current outdoor temperature and a
graphic of current conditions.
AV mode – selecting an AV zone replaces bottom two
scene buttons on all three pages with pre-designed
common AV interface controls.
Local settings (accessed by a press and hold of Home
button);
ovolume (touch interaction audio feedback)
minus / plus (-/+) touch interaction volume
off when dark checkbox
oSettings
Auto Mode option
Active & Inactive brightness settings
Advanced
Low trim – sets minimum brightness
percentage for auto mode,
Motion sense – sets proximity sensor’s
sensitivity.
Off When Dark option.
oStation information
Firmware, graphics, boot code & eprom versions
Serial number
use infusion settings,*(Design Center settings)
option.
*NOTE: to unselect use infusion settings change any
setting on the Sound or Brightness setup screens.
Possible Screen Combinations:
1) Header, Scenes, Audio, 2) Header, Scenes,
3) Scenes, Audio, 4) Scenes only.
Station Reset – simultaneously, press and hold both
mechanical buttons for one second.
Specifications
Description Specification
Dimensions, HWD
(at wall surface) 4.9” x 3.44” x 0.44”
124mm x 87mm x 11mm
Dimensions, HWD
(overall) 4.9” x 3.44” x 1.38”
124mm x 87mm x 35mm
Finished Weight 11.2 oz. or 317.5g
Power 24V/36V via Station Bus
Surge Suppression Yes
Maximum LCD Control
Points (CP) including +/-
buttons (with 3 pages)
Scenes only – 45 CP max.
Scenes & Header – 47 CP max.
Scenes & AV – 37 CP max.
Scenes, AV, & Header – 39 CP max
Maximum Gangs Single Gang Only
LCD Button Status Automatic (white = off, ochre = on)
Sound Option Independent volume for each sound:
1 – touch interaction
5 – programmable event sounds
Wiring Connections 2 Wire 600V pigtail (included)
6 wire aux. pigtail (order separate)
Power for Aux. External
Devices 15 mA @ 12V DC
Station Bus Polarity Auto-Switching
Station Wiring
configuration Daisy-chain/Star/Branch
Station Bus Specification
2C, 16AWG / 1.31mm2, twisted, non-
shielded, <30pF per foot. Separate a
minimum of 12" / 30.5cm from other
parallel communication and/or high
voltage runs.
Station Buss Power Draw 2.85W on IC-24 / 2.85W on IC-36
Addressing self addressing through software
Finish TRIM - Titanium
TOUCHSCREEN – Black Glass
Glass Surface Chemically Strengthened
Ambient Operating
Temperature 32-95°F -or- 0-35°C
Ambient Operating
Humidity 5-95% non-condensing
FreeRTOS™
Real-time scheduling provided by
FreeRTOS (www.freertos.org)
CE and RoHS Compliant Yes
Character / Font Support
Equinox can render the following Unicode Codepoints*
Range Typeface Unicode Codepages (blocks)
U+0000 -
U+00FF
Rendered in
Gotham Book Basic Latin, Latin-1 Supplement
U+0400 -
U+06FF
Rendered in Arial
Unicode MS
Cyrillic, Cyrillic Supplement,
Armenian, Hebrew, Arabic
U+2700 -
U+27FF
Rendered in Arial
Unicode MS Dingbats
U+3000 -
U+30FF
Rendered in Arial
Unicode MS
CJK Symbols and Punctuation,
Hiragana, Katakana
*NOTE: Proper computer/keyboard setup or copy/paste is
required to produce many international characters from the
above Unicode Codepoints.

I N S T A L L A T I O N
©Vantage, 41380 / IS-0541-A / InFusion Equinox 40 LCD Keypad – MODEL: EQ40TB-TI page 2 of 6
Station Bus*
Enclosure
Equinox
Keypad
Equinox
Keypad
Six Wire Pigtail
for sensors, dry
contacts, etc.
Equinox 40
keypad
pigtail
mounting
plate
Equinox 40
LCD keypad
station bus
Screws*
*Use flat-head screws provided
US – 6-32 x 0.75″or
Metric – M3.5 x 20mm
Set 1/16” hex
screw in
station bottom
Press here on front,
bottom, center
System Requirements
Equinox 40 is compatible with InFusion Design Center version
3.1 software or higher. For new projects it is recommended
that firmware and software be kept to the most current
release.
Installation
Installation of Vantage products should be performed or
supervised by a Certified Vantage Installer. The Vantage
Equinox 40 keypad installs into US/European style, single
gang, wall boxes or low-voltage brackets. Connect to station
bus. See Troubleshooting, Expectations and Tips page 5.
I. Installation Overview
*See Vantage Station Bus Specification – table, page 1.
Vantage Station Bus may be ordered separately.
Station Install Steps
1. Run station bus to boxes.
2. Install mounting plate with screws provided (see A in *Side
View Illustration). Do not bend mounting plate
3. Connect pigtail to station.
4. Install station by rotating (see B in *Side View Illustration)and
connecting the top first. Then press station in and hold on
bottom center while securing the hex screw with provided
allen wrench (see C in *Side View Illustration).
*Side View Illustration:
CAUTION: Do not over tighten the 1/16” hex screw in station
bottom. If screw will not go in, the mounting plate may need
slightly loosened and/or have a thin spacer inserted between
the wall and mounting plate. The wall must be repaired if
there is still a problem.
Auxiliary Connections
Auxiliary connections to the
station are wired to a six wire
pigtail, including motion
detectors, door contacts, light
sensors, etc. Each aux.
connection supplies a 15mA @
12V DC power source,
eliminating the need for an
external power supply. Aux.
powered devices using the
Black wire should not be earth
grounded unless isolated.
II. Configuration
1. Connect station bus and confirm it says ready.
2. Highlight station in Design Center; click Configure Stations.
3. Station displays tap to configure – tap station.
4. When configured station goes back to ready until
programmed.
-OR-
5. The station may also be configured by typing the serial
number in the project file, using this method the station will
automatically be configured when the system is
programmed.

