JAMO AVD4.6 User manual

VD4.6
Installation Guide

Important safety information
Before installing cables or the Jamo VD4.6 system it is important that you check and comply with all building regulations or
codes applicable to your area. If you are in any doubt contact your local building regulations/code office and/or seek profes-
sional advice.
Read instructions - All the safety and operating instructions should be read before the AVD4.6 system is operated.
Keep instructions - The safety and operation instructions should be kept for future reference.
Heed warnings - All warnings on the product and the operating instructions should be adhered to.
Follow instructions - All operating and use instructions should be followed.
Cleaning - Unplug all system components from the wall outlet before cleaning any part of the system. Do not use liquid
cleaners or aerosol cleaners. Use a damp cloth for cleaning.
ttachments - Do not use attachments which are not recommended by the manufacturer as they may cause hazards.
Water and moisture - Do not install the AVD4.6 modules and power supply near water, for example, near a bath tub or sink; in
a wet basement, or near a swimming pool etc.
ccessories - Do not install any part of the system on an unstable surface, stand, bracket or table. The product may fall, caus-
ing serious injury to a child or adult, and may damage the product. Any mounting of the product should follow the manufac-
turer’s instructions, and should use a mounting accessory if recommended by the manufacturer.
Ventilation - Slots and openings in cabinets/enclosures are provided for ventilation and to ensure reliable operation of the
product and to protect them from overheating. These openings must not be blocked or covered. The openings should never
be blocked by placing the product on a soft surface. The AM4.6 should not be placed in a built-in installation such as a book-
case or rack unless proper ventilation is provided and the manufacturer’s instructions have been adhered to. For all compo-
nents, the manufacturers instructions on ventilation must be adhered to.
Power Sources - The PS4 should be operated only from the type of power source indicated on the marking label. If you are
not sure of the type of power supply to your home, consult your product dealer or local power company.
Grounding or Polarization - In some countries the PS4 may be equipped with a polarized mains plug (a plug having one pin
wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert
the plug into the outlet, try reversing the plug. If the plug still does not fit, contact your electrician to replace your obsolete
outlet. Do not defeat the safety purpose of the polarized plug.
Power-Cord Protection - Power cords should be routed so that they are not likely to be walked on or pinched by items placed
upon or against them, paying particular attention to cords at plugs, mains sockets/outlets, and the point where they exit
from the product.
Protective ttachment Plug - In some countries product may be equipped with a plug having overload protection (fuse). This
is a safety feature. If replacement of the plug is required, be sure the service technician has used a replacement plug specified
by the manufacturer that has the same overload protection as the original plug.
Lightning - For added protection for this product during a lightning storm, or when it is left unattended and unused for long
periods of time, unplug it from the wall outlet. This will prevent damage to the product due to lightning or power-line surges.
Overloading - Do not overload wall outlets, extension cords, or integral mains sockets/outlets as this can result in a risk of fire
or electric shock.
Object and Liquid Entry - Never push objects of any kind into this product through openings as they may touch dangerous
voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product.
Servicing - Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous volt-
age or other hazards. Refer all servicing to an authorized service agent.
Damage Requiring Service - Refer any part of this system requiring service to an authorized Jamo service agent only.
Heat - The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products
(including amplifiers) that produce heat.

Content
Congratulations
Important safety information
Planning your system
Pre-installation
Audio connections
Video connections
Linking modules
Advanced system connections
System specifications
FAQs
Limited warranty
4
5
6
7
8
9
10
11
11
3
Congratulations on your new Jamo VD4.6 distribution system.
The many different options and features of your new audio and video* distribution
system will be a source of pleasure for you for many years to come.
The Jamo AVD4.6 system is a distributed, multi-room home entertainment system
capable of delivering high quality audio and video to multiple rooms and locations in
your home.
After it is installed, you have access to all your centrally located audio and video
equipment through stylish wall-mounted control panels or remote controls from
each location with a control panel installed. Sound is delivered to in-wall or ceiling
speakers (or conventional speakers if preferred) and video is delivered to televisions
or monitors.
*Video distribution requires the optional VM4.6 module installed.

