Binary B-660-MTRX-4X2 User manual

Source | Mute | 2ch
(HDMI Out Audio)
INSTALLATION
MANUAL
4K HDR HDMI Matrix Switcher - 4x2
B-660-MTRX-4X2

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IMPORTANT SAFETY INSTRUCTIONS
To reduce the risk of fi e or electric shock, read and follow all instructions and warnings in this
manual. Keep this manual for future reference.
1. Do not expose this apparatus to rain or moisture. Do not expose this equipment to
dripping or splashing, and ensure that no objects filled with liquids, such as vases, are
placed on the equipment. Do not use this apparatus near water.
2. Do not remove cover. No user serviceable parts inside.
3. Clean only with a dry cloth.
4. Do not block any ventil tion openings. nstall according to manufacturer’s instructions
5. Do not install near any heat sources such as radiators, heat registers, stoves or other
apparatus (including amplifier ) that produce heat.
6. Do not override the safety purpose of the polarized or grounding plug. A polarized plug
has two blades, one of which is wider than the other. A grounding plug has two matching
blades and a third grounding prong. The wide blade or the third prong is provided for
your safety. If the provided plug does not fit i to your outlet, consult an electrician for
replacement of the obsolete outlet.
7. Protect the power cord from being walked on or pinched, particularl at the plug end and
where the power cord is attached o the apparatus.
8. Only use attachme ts and accessories specified y the manufacturer.
9. Refer all servicing to qualified servi e personnel. Servicing is required when the apparatus
has been damaged in any way, such as when the power supply cord or plug is damaged,
liquid has been spilled on or objects have fallen into the apparatus, the apparatus has
been exposed to rain or moisture, the apparatus does not operate normally, or it has been
dropped.
10. To completely disconnect this equipment from power, disconnect the power supply cord
from the power outlet.
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
suffici t magnitude to constitu e a risk of electric
shock to persons.
The exclamation poi t within an equilateral
triangle is intended to alert the user to the
presence of important operating and maintenance
(servicing) instructions in the li erature
accompanying the appliance.
CAUTION
CAUTION: TOREDUCE THE RIS K OF
ELECTRICAL SHOCK.
DO NOT REMOVE COVER. NOUSER
SERVICEABLE PARTS INSIDE.
REFER S ERVICI NG TOQUALIFIED
SERVICE PERS ONNEL.

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FCC WARNINGS
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 har ful interference in a residential install tion. This equipment generates
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, m y cause harmful interference to radio communications. owever, there
is no guarantee that interference will not occur in a particula installation. f this equipment
does cause harmful interference to radio or television reception, which can be determined by
turning the equipment o and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation b tween the equipment and receiver.
• Connect the equipment into an outlet on a circuit di erent from that to which the receiver
is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Changes or modific tions n t expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.

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CONTENTS
1. Product Overview ........................................................................................................................................ 6
2. Features ........................................................................................................................................................... 6
3. Package Contents ..........................................................................................................................................6
4. Device Layout ................................................................................................................................................ 7
4.1. B-660-MTRX-4x2 Front Panel .......................................................................................................... 7
4.2. B-660-MTRX-4x2 Rear Panel ........................................................................................................... 8
5. Installation & Wiring ..................................................................................................................................... 9
5.1. Installatio ............................................................................................................................................. 9
5.2. Wiring ..................................................................................................................................................... 9
6. IR Remote control ........................................................................................................................................11
7. RS-232 Control ............................................................................................................................................12
8. Specific tion ...............................................................................................................................................13
8.1. Transmission Distance ......................................................................................................................13
9. Warranty ........................................................................................................................................................14
10. Support .........................................................................................................................................................14