I N S T A L L A T I O N
©Vantage, 41380 / IS-0541-A / InFusion Equinox 40 LCD Keypad – MODEL: EQ40TB-TI page 3 of 6
33%
100%
Headers
Page
Indicators
Custom Scene
Buttons
AV
Controls
Mechanical
Buttons
spotsspots
Playlist Control &
Status Icons
selected source dashes: – swipe left or right
source icon – press / release
playlist | ellipsis – press / release
skipprevious | pause/play | skipnext
volume — | source name/zone power | volume +
volume level indicator
Tuner Radio Control &Icons
selected source dashes: – swipe left or right
tuner presets (see Tuner Operation Detail):
frequency: - press / release | band icon
seek previous | tune up/down | seek next
volume — | source name/zone power | volume +
volume level indicato
r
III. Design Overview
Keypad Areas:
1. Headers – top portion of keypad, may be set to:
Empty,
Temperature,
Thermostat,
Time,
Weather.
2. Page indicators 0, 2, or 3 dashes – beneath header:
In Design Center, setup the Equinox keypad with 1, 2, or 3
pages. Dashes are added for two and three page layouts.
oUse a left or right swipe gesture to navigate the
pages.
3. Scene Buttons – middle portion of keypad:
Button text uses a variable width font, allowing approx. 9 to
15 lower case characters & spaces that change color for
status. In Design Center, text turns red if too long.
oWhite = off and ochre = on.
Dimmable load tasks, in addition to text, also display a
horizontal load level indicator.
oExample:
Dimmable loads/tasks also display , –/+
(minus/plus) buttons that support press and hold for fading
or ramping and press and release for stepping down or up.
4. AV Zone – bottom portion of keypad:
When enabled, the AV Zone replaces the bottom two scene
buttons on all three pages. Using a mini-widget, common
AV controls are automatically programmed.
oAV controls are dynamic and self-changing
depending on the AV Zone’s source equipment and
the Driver Designer, driver used.
oVantage’s 850D-DA and DMM-4S-(T) are great
examples using this integration. (See AV Zone below)
5. Mechanical Buttons – bottom bar left/right buttons:
oPressing the home (mechanical) button on the
bottom left will return to page 1.
oPress and hold the home button for station setup.
oNote: The right button may have a task assigned to it.
IV. Equinox Headers and AV Zone Graphics Overview
Headers
Empty – may be left blank.
Temperature Header Widget
oSelect thermostat sensor or
setpoint property, (e.g., indoor
or outdoor temperature)
oDisplays sensor or setpoint
value.
Thermostat Header Widget:
oSelect one thermostat.
o, –/+ (minus/plus) buttons change the current
mode’s setpoint.
oThe text heat or cool appear under the setpoint when
the call for either is active.
Heat
Cool
Off
Auto
Time Header:
oDisplays current time in
hours and minutes.
Weather Header Widget:
oSelect Header Data Weather.
oCreate Weather Data in
Design Center’s
programming view. To create
a location, right click and select the Add Weather
icon.
oWeather Location formats may be typed in as:
(1) City, State, (2) City, Country, or (3) U.S. Zip Code.
oWeather Icons and Descriptions
Current Condition icons are updated
automatically from Vantage’s weather service
provider.
blizzard cloudy cold day drizzle dust freezing
drizzle
freezing
rain
hazy hot day mixed partly
cloudy
rain
rain
showers
smoke snow snow
showers
sunny thunder-
storm
wind
AV Zone
May be left blank:
oAllows for two additional scene buttons at the
bottom of all three pages.
Select an AV Zone:
oIn Design Center, select a multi-room zone or filtered
zone; for example select Zone 1 from the 850D-DA
Amplifier. The sources available to that AV Zone and
the current source selected determine the controls
that will be available in the AV section of the keypad.
oVantage recommends naming sources with short
names using lower case letters. Equinox changes all
text to lower case characters in each source name.
Examples; dmm s1 or technics s2.
oSome AV Zone display icons are dynamic to include
appropriate information and/or interface controls
depending on the source selected.
Example: If the selected source is a DMM
playlist or an AM/FM tuner, the control buttons
and other metadata update automatically.

I N S T A L L A T I O N
©Vantage, 41380 / IS-0541-A / InFusion Equinox 40 LCD Keypad – MODEL: EQ40TB-TI page 4 of 6
after
30s / no
plus/minus or
load levels
after
another 30s,
(1 minute total) the
screen goes inactive or off
active
NOTE:
Play Sound Effects is
available through Design
Center programming. In
the Procedure Wizard,
Select Advanced | Stations
| Play Sound Effect. This
feature does not change
the Equinox interaction
sound when touching the
screen. Uses would be as
an alert triggered by a
motion sensor, etc.
Sound
(left)
touch interaction
configuration
s
creen
Brightness (below, left) –
(active / inactive)
configuration screen and advanced
A
dvanced Brightness (above, right)
Low trim – sets minimum brightness percentage
in auto mode,
Motion sense – proximity sensor’s sensitivity.
Tuner Operation Detail
Each Equinox 40 station, on a project, supports six,
independent, learnable presets for each tuner/band source
available to the assigned AV Zone. Follow steps in order.
1. Press/Release on
frequency to
select presets 1–6.
2. |< or >|, seek
3. << or >>, tune to
station
4. Press and hold
frequency to
learn to selected
preset.
5. Preset selection turns white when learned.
V. Equinox 40 Configuration Pages
Setup – To enter the settings screens, press and hold the Home
button for about 2 seconds (mechanical button, bottom left).
Press and hold again to select a different settings page or
press and release to exit.
oAV Source Icons and Descriptions
Icons are updated automatically from selected
source driver.
AirPlay Amazon Aupeo! GoogleMusic GrooveShark HDRadio
IHeartRadio InternetRadio2
InternetRadio LastFM MediaFly MOG
Napster Pandora PlayLists rdio Rhapsody SiriusXM
Slacker Spotify Stitcher StreamingMedia
TuneIn
Wolfgang’s Vault
VTuner XBoxMusic AM FM XM
Binding Methods, Substitutions, and Driver Implementation
Play
Interface
Standard
Binding Method
Binding Method
Substitute 1
Binding Method
Substitute 2
|< SkipPrevious Rewind ScanPrevious
|| Pause — —
> Play — —
>| SkipNext Forward ScanNext
Tuner
Interface
Standard
Binding Method
Binding Method
Substitute 1
Binding Method
Substitute 2
|< SeekDown ScanDown —
<< TuneDown — —
>> TuneUp — —
>| SeekUp ScanUp —
Channel
Interface
Standard
Binding Method
Binding Method
Substitute 1
Binding Method
Substitute 2
|< ScanDown CategoryPrevious
(Tuner Interface) —
<< Down — —
>> Up — —
>| ScanUp CategoryNext
(Tuner Interface) —
Zone Switching Implementation
Drivers utilizing switching for the Equinox 40 must support the AVZone2
model with implementation of the AVZone2, AVSource, Power and
Volume2 interfaces.
Media Server Implementation
Media server support must implement the data provider interface using
the Equinox 40 data model.
Setup Screen – displays three choices
Using Local Settings Using Design Center settings
(notice icon on right)
Press and hold the home button to select one of the following
three categories:
Sound Settings – touch interaction feedback
Adjustable volume level
off when dark check box
Brightness Settings
auto mode check box – auto sets active brightness to
ambient light
active – sets active brightness level
inactive – sets brightness to inactive level after 60
seconds of non-use
advanced (advanced brightness)
Low trim – sets minimum brightness percentage
for auto mode,
Motion sense – sets proximity sensor’s
sensitivity level.
off when dark – when checked turns LCD screen off, if
ambient light level is very low, when going to inactive
level.
Steps moving from active to inactive
after 30 seconds the minus/plus buttons and load
levels dissappear.
After another 30 seconds (1 minute total) the screen
dims to inactive level or off, if off when dark is
checked and ambient light is very low.
Information Settings
Station firmware version
G(xx), B(xx), & E(xx) – graphics, boot, and eprom
versions
Station serial number
use infusion settings check box*
*Note: To uncheck the use infusion settings check box, make
changes to the Sound or Brightness settings.
Configuration Screens:

I N S T A L L A T I O N
©Vantage, 41380 / IS-0541-A / InFusion Equinox 40 LCD Keypad – MODEL: EQ40TB-TI page 5 of 6
Close-Up of Back Label
Information (right)
Firmware*
,
graphics, boot code, an
d
eprom versions & use infusion settings
configuration screen.
NOTE: Firmware may be update
d
from Design Center. Screen turns a
g
radient green color during a
firmware update.
(Configuration Screens continued)
Troubleshooting, Expectations and Tips
1. Header Widget Area - Comfort/Weather/Clock/Blank
Provides relevant thermostat, weather or clock information
Thermostats Supported – Vantage CC-STAT and
Aprilaire 8870 or 8800, including internal and external
temperature sensors – thermostat in thermostat mode
only – no support for Humidistat.
Weather Supported – Current outside temperature and
conditions.
Tips/Troubleshoot -
Auto Mode – last known mode setpoint shown, +/-
buttons increment BOTH heat and cool modes at the
same time, unknown currently if it is heat or cool when
walked up to.
Weather – check gateway and DNS on controller
Time – may take up to one minute to synchronize with
system time if controller time is changed.
2. Middle Button Area – Scenes/Tasks
Provides standard button control and feedback for any scene
Supported Button Count – Max three per page with
audio; Max five per page without audio
Supported Page Count – Max three
Supported Scenes – All Vantage tasks for lighting,
shades, a/v, pool/spa, drivers, conditional logic, etc.
Tips/Troubleshoot -
+/- Buttons – Check conditional logic on tasks, confirm
power profile standard/dimmable (use of simple
conditional logic and dimmable loads).
Supported Cases –
1. Procedures and loads support adjust/dimmable.
2. All devices are same type (no mixed scenes).
3. Same objects in all branches of conditional logic.
4. Dimmable Loads required (for loads)
a. If all power profiles are relay, adjust/dim is
not supported
5. Make sure all objects support required methods
LED Status – Status using fixed colors for ON and OFF.
Character counts – not fixed width, based on characters
used. Turns red if too long.
No Capital letters – not allowed based on Industrial
Design guides.
Button allocation on Pages – only draws pages with
buttons assigned, Only draws buttons if text or task
assigned
3. Bottom AV Widget Area – Audio Zone/Sources
Provides single zone audio control for power, volume, source
selection, playlists, tuner presets and transport commands.
Supported Multi-room Systems – Vantage 450, 850, and
Nuvo Grand Concerto.
Sources Supported – Vantage DMM, Vantage IMS,
Autonomic Mirage MMS - playlists & Pandora, Mozaex
Solo (use DMM object renamed), Nuvo Music Port, Nuvo
T2, Nuvo iPod Dock, Russound ST2, Speakercraft STT2,
Elan DTNR, Onkyo T4555, Integra TUN 3.7, iPort FS/IW.
Tips/Troubleshoot -
Initially tuner presets are empty; the initial project file
does not have tuner presets.
Tuner presets are read back in from system every time
there is full program or firmware update once they exist.
Project file must be open for read back to work and
then saved.
Tuner presets are lost if keypad is deleted from Design
Center project.
Check to see if using supported drivers
Check source parameters for drivers assigned
Check AV zone or filtered AV zone selections
Check firmware on 450/850
Check to see if using unsupported drivers, IR (discrete
play/pause), interfaces implemented?
Check source parameters, check zone parameters
For unsupported systems use keypad/scene buttons
Please see http://dealer.vantagecontrols.com/ for latest
installation instruction.
Mounting Plate
Use flat-head screws provided to mount the Mounting Plate.
Pan-head screws will not allow the station to fit snugly to the
wall and may damage electronics. Do not bend mounting plate.
Use either type screw supplied:
2 Each – US:
o
US: VHC-01090–SCREW, 6-32 X .750” P-FH, ZINC
2 Each – Metric:
o
VHC-01089–SCREW, M3.5 X 20mm P-FH, ZINC

I N S T A L L A T I O N
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Multi-View Line Drawing

Digital Distributed Audio Amplifier
Instruction Manual
850D-DA


Preface and Safety Instructions 850D-DA
i
Important Safety Instructions
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings, Install following the
manufacturer’s instructions.
8. Do not install near any heat source such as radiators, heat
registers, stoves, or other apparatus (including amplifiers)
that produce heat.
9. Do not defeat the safety purpose of the polarized or
grounding type plug. A grounding type plug has two
blades and a third grounding prong. Use the correct plug
supplied. If none of the provided plugs fit into the outlet,
consult a qualified electrician for replacement of the
obsolete outlet.
10. Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.
11. Only use the attachments/accessories specified by the
manufacturer.
12. Unplug this apparatus during lightning storms or when
unused for long periods.
13. In rack installations leave 1u of rack space above and
below for proper ventilation. If stacking more than one
amplifier, the same 1u of space must be maintained
between each amplifier. If installed in a bookcase, ensure
adequate ventilation as described below and maintain 1u
clearance between units when stacked. Leave 8” (20cm)
of free space at the top (or top of stack) and sides and 4”
(10cm) at the rear. The rear edge of the shelf or board
above the apparatus should be set 4” (10cm) away from
the rear panel or wall, creating a flue-like gap for warm air
to escape. Good airflow is necessary to help ensure proper
operation. A proper installation plan will provide enough
free space around the unit and ensure air flows freely and
is able to escape from the amplifier surroundings. Failure
to do so may cause thermal shutdown of the unit, or
reduced life expectancy. Avoid stacking if possible.
14. Never expose the unit to moisture.
15. Refer all servicing to qualified service personnel. Servicing
is required when the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged,
liquid has been spilled or objects have fallen into the
apparatus. The apparatus has been exposed to rain or
moisture, does not operate normally, or has been
dropped.
16. Damage requiring service.
Unplug the apparatus from the wall outlet and refer
servicing to qualified service personnel under the
following conditions:
A) when the power supply cord or plug is damaged,
B) if liquid has been spilled, or objects have fallen into
the apparatus,
C) if the apparatus has been exposed to rain or water,
D) if the apparatus does not operate normally by
following the operating instructions. Adjust only
those controls covered by the operating
instructions as an improper adjustment of other
controls may result in damage and will often
require extensive work by a qualified technician to
restore the apparatus to its normal operation,
E) if the apparatus has been dropped or damaged in
any way, and,
F) when the apparatus exhibits a distinct change in
performance, this shows a need for service.
17. Objects and/or Liquid Penetration.
Never push objects of any kind into the apparatus through
openings as they may touch dangerous voltage points or
short-out parts that could result in a fire or electric shock.
The apparatus should not be exposed to dripping or
splashing and no objects filled with liquids, such as vases,
should be placed on the apparatus.
Do not put candles or other burning objects on top of this
apparatus.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK. DO NOT EXPOSE THIS APPARATUS
TO RAIN OR MOISTURE.
CAUTION:
TO REDUCE THE RISK OF ELECTIC SHOCK,
DO NOT REMOVE COVER (OR BACK). NO
USER-SERVICEABLE PARTS INSIDE, REFE
R
SERVICING TO QUALIFIED SERVICE
PERSONNEL.
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated “dangerous voltage” within
the product’s enclosure that may be of sufficient
magnitude to constitute a risk of electric shock to
persons.
The exclamation point within an equilateral triangle
is intended to alert the user to the presence o
f
important operating and maintenance (servicing)
instructions in the literature accompanying the
appliance.