Planning your system
4
Detailed advanced planning should be done before installing the VD4.6 system. It is therefore strongly recommended that
the complete instructions are read before starting any installation.
M4.6
The main module (AM4.6) should be located
close to the source components. This gives
two location options.
1. Locate the AM4.6 and source components
in a convenient location with adequate ven-
tilation such as a closet, utility room, cabinet
or other. Fig.1.
. It is possible to feed the signal from
source equipment through the AM4.6 to
existing hi-fi or surround amplifier while at
the same time distributing the signal to the
rest of the home. This is done by connecting
the source equipment to the AM4.6 and
take the signal from the six Loop Out sock-
ets to the amplifier/receiver in the system.
For this configuration the AM4.6 should be
located behind the existing system.
The AM4.6 can be mounted either horizontally or vertically. It is powered by the dedicated power supply PS4. Try to use the
same mains outlet to power both the AM4.6 and the source equipment.
VM4.6
The VM4.6 video switching module works together with the AM4.6 to send video signals to all connected zones via RG6 or
other coaxial cables. Up to 6 video sources and a CCTV may be connected and distributed.
Video source equipment can be routed from the six Loop Out socket on the VM4.6 to the receiver in a home theater system
using phono/RCA cables designed for video use. Both AM4.6 and VM4.6 can therefore be added into an existing system.
The VM4.6 can be mounted horizontally or vertically and power is provided via a CAT5e cable from the AM4.6.
KP4.6
Each zone is controlled by a KP4.6 wall unit. They should be located in a convenient location in each zone. Fig. 1.
A KP4.6 can be used as either a main zone or a sub-zone controller. A sub-zone must listen to/watch the same source as the
main zone it is associated with, however it has independent volume, bass, treble, balance and fader adjustments.
The KP4.6 has a line level pre-amp output for connection of an extra amplifier if needed in a zone, or to connect an active
subwoofer in that zone.
See the manual supplied with the KP4.6 for complete installation instructions.
CCTV Connection
A CCTV camera can be connected to your Multi-Room distribution system. See page 9 for details. Extra cables will be required
in addition to the listed cables under the pre-installation phase.
KP4.6
AM4.6
Fig. 1
KP4.6
KP4.6
KP4.6
KP4.6
KP4.6
KP4.6
KP4.6
KP4.6

Pre-installation
Please read all of these instructions before mounting any products or installing any wires and cables.
M4.6
IMPORTNT. The AM4.6 can be switched between Jamo A-BUS
or standard A-BUS mode. The Jamo A-BUS position is used with
the Jamo KP4.6 keypad and gives extra functions. When used
with other A-BUS keypads it should be set to Standard A-BUS or
they will not work. The switch is located on the rear of the
AM4.6.
The AM4.6 should be mounted on a hard surface. Do not
mount on a carpeted surface as this may limit the airflow
through the unit. It should be located within 10 feet from a
power outlet.
It should not be located close to any product or installation
which produces excessive electrical noise as these could inter-
fere with the AM4.6. These could be dimmer racks etc.
VM4.6
Install the VM4.6 within 15 feet from the AM4.6. The same surface instructions as the AM4.6 should be followed as well as the
consideration of electrical noise sources.
Wiring and Cabling
Install a single-gang ” or deeper J box or a P ring at each KP4.6 location. If using a J box all knock outs must be removed to
provide ventilation.
Run a CAT5e cable from the AM4.6 to each KP4.6 location.
Run two speaker wires from the KP4.6 location to the speaker locations for that zone.
For video distribution (optional) run RG6 or other coaxial cable from the VM4.6 to the TV/Monitor location. It can be termi-
nated directly to the TV/Monitor or to a suitable wall plate fitted with a co-axial connector.
CAT5e cables should be run through conduits whenever possible, however when not available or practical special care
should be taken not to install the cable close to sharp edges and avoid risk of kinking or trapping. Do not over tighten cable
ties. Similar precaution should be taken to installation of speaker wires.
Make sure and re-check that the color code on the CAT5e cable connections are correct.
KP4.6
The KP4.6 should be located around 55” off the floor and 10-15” from door frames or wall edges, taking into account the loca-
tion of light switches etc. It should not be located where exposed to direct sunlight as this can interfere with the infra-red
sensor.
The KP4.6 should be installed in a single-gang ” or deeper J box or in a P ring.
The CAT5e cable is connected to the KP4.6 at the color coded 8-way screw terminal on the rear.
Speaker wires are connected to screw terminals on the rear of the KP4.6.
See the manual supplied with the KP4.6 for complete installation instructions.
5