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1. PRODUCT OVERVIEW
The B-660-MTRX-4x2 is a 4K HDR 4x2 HDMI Matrix Switcher and allows up to four Ultra
High Definition 4K HDR 1080p HD inputs to be independently routed to two Ultra HD
displays.
For HDMI output 1, there is a 3.5mm analog and SPDIF optical audio output all wing audio
to be extracted from the HDMI source connected to output 1. For HDMI output 2, there’s a
SPDIF optical audio output, which can come from the HDMI output 2 source or the HDMI
ARC from the TV. This audio is controlled by a dip slider setting on the unit. ach output
port supports independent scaling and can be 4K or 1080P, even if the source is the same.
The B-660-MTRX-4x2 features a RS-232 port for third party control system connection and
control.
2. FEATURES
• Routes four HDMI sources to two 4K HDR Ultra HD displays
• HDCP 2.2 compliant
• Supports up to 4K Ultra HD and DCI resolutions(4096x2160@60 z)
• Each output supports scaling from 4K to 1080P independently
• Analog and digital audio de-embedded from output 1
• Digital audio de-embedded from HDMI output 2 or HDMI ARC from TV
• Supports 12-bit Deep Color, 3D, Lip Sync and loss-less HD audio formats pass through
• Multiple ontrol options, include RS-232, IR and push bu on controls
Note: If the input source is acti e, whether display device is connected or not, the audio de-
embedding port will output normally.
3. PACKAGE CONTENTS
• 1 x B-660-MTRX-4x2 Matrix
• 1 x DC 5V Power Adapter with US Pins
• 1 x IR Remote
• 1 x Phoenix Male Connector (3.5 mm, 3 Pins)
• 2 x Mounting rackets (with Screws)
• 2 x Drywall Screws
• 4 x Rubber Feet
• 1 x Power Cord Stic er
• 1 x Installation anual

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4. DEVICE LAYOUT
4.1. B-660-MTRX-4x2 Front Panel
1 2 3 4 5 6
1. POWER LED
On: The device is powered on.
O: The device is powered o .
2. OUTPUT1 SWITCH BUTTON
Press to cycle through the acti e sources that are connected and available for Output 1.
3. OUTPUT1 INPUT (1-4) LEDs
On: The HDMI input is selected and acti e for Output 1.
O: The HDMI input is not selected nor acti e for Output 1.
4. OUTPUT2 SWITCH BUTTON
Press to cycle through the acti e sources that are connected and available for Output 2.
5. OUTPUT2 INPUT (1-4) LED
On: The HDMI input is selected and acve for Output 2.
O: The HDMI input is not selected nor acve for Output 2.
6. IR SENSOR
Receives IR from handheld IR Remote, IR Emi er, or IR Flasher.

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4.2. B-660-MTRX-4x2 Rear Panel
1 2 3 4 5 6 7 8 9
1. +5V DC
Connect to the provided DC 5V power adapter.
2. HDMI IN (1-4)
Connect to HDMI sources such as Blu-ray player, Media Player, or PC.
3. HDMI OUT1
Connect to an HDMI display such as a TV, Flat Panel Display, or Projector.
4. SPDIF OUT
Connect to audio devices such as AV system for digital de-embedded audio from HDMI
OUT1.
5. AUDIO OUT
Connect to audio device such as Amplifie for analog de-embedded audio from HDMI
OUT1.
6. HDMI OUT2
Connect to an HDMI display such as a TV.
7. SPDIF OUT
Connect to audio devices such as AV system for digital de-embedded audio output from
HDMI OUT2 or ARC audio output from the TV connected to HDMI OUT2.
8. DIP SWITCH
De-embedded: SPDIF OUT outputs de-embedded audio from HDMI OUT2 source.
ARC: SPDIF OUT outputs the ARC audio from the TV connected to HDMI OUT2.
9. RS-232
Connect to a control PC or control system for RS232 serial control.

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5. INSTALLATION & WIRING
5.1. Installatio
The B-660-MTRX-4x2 can be placed on a solid and stable surface, installed on a standard
equipment rack shelf, or mounted to a wall or distribution b x. When installed on a rack shelf,
wall, or distribution b x we strongly recommend that the included mounting ea s be used to
secure the device. When installing on a solid surface the use of the mounting ea s is optional
Steps to install the switch using the supplied mounng ears:
1. Attach the install tion b acket to the enclosure using the screws provided in the package
separately.
2. The bracket is attached o the enclosure as shown.
3. Repeat steps 1-2 for the other side of the unit.
4. Mount the switch on a solid surface, rack shelf, wall, or distribution b x with the included
mounting sc ews by screwing the mounting ea s to the surface you are mounting o.
5.2. Wiring
Warnings:
• Before beginning any wiring be sure to disconnect the power from all devices in the system.
• During wiring gently connect and disconnect the cables.
Steps for device wiring:
1. Connect HDMI IN
Connect the HDMI sources (such as PC, Blu-ray player, Apple TV, 4K media player, etc) to
the HDMI IN 1-4. Ensure you are using a high-quality HDMI cable capable of supplying the
maximum resolution you require
2. Connect HDMI OUT
Connect the HDMI display device (such as a TV, projector, LED/LCD display or other
display device) to the HDMI OUT. Ensure you are using a high-quality HDMI cable capable
of supplying the maximum resolution you require.