Preface and Safety Instructions 850D-DA
ii
Precautions
1. AC Fuse
The AC fuse inside the unit is not user-serviceable. If the unit will not turn on, contact the dealer the unit was purchased from.
2. Care
Occasionally dust the unit all over with a soft, lint free cloth. For stubborn stains unplug the unit, use a soft cloth slightly
dampened (no dripping) with a weak solution of mild detergent and water. Dry the unit immediately afterwards with a clean
cloth. Don't use abrasive cloths, thinners, alcohol, or other chemical solvents, because they may damage the finish or remove the
panel lettering.
To clean the touchscreen use a standard glass cleaner, but avoid products containing ammonia. Always spray the glass cleaner
on the cloth or towel and then clean the touchscreen using a light-touch circular motion. Avoid spraying glass cleaner directly
on the touchscreen. TIP: The Lock-out Mode can be used to avoid system navigation when cleaning the touchscreen.
3. Power
a. WARNING: BEFORE PLUGGING IN THE UNIT FOR THE FIRST TIME – READ THE FOLLOWING SECTION CAREFULLY.
b. AC outlet voltages vary from country to country. Make sure that the voltage in installation area meets the voltage
requirements printed on the unit’s rear panel (e.g. AC 85V~240VAC 280 watt continuous. 50 - 60HZ).
c. The power cord is used to disconnect this unit from the AC power source. As this unit does not have an AC power switch,
make sure the plug is accessible at all times in case power must be turned off quickly to the unit.
d. If unit is not used for an extended period, remove the power cord from the AC outlet.
4. Earth Ground
The unit is defined as Class1 in EN60065 (low voltage directive) and the power supply MUST BE EARTH GROUNDED. Connect
only to a mains socket outlet with protective earth, and only use the power cord supplied.
5. Never Touch this Unit With Wet Hands
Never handle this unit or its power cord with wet or damp hands. If water or any other liquid gets inside this unit, have it
checked by a Vantage dealer.
6. Handling Notes
a. If unit needs to be transported, use the original packaging.
b. Do not leave rubber or plastic items on this unit for a long time, because they may leave marks on the case.
c. This unit’s top and rear panels may get warm after prolonged use. This is normal.
d. If unit is not used for a long time, it may not work properly the next time it is turned on. Please use it occasionally or remove
AC outlet.
7. Speaker Shorts
a. Under no circumstances should the speaker output terminals of the unit be short circuited, grounded or connected to
another output.
8. Direct Sun Light
a. Avoid installing the amplifier in positions where the front panel is exposed to direct sunlight - infrared radiation on the front
panel may cause IR control to become sluggish.
Declaration Of Conformity
We declare under our sole responsibility that this product, to which this declaration relates, is in conformity with the following
standards: EN60065, EN55013, EN55020, EN61000-3-2 and EN61000-3-3. Following the provisions of Low Voltage Directive
2006/95/EC and EMC Directive 2004/108/EC, the EC regulation 1275/2008 and its frame work Directive 2009/125/EC for Energy-
related Products (ErP).
Recycling
This product’s packaging materials are recyclable and can be reused. Please dispose of any materials in accordance
with the local recycling regulations.
When discarding the unit, comply with local rules or regulations.
This product and the supplied accessories constitute the applicable product according to the WEEE directive.

Preface and Safety Instructions 850D-DA
iii
For U.S. models
FCC information for User
CAUTION:
User changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to
operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur
in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to correct the interference by one or more of the following measures:
●Reorient or relocate the receiving antenna.
●Increase the separation between the equipment and receiver.
●Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
●Consult the dealer or an experienced radio/TV technician for help.
For Canadian Models
NOTE: THIS CLASS B DIGITAL APPARATUS COMPLIES WITH CANADIAN ICES-003.
For models having a power cord with a polarized plug:
CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT FULLY INSERT.
Modèle pour les Candadien
REMARGUE: CET APPAPEIL NUMÈRIQUE DE LA CLASSE B EST CONFORME À LA NORME NMB-003 DU CANADA.
Sur les modèles don’t la fiche est polarisée:
ATTENTION: POUR ÈVITTER LES CHOCS ÈLECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE
CORRESPONDANTE DE LA PRISE ET POUSSER JUSQÚ AU FOND.
Copyright Information
Vantage Controls, Vantage, InFusion, Design Center, 850D-DA Digital Distributed Audio Amplifier, TPT TouchScreens and all other art
work, brand and product names and designs are copyrighted, trademarks or registered trademarks of Vantage Controls Inc. All other
art work, brand and product names and designs are copyrighted, trademarks or registered trademarks of their respective companies.
Acknowledgments – FreeRTOS – uIP
The 850D-DA firmware is based in part on FreeRTOS.org™ V5.0.2 and the uIP TCP/IP stack. For more information on FreeRTOS.org™
please visit http://www.freertos.org. Source code for FreeRTOS.org™ can be downloaded from their official website. The following
copyright and statements for uIP TCP/IP stack, are required by license:
Copyright (c) 2001-2003, Adam Dunkels. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. The name of the author may not be used to endorse or promote products derived from this software without specific prior written
permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS"' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
TUV Certifications
This product has been certified and conforms to UL60065 and certified to CAN/SSA, IEC 60065.

Preface and Safety Instructions 850D-DA
iv
Vantage Controls is not responsible for improperly installed equipment or properly installed equipment that has been misused or
tampered with, relating to and including the 850D-DA. Education of proper use and setup of this equipment is the responsibility of
the installer and end-user. The information in this Installation Manual is provided to assist installers with proper installation practices
and assist end-users with proper operation. Do not tamper with finished setup. If setup changes are needed, consult your Vantage
dealer. This instruction is subject to change without notice.
Supplied Accessories and Update Information
Locate the following accessories:
Supplied Accessories
Standard US Plug
to IEC60320
C13 socket
U.K Plug
to IEC60320
C13 Socket
European Plug
Schuko to
IEC60320 C13
socket
Australasian Plug
to IEC60320
C13 Socket
850D-DA
Installation
Manual
Rack-Mount
Brackets
19 Rack
2U space
Important
Update
Information:
Please visit the Vantage dealer site periodically for 850D-
DA Firmware updates and Installation Manual updates.
Warranty Information
Please contact your Vantage installer/dealer for warranty information.
Disclaimer