udio connections
udio Source Connections
It is possible to connect a total of six
audio source components to the
AM4.6. The connections are made
from a line level output on the source
equipment to one of the six inputs on
the AM4.6 using RCA to RCA cables.
Remote control
The source equipment can be remote
controlled from all main and sub-
zones with the remote control sup-
plied with the source equipment.
An IR emitter is used for each source
component. The IR emitter is plugged
in to the appropriate IR output on the
AM4.6 and the emitter itself is stuck
onto the source equipment in front of
the receiving sensor.
The ALL COMMANDS sends remote
signals from any remote control, and
not only from the remote control as-
sociated with the source selected.
Two Jamo IF5 emitters are included
with the AVD4.6 system.
PS24 to M4.6
Each AM4.6 requires one PS 4 for the
four main zones. In addition it needs
another PS4 if any sub-zones are
connected. Fig. .
KP4.6 to M4.6
Each KP4.6 is connected to the AM4.6
using a CAT5e cable. It is plugged in
to the AM4.6 using an RJ45 plug, and
connected to the KP4.6 via a 8-way
color coded screw terminal.
Main zones and sub-zones are deter-
mined by choosing a main zone or
sub-zone socket on the AM4.6.
KP4.6 to Loudspeakers
Use a pair of high-quality speaker ca-
ble to connect the KP4.6 to any pair of
in-wall, ceiling or other suitable
speakers.
See the manual supplied with the
KP4.6 for complete installation in-
structions.
6
AM4.6
Fig. 3
PS 4
Main zones
KP4.6
Speakers
Sub-zone
Speakers
Main zone
Cat5e
Fig.
Audio Connection(s)
RCA - RCA cables
Jamo emitter(s)
PS 4
Sub-zones
(if installed)
AM4.6 Source equipment

AM4.6
VM4.6
Cat5e
AM4.6 Source equipment
Video connections
Video Source Connection
A total of six video sources may be
connected to the VM4.6.
The video output of the source
equipment is connected to the RCA
sockets on the VM4.6 labeled video
inputs 1-6. Use quality 75 ohm coax-
ial cable with RCA plugs in each
end.
The control signals are sent over the
CAT5e cable as described below.
TV/Monitor Connection
If video distribution is also part of
the system the VM4.6 is connected
to the AM4.6 with a CAT5e cable.
The CAT5e cable is connected at
both ends with an RJ45 plug to the
expansion sockets. This provides
power to the VM4.6 and input
switching commands from the
KP4.6 wall keypads or RC4.6 system
remote control.
The TV/Monitors are connected
with RG6 or other coax cable using
RCA plugs to the main or sub-zone
sockets on the VM4.6
7
VM4.6
Fig. 5
Video Connection(s)
RCA - RCA cables
Fig. 4
Cat5e
TV Sub-zone TV Main zone

Linking modules
VM4.6 Linking
The VM4.6 can be linked the same
way as the AM4.6 if more then 4 main
zones and 4 sub-zones are required.
To be able to provide power and
switching commands each VM4.6
must be connected to a correspond-
ing AM4.6 with a CAT5e cable.
The video signals can be shared and
controlled the same way the audio
signals are shared and controlled on
the AM4.6s. Connect the loop out
sockets on the first VM4.6 to the
video inputs on the second VM4.6
using 6 pcs. Jamo C4.6 couplers.
As with the AM4.6 a maximum of four
VM4.6 can be linked together for a 16
main zone and 16 sub-zone system.
M4.6 Linking
In an installation with more then 4
main zones and 4 sub-zones the link-
ing facility of the AM4.6 is used.
The AM4.6’s are linked with a CAT5e
cable to the Hub Link in and out sock-
ets on each AM4.6.
The audio signals from the source
equipment can be shared by joining
the AM4.6’s using 1 pcs. Jamo C4.6
couplers. The couplers connect the
loop outs of the first AM4.6 to the au-
dio inputs of the second AM4.6. This
makes is possible to access the same
sources and distribute them to all
main and sub-zones.
A maximum of four AM4.6 can be
linked together to generate a total of
16 main zones and 16 sub-zones.
8
Cat5e
AM4.6
AM4.6
AM4.6
AM4.6
Fig. 6
Fig. 7
1 pcs.
C4.6 couplers
1 pcs.
C4.6 couplers
6 pcs.
C4.6 couplers
VM4.6
VM4.6
Cat5e
Cat5e
Cat5e