Table of Contents
PREFACE
Important Safety Instructions................................................................................................................................................................................................................. i
Precautions..................................................................................................................................................................................................................................................... ii
Copyright Information..............................................................................................................................................................................................................................iii
Acknowledgments – FreeRTOS – uIP................................................................................................................................................................................................ iii
TUV Certifications ......................................................................................................................................................................................................................................iii
Supplied Accessories and Update Information ............................................................................................................................................................................iv
Warranty Information ...............................................................................................................................................................................................................................iv
Disclaimer ......................................................................................................................................................................................................................................................iv
SECTION 1 – Quick Install Overview ....................................................................................................................................................................................................1
Unpacking / Setup...................................................................................................................................................................................................................................1
Special Notes For Setup .......................................................................................................................................................................................................................1
SECTION 2 - Features................................................................................................................................................................................................................................2
Multi-Zone, Multi-Source, Switching..............................................................................................................................................................................................2
Onboard MediaPlayer Digital Streaming Source......................................................................................................................................................................2
Preamp Zones and Amplified Zones..............................................................................................................................................................................................2
Amplifier Power, Protection, and Clipping Indicators ...........................................................................................................................................................2
Thermal Control: Power Inputs and Zone Outputs.................................................................................................................................................................2
Ethernet Bus, USB, and IR Control..................................................................................................................................................................................................2
Real Time Clock Applications............................................................................................................................................................................................................2
Presets and Paging.................................................................................................................................................................................................................................3
Zone Linking..............................................................................................................................................................................................................................................3
72 Maximum Number of Zones.........................................................................................................................................................................................................3
Expansion Bus...........................................................................................................................................................................................................................................3
Zone ON Outputs - “Amp-On”..........................................................................................................................................................................................................3
Power Failure Restoration ..................................................................................................................................................................................................................3
Restore Defaults ......................................................................................................................................................................................................................................3
Setup Lockout ..........................................................................................................................................................................................................................................3
Firmware Upgradable ...........................................................................................................................................................................................................................3
Door Bell..................................................................................................................................................................................................................................................... 4
SECTION 3 – Front Panel Guide ...........................................................................................................................................................................................................5
Descriptions...............................................................................................................................................................................................................................................5
1. Front Panel...................................................................................................................................................................................................................................5
2. Infra-Red Receiver....................................................................................................................................................................................................................5
3. Power Indicator..........................................................................................................................................................................................................................5
4. Color TFT LCD & Resistive Touch Panel ........................................................................................................................................................................5
5. Chassis Feet.................................................................................................................................................................................................................................5
SECTION 4 – Rear Panel Guide .............................................................................................................................................................................................................6
Rear Panel Guide Details .....................................................................................................................................................................................................................6
1. AC Inlet ..........................................................................................................................................................................................................................................6
2. Speaker Terminals ....................................................................................................................................................................................................................6
3. Expansion Bus ............................................................................................................................................................................................................................6
4. Coax, Optical, and Analog Source Terminals ..............................................................................................................................................................6
5. USB For Programming............................................................................................................................................................................................................6
6. Ethernet Bus Port......................................................................................................................................................................................................................6
7. Line-Level / Preamplifier Zones Out ...............................................................................................................................................................................6
8. Config Button .............................................................................................................................................................................................................................6
9. Status LED Indicator................................................................................................................................................................................................................6
10. “AMP ON” and “PAGE” Control....................................................................................................................................................................................6
SECTION 5 – Installation Example .......................................................................................................................................................................................................7
Sources, distribution, and other connections:...........................................................................................................................................................................7
Subwoofer Installation Example: .....................................................................................................................................................................................................8
Control .....................................................................................................................................................................................................................................................9
Source Equipment ..............................................................................................................................................................................................................................9
Speakers..................................................................................................................................................................................................................................................9
Preamplifier Zone Outputs .............................................................................................................................................................................................................9
Linking Preamplified Z7 or Z8 With Amplified Zones Z1 – Z6.......................................................................................................................................9
SECTION 6 – Multiple Amplifiers Linked ........................................................................................................................................................................................10
Linked Example:.....................................................................................................................................................................................................................................10
Linked MediaPlayer Example:........................................................................................................................................................................................................... 11
SECTION 7 – Front Panel LCD Touchscreen Guide ................................................................................................................................................................... 12
Zone Settings Path ............................................................................................................................................................................................................................... 12
Home Page........................................................................................................................................................................................................................................... 12
Zones Page........................................................................................................................................................................................................................................... 12
Selected Zone Setup Page ........................................................................................................................................................................................................... 12
Zone Equalizer Page........................................................................................................................................................................................................................ 12
Zone Delay Page ............................................................................................................................................................................................................................... 12
Zone Levels Page.............................................................................................................................................................................................................................. 12
Edit Zone Name Page ..................................................................................................................................................................................................................... 12

Table of Contents
(SECTION 7 – Front Panel LCD Touchscreen Guide - continued)
System Settings Path .......................................................................................................................................................................................................................... 13
Home Page........................................................................................................................................................................................................................................... 13
System Settings Page ..................................................................................................................................................................................................................... 13
Sources Page....................................................................................................................................................................................................................................... 13
Source Settings Page...................................................................................................................................................................................................................... 13
Media Player Page ............................................................................................................................................................................................................................ 13
Media Servers Page.......................................................................................................................................................................................................................... 13
Presets Page........................................................................................................................................................................................................................................ 13
Page 1 Setup Page ............................................................................................................................................................................................................................ 13
Page 2 Setup Page ........................................................................................................................................................................................................................... 13
Preset # Zone Selection Page..................................................................................................................................................................................................... 13
Setup Alarm Page (In Preset Setup Mode)...........................................................................................................................................................................14
Preset 1 Zone Setup (In Preset Setup Mode)....................................................................................................................................................................... 14
Selected Zone Setup (In Preset Setup Mode)..................................................................................................................................................................... 14
Selected Zone Equalizer (In Preset Setup Mode).............................................................................................................................................................. 14
Selected Zone Delay (In Preset Setup Mode) .....................................................................................................................................................................14
Selected Zone Levels (In Preset Setup Mode).................................................................................................................................................................... 14
Lock Out Page ....................................................................................................................................................................................................................................14
Linked Zones (In Preset Setup Mode).....................................................................................................................................................................................14
Clock Settings Page......................................................................................................................................................................................................................... 14
Internet/Timezone Page ................................................................................................................................................................................................................14
Device Information Page ............................................................................................................................................................................................................... 15
Restore Defaults Page .................................................................................................................................................................................................................... 15
SECTION 8 – Design Center Guide.................................................................................................................................................................................................... 16
850D-DA Setup and Controls From InFusion.......................................................................................................................................................................... 16
Design Center and the 850D-DA Overview.............................................................................................................................................................................. 16
Zone Editor With Common Controls, Audio Levels, etc. ............................................................................................................................................... 17
Preset Editor With Page 1 and 2 Setup................................................................................................................................................................................... 17
Steps to Setup a Preset or Page................................................................................................................................................................................................ 17
Source Editor With Live Source Control................................................................................................................................................................................ 18
Onboard MediaPlayer Source.......................................................................................................................................................................................................... 18
MediaPlayer Tips ............................................................................................................................................................................................................................... 18
Update Firmware from Design Center........................................................................................................................................................................................ 19
SECTION 9 – 850D-DA Specifications............................................................................................................................................................................................20
Amplifier Section..................................................................................................................................................................................................................................20
Interface ...................................................................................................................................................................................................................................................20
General ......................................................................................................................................................................................................................................................20
850D-DA Line Drawing ...................................................................................................................................................................................................................... 21
SECTION 10 – My 850D-DA Installation Notes ........................................................................................................................................................................... 22

SECTION 1 – Quick Install Overview 850D-DA
850D-DA Digital Distributed Audio Amplifier
Installation Manual 41316 / 1308134-A © 2011 Page 1
Recommended Speaker Wire Gauges
Wire Distance From
Speaker to Amplifier
Gauge
(AWG)
Cross
Section
Less than 80 feet / 24m 16 1.31 mm2
80 to 200 feet / 24m to 61m 14 2.08 mm2
More than 200 feet / 61m 12 3.31 mm2
Use speaker wire pins for wire larger than 14AWG.
SECTION 1 – Quick Install Overview
Congratulations on purchasing Vantage's 850D-DA, Digital
Distributed Audio Amplifier. Please read this manual
thoroughly before making connections and plugging in the
unit. Follow the instructions in this manual to obtain optimum
performance and enjoyment from the new Vantage, 850D-DA
amplifier. Please retain this manual for future reference.
Unpacking / Setup
Check for damage:
oImmediately upon receiving the new 850D-DA Digital
Distributed Audio Amplifier, inspect the carton for
evidence of mishandling during shipment.*Then
carefully unpack the unit and inspect for damage.
Please save the shipping carton and all inner packing
materials in the event that the 850D-DA needs to be
shipped for service or moved to a new location.
*IMPORTANT: If the 850D-DA digital amplifier has been
damaged during shipping, please contact a
Vantage supplier immediately.
Read this entire Instruction Manual.
Verify that all accessories have been included, see, Preface
and Safety Instructions / Supplied Accessories.
Connect sources 1-8 using RCA Coax Digital Audio and/or
analog stereo. Connect sources 9-12 using Optical Digital or
RCA Coax Digital Audio. RCA Coax Digital connections are
RCA type SPDIF (S/PDIF-Sony/Phillips Digital Interface, aka
SPDIF) See SECTION 4 – Rear Panel Guide and SECTION 5 –
Installation Example.
NOTE: Sources 1-8 can accept two physical connections from
the same source when the source has both analog and digital
outputs. Depending on the media being played, the signal may
be encoded or un-encoded. The 850D-DA will automatically
select the correct source. If the signal sent is Encoded Digital
Audio, the amplifier automatically uses analog. If the signal is
un-Encoded the amplifier automatically uses the digital source.
Connect zones 1 – 6 to speakers via high quality speaker
audio cables (e.g., 16awg stereo audio cable or better).
oUse recommended wire size for distributed stereo
systems (use table above).
oWhen possible, keep LEFT and RIGHT speaker runs, in
that zone, the same length.
oAvoid crimping speaker wire (sharp 90bends should be
avoided)
oGenerally, in-wall speaker wire should be CL2R or CL3R
rated speaker wire. Check with local authorities for
distributed speaker wire rating requirements.
oSpeaker wire should be properly distanced from RFI
and/or EMI interference (e.g., keep at least 12" (305mm)
away from parallel high voltage house wiring).
In rare cases, if RFI and/or EMI interference is
unavoidable, the use of shielded speaker cable wire
may help, test first.
oDo not connect dual-coil speakers with shared left and
right channels for common. Speaker connections can
not be combined. In other words, the common/ground
speaker terminals from right channel and left channel
can not be paralleled/combined. In this amplifier,
speaker ground outputs are not common.
oZone 7 and Zone 8 are line-level outputs. Use high
quality shielded cable made for line level runs. Line level
wire run lengths are not published and must be tested
for noise and suitability. Vantage also recommends
using Stereo Audio Baluns for long, line-level runs.
Connect unit to the local network via the Ethernet port.
Connect Power cord to unit and then plug into an AC outlet
to apply power.
Connect / Configure unit to the InFusion System;
oVantage Controller using Ethernet;
Do not attempt to assign an IP address. A DHCP
address is assigned by the router or the 850D-DA
obtains an “AutoConf” IP address in a reserved range
the InFusion Controller can see.
Type the 850D-DA’s serial number in the Object
Editor inside of Design Center. The 850D-DA will
come on line when the InFusion controller is
programmed, or
Program the system and then click on Configure
Stations in Design Center. With the 850D-DA
highlighted in Design Center press the configuration
button which shows up on the touchscreen of the
amplifier or, press the Config. button on the back of
the 850D-DA (see page 5).
Special Notes For Setup
When replacing an 850D-DA amplifier in an existing
installation or adding as a new unit to an existing
installation, confirm that all firmware is the same on all
850D-DA, Digital Distributed Audio Amplifiers.
oFirmware is updated through Design Center software.
Use firmware that has been suggested for the version of
Design Center used on the current project.*To
determine which firmware is loaded, go to SECTION 7 –
Front Panel LCD Touchscreen Guide / Systems Settings
Page / Device Information Page. If updates are needed
or wanted, check the Vantage Dealer website for the
latest release of Design Center.
*NOTE: All firmware files, in each release of Design Center,
are the recommended versions at the time of
release. Some newer or older versions of firmware,
Driver Tools, Vantage InFusion Media etc. may or
may not be fully compatible. Vantage recommends
keeping all firmware versions as current as possible
and at the same time, use the firmware versions
recommended for the specific release of Design
Center used on each project. Please check the
Vantage Dealer Website for firmware updates,
http://dealer.vantagecontrols.com. Contact a
Vantage dealer for additional questions on
compatible firmware versions.
Each 850D-DA ships with 8 zones, 12 sources and 1
MediaPlayer (streaming network / NAS) source already
setup by default. When the 850D-DA is configured,
programmed and on line with the InFusion System, Design
Center automatically addresses the audio zones 1 through 8,
whether a single or multiple units configuration is used.
oWhen adding multiple 850D-DA units in Design Center,
the zone names are identical for each additional unit
added (i.e., Zone 1, Zone 2, Zone3, etc. is assigned for
each 850D-DA added). From Design Center, rename
the new zones, to help identify them properly when
programming. Design Center is able to differentiate
each zone due to unique VID numbers and parent ID,
but unique names will make selecting the correct zone
more intuitive to the programmer and client.
The 850D-DA has an onboard digital MediaPlayer source for
streaming local NAS (Network Attached Storage) music on
the local network via its Ethernet connection.