AM4.6
VM4.6
Cat5e
dvanced system options
CCTV Link
Inputs on the AM4.6 and VM4.6
make it possible to connect a CCTV
(Closed Circuit Television/
surveillance) camera to the AVD4.6
system.
The TV/monitor output from the
camera is connected to the EXT/
CCTV in on the VM4.6. Live video
can then be seen in each zone with
a TV or monitor installed.
The audio output (if available) from
the camera is connected to the EXT/
CCTV inputs on the AM4.6.
The camera can be remote con-
trolled from any zone. Connect a
Jamo infra-red emitter to the ALL
COMMANDS output on the AM4.6
and stick the emitter over the IR re-
ceiver on the CCTV system.
mplifier or Subwoofer
The KP4.6 has a line level pre-amp
output on the back for connection
of an external amplifier if more
power is required or connection of
an active subwoofer (shown in
Fig.8) to provide extra bass.
This makes it possible to use a local
stereo or surround sound amplifier
to play any source selected by the
KP4.6 in that zone.
The KP4.6 has a fader function to
balance the level between the
speakers connected to the KP4.6
and the external amplifier or sub-
woofer.
Use high quality audio interconnect
cables from the pre-amp out screw
terminals to the external equip-
ment.
9
Fig. 8
Fig. 9
Subwoofer Wall plate
Cat5e from AM4.6
To main speakers
KP4.6
12 Volt trigger
A 1 V trigger output on the AM4.6
can turn on external equipment
(source or other) which has 1 V
trigger input. Fig 9.
Video
Audio
(if available)
Jamo
emitter
1 V trigger
(if applicable)
CTTV Hub

Specifications
10
M4.6
6 source inputs
6 loop outputs
1 external input/loop output
4 main & 4 sub-zones
Max 16 main & 16 sub-zones
0Hz - 0kHz frequency range
1 V @ 100mA trigger
4V DC required
6½” W x 6¾” D x 1 7/8” H
.56 lbs
VM4.6 (optional)
7 source inputs (6 + CCTV)
75 Ohm composite video in
10MHz video bandwidth
150 feet max cable to zone
75 Ohm coaxial cable to zone
Powered by AM4.6
6½” W x 3” H x 1¾” D
1.30 lbs
KP4.6
0Hz - 0kHz frequency range
-80dB, 3 step volume control
+/- 16dB, db steps bass con-
trol
+/- 16dB, db steps treble con-
trol
+/- 40dB, 9 steps both ways
balance control
34 - 40kHz & 54 - 58kHz modu-
lation IR pass-through
Powered from AM4.6 via
CAT5e cable
0.8 lbs
PS24
100- 40V AC 50/60Hz input
4V DC @ .5A output
80% efficiency
5% line/load regulation
6” W x ¾” D x 1½” H
UL and CE approved
1.4 lbs
C4.6 (optional)
1½” audio and video coupler
Sold in 6 pcs. Packs
0.9 lbs
RC4.6
AA alkaline batteries
1¾” W x ¾” H x 7” D
¼ lbs (incl. batteries)
0.5 lbs