SECTION 2 – Features 850D-DA
850D-DA Digital Distributed Audio Amplifier
Installation Manual 41316 / 1308134-A © 2011 Page 2
SECTION 2 - Features
Multi-Zone, Multi-Source, Switching
The 850D-DA amplifier has six separate amplifiers and two
separate preamplifiers, providing 8 zones of independent yet
integrated control.
There are 12, buffered, input/output sources plus one
streaming source comprised of the following.
Sources 1 - 8 are either Analog Stereo (RCA), or Coax
(SPDIF) Digital Audio, or both.1
Sources 9 - 12 are either Coax (SPDIF) or Optical Digital
Audio.
Two contact inputs for door bells, etc., may be
programmed to internal decoded streams (virtual inputs)
by setting up page 1 and/or page 2 parameters. Up to four
door bell sound files may stored and each file may be up
to 480 KB in standard WAV format.
1NOTE: Sources 1-8 can accept two physical connections from
the same source when the source has both analog and digital
outputs. Depending on the media being played, the signal may
be encoded or un-encoded. The 850D-DA will automatically
select the correct source. If the signal sent is Encoded Digital
Audio, the amplifier automatically uses analog. If the signal is
un-Encoded the amplifier automatically uses the digital source.
Onboard MediaPlayer Digital Streaming Source
Vantage’s 850D-DA has an onboard digital media source, via
the local Ethernet connection, adding the ability to stream
most network based audio files. Please note, the onboard
MediaPlayer supports audio files with 1 or 2 channels and a
sample rate of ≤48kHz.
On Source Unit 1, the MediaPlayer Source has the ability to be
linked and buffering through multiple 850D-DA units playing,
synchronized, across each unit’s zones assigned to source 12.
Please see Section 6 and Section 8 for additional detail.
TIPS:
The MediaPlayer (streaming network) source via the
Ethernet connection is a streamed source comprised of
sound files which are not compressed or changed in
quality by streaming over the local network.
This source uses a network storage device or similar
connected music source to play media files, AKA, NAS
storage devices.
Supported File Types: Ogg Vorbis, MP3, MP1/MP2, MPEG4,
HE-AAC v2, WAV and FLAC.
oThe onboard MediaPlayer supports audio files with 1
or 2 channels and a sample rate of ≤48kHz.
Organize music files on the NAS device into folders. When
organizing the songs for each folder of music on the NAS
drive, think of each folder as a Playlist or Genres. This will
allow a better interface, allowing the user to select a UNC
knowing what music/type will be streamed. See Section 7 |
MediaPlayer Page for UNC setup.
Streaming supports Previous, Next, Pause, Stop, and Play.
If Stop is selected instead of Pause, the next time Play is
pressed the playing list starts over.
Preamp Zones and Amplified Zones
Each output zone supports, independent bass, treble,
loudness, balance, volume, maximum volume, and mute
control. Each output has a delay feature; range is from 0ms to
315ms. These settings are accessed through Design Center
programming or through the front panel program. The
maximum volume setting is useful for protecting connected
speakers. It may be applied to both amplifier and preamplifier
outputs.
Amplifier Power, Protection, and Clipping Indicators
Each zone supports 50Watts per channel at 8 ohms and is
capable of being driven into 6 or 4 ohm loads. The amplifiers
are protected against short-term output shorts. The front panel
zone indicators will momentarily turn red when the zone
amplifiers are over-driven into clipping. The amplifiers have
programmed algorithms that prevent hard clipping when the
zone amplifiers are over driven.
Thermal Control: Power Inputs and Zone Outputs
This unit has built-in thermal protection for low voltage, high
voltage, and two progressive levels for zone outputs.
Description of zone output protection levels:
LEVEL 1 - The amplifier volume is reduced 20dB.
LEVEL 2 - All internal amplifiers are shutdown until the
temperature reduces below the first level.
Care should be taken to ensure adequate ventilation - see
"Important safety instructions" at the beginning of this
Instruction Manual.
Ethernet Bus, USB, and IR Control
The 850D-DA amplifier may be controlled and monitored from
InFusion Design Center, touchscreens, mobile interfaces, the
unit’s front panel touchscreen, and the USB*on rear panel. IR
control is also possible but does not provide system status
feedback.
* The USB connection is for diagnostic purposes
and is not used with a Vantage InFusion System.
In multi amplifier installations - where the amplifiers are
interconnected via SPDIF - each of the 850D-DA amplifiers
require a connection to the local network in the stack of
amplifiers.
In standalone installations, an 850D-DA amplifier may receive
IR directly from the receiver on the front panel of any amplifier
and pass the information to other 850D-DA units in a stack if
the units are connected via the expansion bus. There are zone
specific IR commands and also a set of global IR commands.
Zone Specific
IR Commands:
ON, OFF, Standby (toggling),
Mute, Amp Volume Up, Amp Volume Down,
Pre Volume Up, Pre Volume Down,
Source Selects
Global IR
Commands:
PRESET 1 – PRESET 6,
Alarm Enable, Alarm OFF, & 5 minute Sleep
Real Time Clock Applications
Using the InFusion Controller’s internal real time clock or
astronomical clock, the amplifier may be setup to function as
an alarm clock. Alarm clock programming possibilities are
potentially limitless in Design Center software. The InFusion
System clock continues to operate up to 2.5 years un-powered
(dependent on the InFusion Controller battery’s condition).
The 850D-DA amplifier is also equipped with a real time clock.
The InFusion controller periodically sends time information to
the amplifier keeping the amplifier’s time synchronized with
the InFusion System. The amplifier may be set up to function
as an alarm clock via the front panel and from Design Center.
For example, at 6:30am in the morning, five days a week, the
master bedroom zone could be made to turn on using
programmed parameters (e.g., select tuner, specific volume
level, etc.). Multiple Alarms are feasible (max. of 14). The Clock
can be set to automatically compensate for daylight saving.
The clock continues to operate, typically > 48 hours, without
power - more than enough to keep the time current during
extended power outages.

SECTION 2 – Features 850D-DA
850D-DA Digital Distributed Audio Amplifier
Installation Manual 41316 / 1308134-A © 2011 Page 3
Presets and Paging
There are fourteen amplifier presets and two Page presets..
NOTE: To properly setup Presets from Design Center, the
amplifier must be connected and configured to the system.
1. 14 Program Presets.
a) Page 1 and 2 use 1 of 4 uploaded sound files, however
Page 2 must be assigned to one of the other 14
Presets.
i. Page 1: Select 1 of 4 sound files to automatically
play when triggered by a contact, typically a Door
Bell or from a programmed task, time control, etc.
ii. Page 2: Select 1 of 4 sound files to automatically
play when triggered by a contact and must be
assigned to one of the 14 Presets. Page 2 may also
be triggered from a programmed task, time control,
etc.
b) All Presets may be tied to internal programmed alarms
or InFusion programmed alarms for specific time of
day execution.
i. Please note that output zones have a Do Not
Disturb feature that may be toggled, allowing or
preventing a programmed alarm in that zone.
ii. Alarms support Time (including daylight savings)
and individual Day of Week setup.
c) Presets can be named through Design Center software
2. Preset Feedback reports to the InFusion Controller
through the Ethernet Bus
Zone Linking
Zone linking is part of the Zone Settings menus and ties all
selected zones together. A zone may be setup to link with any
combination of zones or all zones. The zone that is being
actively edited determines the source of the other linked
zones. Linked zones can also link volume and/or standby,
however the volume and standby may be left independent of
the zone link. This is useful for closely coupled audio areas
where it is advantageous to have different volume control but
the same source, or the same volume with separate standby
control, and etc. Zone linking from Design Center’s Procedure
Wizard (tasks) allows source, selected zones, volume and
standby in any combination. Zone linking is not possible from
Design Center’s Live Source Control; see Section 8 for
information about Live Source Control.
72 Maximum Number of Zones
The system may be expanded up to 72 zones (nine units) of
possible control. Through Design Center and the InFusion
system each zone on the 850D-DA amplifier, is different or
independent, even when they have the same name. However,
in a standalone installation, multiple amplifiers connected via
the expansion bus, share the same zone names causing the
zones to mimic each other and act as a single zone unless
renamed through the front panel user interface. To reiterate,
when using an Infusion Controller, the zones may have the
same name, but the zone’s address is assigned by the Infusion
Controller and duplicate zone IDs are not allowed.
Expansion Bus
On the InFusion System, multiple 850D-DA amplifiers may be
linked or distributed throughout the project as separate,
independent, units. In a linked configuration, the source
equipment’s audio outputs must be plugged into the first
amplifier where they are buffered and sent to the next
amplifier. The maximum number of linked units is nine. When
linked, each unit is connected to the next using a standard
Ethernet patch cable to and from the Expansion Bus ports to
enable communication among multiple amplifiers. Linked or
separate, Vantage requires that each unit be connected to
the local network via a standard Ethernet connection.
Conversely, the Expansion Bus is not used on the 850D-DA if
the units are independent and each unit must have its own
audio source equipment.
Zone ON Outputs - “Amp-On”
Each zone has connections for AMP-ON status: 12VDC OUT on
the rear panel connector: (1, 2, 3, 4, 5, 6, 7, 8). These outputs
activate a secondary AMP (e.g., the Vantage 7+7 Watt
Amplifier Series, part number AX-07S). The OV terminal is the
common (shared) terminal for the 8 AMP-ON terminals. Please
note that the AMP ON outputs are protected against shorts.
Power Failure Restoration
After an AC power outage the 850D-DA amplifier restores its
settings to the pre-interrupted state. All internal settings are
stored in non-volatile memory, except the clock that runs for
at least 48 hours on stored power. When power is restored the
unit will always reset its internal clock to the InFusion
Controller’s time.
Restore Defaults
The 850D-DA amplifier may be readily set to the default
settings. Factory defaults resets the zone allocations back to
1 - 8, clears all zone and source names, presets, zone links,
maximum volume limits, bass, treble and loudness settings. See
SECTION 7, Front Panel LCD Touchscreen Guide.
Setup Lockout
Locks access to the System Setup menus where critical
installation adjustments can be made. A press and hold for
about 5 seconds on the Lock icon will unlock the setup.
Firmware Upgradable
The 850D-DA’s firmware may be updated via Design Center
over the Ethernet Bus connection. Please check the Vantage
Dealer site for firmware updates. Typically the latest release of
Design Center will have the latest 850D-DA firmware. See
SECTION 1 / Special Notes For Setup.

SECTION 2 – Features 850D-DA
850D-DA Digital Distributed Audio Amplifier
Installation Manual 41316 / 1308134-A © 2011 Page 4
30
Ω
, 5W
Door Bell
Button
RESISTOR 12VDC, 600mA
Power Supply
Door Bell
Up to four door bell sound files may be stored directly on the
850D-DA. Each sound file may be up to 480 KB in standard
WAV format. Upload door bell sound files to the 850D-DA via
Design Center software. The sound files may be played back
by Page 1 or Page 2 programming.
It is also possible, through Design Center programming, to play
any source file through any of the 850D-DA amplifier zones as
a result of either page 1 or page 2 contact closure triggers. Use
this method for door bell sounds as an alternative to copying
the page sound files directly to the 850D-DA’s own page file as
the source (e.g., play a sound file from Vantage’s DMM).
Page 1 and 2 require an outside 12-24V AC/DC power supply.
The contact closure must have an external power source, (i.e. a
12 – 24V AC/DC powered door bell). When the Page Call is
released the amplifier zones return to their previous states.
PG1 is always assigned to the Page 1 Preset.
PG2 may be assigned to any one of the 15 available Presets.
For page 1 and 2 contact wiring, see Doorbell Wiring Example
below using a 12VDC, 600mA power supply with a 30Ω,
5Watt Resistor.
Doorbell Wiring Example*
The contacts, Page 1 and Page 2, require a 12VDC power
supply. The example below illustrates, in a very simplistic way,
how Page 1 could be wired to a lighted doorbell to enable
auto-paging. This example bypasses the doorbell’s built-in
chimes. The P1 screw terminal connects to the 12VDC power
supply and the doorbell button. The Cscrew terminal connects
to the doorbell button and the 30Ω, 5Watt Resistor. The
other end of the resistor connects to the negative or common
side of the 12VDC power supply, as illustrated.
* NOTE: This example assumes new construction and requires
the door bell button, but does not require the traditional
doorbell chime and AC power supply. If an existing door bell
system is in place, the electromagnetic relay of the chime
replaces the 30Ωresistor and the AC transformer replaces the
12VDC, 600mA power supply.
Page 1 Wiring Example
A second doorbell can be attached to P2 following the same
procedure.

SECTION 3 – Front Panel Guide 850D-DA
850D-DA Digital Distributed Audio Amplifier
Installation Manual 41316 / 1308134-A © 2011 Page 5
SECTION 3 – Front Panel Guide
Descriptions
1. Front Panel
Solid aluminum front panel using Vantage’s custom design.
This design is used in the Vantage 1080HD video switcher,
DMM-4S multi-zone audio distributor and the IRX II units
making it a perfect match in a rack or stack system.
2. Infra-Red Receiver
Receiver for front panel IR control - Used only for amplifier
control, not IR pass through.
3. Power Indicator
The power indicator glows blue whenever AC power is
applied.
4. Color TFT LCD & Resistive Touch Panel
LCD Touch Panel display for menu guided control and
programming. The display is dimmed to "Off" after 15
minutes of inactivity.
5. Chassis Feet
High*enough to provide unrestricted airflow through the
chassis for convection cooling when placed on an unheated,
solid surface. The 850D-DA amplifier fits in a standard 19
rack 2U space. See Important Safety Instructions for proper
ventilation at the beginning of this document.
*NOTE: Do not place amplifiers on top of each other in linked
configurations, unless 1U of space is provided between each
850D-DA amplifier. Do not place the 850D-DA amplifier on top of
another, third-party amplifier.

SECTION 4 – Rear Panel Guide 850D-DA
850D-DA Digital Distributed Audio Amplifier
Installation Manual 41316 / 1308134-A © 2011 Page 6
SECTION 4 – Rear Panel Guide
Rear Panel Guide
Rear Panel Guide Details
1. AC Inlet
IEC socket.
2. Speaker Terminals
Plug in terminal clamp connectors accept up to 2.5mm2
/ 14awg speaker wires. For larger wire use speaker wire
pins. See SECTION 1 - Quick Install Overview, speaker
connections.
3. Expansion Bus
Used when linking multiple amplifiers requiring
communicate with each other and sharing audio
sources.
Not used if multiple amplifiers are to remain
independent.
4. Coax, Optical, and Analog Source Terminals
Coax digital (SPDIF) outputs for sources 1 through 12
are for expansion to further amplifier zones in a stack.
All SPDIF coax channels are buffered to keep additional
zones synchronized. Always connect the coax SPDIF
Output to the coax (SPDIF) Input in a stack. Follow this
rule even if sources are connected via the analog or
optical inputs. The 850D-DA converts all connected
audio to digital format for additional units.
Coax digital (SPDIF) inputs for sources 1 through 12.1
1NOTE: Sources 1-8 can accept two physical connections from
the same source when the source has both analog and
SPDIF outputs as in many Blu-ray players. Depending on
the media being played, the signal may be analog or
digital. The 850D-DA will automatically use SPDIF
instead of analog when the audio signal is digital.
5. USB For Programming
USB mini B socket for standalone programming,
firmware updates, and trouble-shooting. No end user
applications supported.
6. Ethernet Bus Port
Allows communication between the 850D-DA and the
InFusion Controller via the Vantage Ethernet Bus.
Connect to a standard network switch or router. All IP
settings are managed and auto detected by the
InFusion system and usually does not need to be
modified. Do not attempt to assign an IP address.
7. Line-Level / Preamplifier Zones Out
Pre-amp / line level, L&R analog audio outputs for Zone
7 and Zone 8. Use high quality shielded cable for line
level runs.
8. Config Button
Used to configure the 850D-DA amplifier, when using
the configure stations button in Design Center.
9. Status LED Indicator
This red LED has various flash/pause intervals indicating
configuration and connection status. The serial number
of the 850D-DA may also be typed directly into Design
Center and when the system is programmed the 850D-
DA should be on line within ten minutes.
Blink patterns:
Steady blink = Configured.
Triple Blink = Connected to network but not
configured in Design Center.
Five Blink = Configuration Mode, press the Vantage
configure button to configure. The
850D-DA must be selected in Design
Center before pressing the configure
10. “AMP ON” and “PAGE” Control
AMP-ON 1 - 8 terminals, output 12VDC when the zone is
ON. This may be used to trigger secondary amplifiers
not controlled by the InFusion System. Note, that OV is
the shared common for AMP-ON 1 - 8 terminals.
Page 1 and 2 from a 12 - 24V AC/DC powered doorbell.
Connect the doorbells 12-24V AC/DC to the P1 or P2
terminal and the doorbells common to the Cterminal.
Continue the P1 or P2 and C wires to the doorbell.
Button. Closure between P1 or P2 and C invokes a
preset enabling paging or doorbell function. See Door
Bell example on page 4 for additional information.
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