Statement of Limited Warranty
FQs 11
Jamo loudspeakers and accessories are covered by a limited warranty in respect to manufacturing and equipment defects. Other clai ms are not covered.
This warranty is a national warranty in accordance with relevant legislation. Period of the warranty is as stated below and is i n effect from the date of pur-
chase.
Customer sales slip with date of purchase is the only document needed for warranty claims.
Jamo warranty on all loudspeakers and accessories is seven (7) years except in-wall and in-ceiling loudspeakers, which carries Limited Lifetime Warranty.
Electronics (receivers, amplifiers, screens, distribution systems, sub -woofer amplifier etc.) carries a two ( ) year warranty.
Limited Lifetime Warranty for Jamo In-wall/In-ceiling Loudspeakers
Jamo US Inc. warrants to the original retail purchaser nly that this Jamo product will be free from defects in materials and workmanship, provided the
speaker was purchased from a Jamo Authorized Dealer.
Defective products must be shipped, together with proof of purchase, prepaid insured to the Jamo Authorized Dealer from whom they were purchased, or
to Jamo US at the address listed on this installation instruction manual. Freight collect shipments will be refused. It is preferable to ship this product in the
original shipping container to lessen the chance of transit damage. In any case, the risk of loss or damage in transit is to be borne by the purchaser. If, upon
examination at Jamo US or the Jamo Authorized Dealer, it is determined that the unit was defective in materials or workmanship at any time during thi s
warranty period, Jamo US or the Jamo Authorized Dealer will, at its option, repair or replace this product at no additional ch arge, except as set forth below. If
this model is no longer available and can not be repaired effectively, Jamo US at its sole o ption, may replace the unit with a current model of equal or greater
value. In some cases where a new model is substituted, a modification to the mounting surface may be required. If mounting surfa ce modification is re-
quired, Jamo US assumes no responsibility or liability for such modification. All replaced parts and product become the property of Jamo US Inc. Products
replaced or repaired under this warranty will be returned to the original retail purchaser, within a r easonable time, freight prepaid.
This warranty does not include service or parts to repair damage caused by accident, disaster, misuse, abuse, negligence, inadequate packing or shipping
procedures, commercial use, voltage inputs in excess of the rated maximum of the unit, or service, repair or modification of the product which has not been
authorized or approved by Jamo. This warranty also excludes normal cosmetic deterioration caused by environmental conditions.
This warranty is in lieu of all other expressed warranties. If the product is defective in materials or workmanship as warranted above, the purchaser’s sole
remedy shall be repair or replacement as provided above. In no event will Jamo be liable for any incidental or consequential damage arising o ut of the use
or inability to use the product, even if Jamo US Inc. or a Jamo US Inc. Authorized Dealer has been advised of the possibility of such damages, or for any claim
by any other party. Some states do not allow the exclusion or limitation of consequential damages, so the above limitation and exclusion may not apply.
All implied warranties on the product are limited to the duration of this expressed Warranty. Some states do not allow limitation on the length of an implied
warranty. If the original retail purchaser resides in such a state, this limitation does not apply.
What equipment can be connected to the VD4.6 system?
The Jamo AVD4.6 system is compatible with almost any type of audio and video equipment.
What is the difference between a main zone and a sub-zone?
A sub-zone can only listen to/watch the same source as the main zone it is linked to. The sub-zone has independent power,
volume and tone controls from the main zone.
How many zones can the VD4.6 serve?
Each AM4.6 can serve 4 main & 4 sub-zones. 4 AM4.6 can be linked together to serve a maximum of 16 main & 16 sub-zones.
Can any C T5e cable be used?
Yes, any type of CAT5e cable can be used.
Can any speakers be connected to the KP4.6 keypad?
Any speaker with a 4 Ohm or higher impedance can be connected. All Jamo speakers are 4 Ohm or higher.
How many remote controls can the system have?
There is no limit to the number of remote controls. If needed there could be a remote control in each zone.
Where should KP4.6 keypads not be located?
Do not place the KP4.6 in direct sunlight or close to plasma screens. Also, do not place it close to devices that produce electri-
cal noise like light dimmers.
What is the maximum CT5e cable length from the M4.6 to the KP4.6?
The maximum length of CAT5e cable is 100 feet from the AM4.6 to the KP4.6.
Is it possible to add video switching later?
Yes, however it is recommended to run the cables for video when installing the system to avoid cutting into walls later.

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