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3. Connect SPDIF OUT and AUDIO OUT
Connect audio devices to SPDIF OUT ports of OUTPUT1&2, and connect an audio device
to AUDIO OUT port of OUTPUT1.
Slide the DIP switch to De-embedded mode, the SPDIF OUT of OUTPUT2
will output the digital de-embedded audio from HDMI OUT2.
Slide the DIP switch to ARC mode, the SPDIF OUT of OUTPUT2 will output
the ARC audio from the TV connected to HDMI OUT2.
4. Connect for addional control opons:
• RS232 control: Connect a control PC or control system to RS232 port of the Matrix.
• IR control: The IR Remote provided is for controlling the Matrix through IR signal.
5. Connect the DC 5V power cord provided.
6. Power on all aached devices.
4K MediaPlayer
LaptopLaptop
Display
HDMI OUT
HDMI OUT
Display
HDMI IN
HDMI IN
HDMI IN
RS232
HDMI IN
AV Receive rAV Receiver
PC
SPDIF OUT
ARC OUT
AUDIO OUT
Blu-rayPlayer

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6. IR REMOTE CONTROL
The Matrix can be controlled by the IR Remote provided by pointing it di ectly at the IR sensor
on front panel. This allows for selecting inputs source) for each output (display) as well as
power On and O for connected CEC-enabled displays.
Note:
• While the ba ery is installed it is isolated from the internal contacts via a plastic tab. e
sure to remove this tab before operating the emote.
• While the remote contains Output 3 and 4 these have no function on this m trix.
Select Previous Input for Output1
Click to Power On CEC-Enabled
Display of Output 1
Click to Power Off CEC-Enabled
Display of Output 1
Select Next Input for Output1
Select Specific Input for Output 1
Reserved
Assigning Inputs (sources) to Outputs (display):
1. On the remote locate the output to assign an input to, these are in order verticall from
top to bo om labeled in the middle of the remote.
2. Press the desired Input # or use the Previous or Next bu on to scroll through the
available inputs.
Virtual IR Code Supported by Default (Matrix Switching Code)
Code Left ( ) Right ( ) In1 In2 In3 In4
Out1 0x57 0x41 0x09 0x1D 0x1F 0x0D
Out2 0x1B 0x11 0x17 0x12 0x59 0x08

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7. RS-232 CONTROL
Advanced users may need to control the matrix through RS232 serial communication.
Connect a control PC or control system to the RS232 port of the receiver. API command for
RS232 control is available in the separate document “API Command Set_ B-660-MTRX-4x2”.
A professional RS232 serial interface soft are (e.g. Serial Assist) may be needed as well.
Before executing the API command through RS232 serial connection, please ensu e RS232
interface of the device and the control PC are configu ed correctly.
Parameters Value
Baud Rate 115200 bps
Data Bits 8 bits
Parity None
Stop Bits 1 bit
Flow Control None
RS-232 Port Connecon Pin out
R
T
GN
X
X
D
TX
RX
G
R S -232 P ort Co nn ec ted R S -232 De vic e P in s

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8. SPECIFICATIONS
Technical
Input/Output Port
4 x HDMI IN, 2 x HDMI OUT,
1 x RS-232 (RJ45), 2 x SPDIF OUT ( Digital),
1 x AUDIO OUT (Analog)
1 x DC 5V IN
Input/Output Signal Type HDMI with 4K@60Hz 4:4:4, HDR 10,
HLG & Dolby Vision, HDCP 2.2
Input/Output Resolution upported
VESA:
800x600
8
, 1024x768
8
, 1280x768
8
,
1280x800
8
, 1280x960
8
, 1280x1024
8
,
1360x768
8
, 1366x768
8
, 1440x900
8
,
1600x900
8
, 1600x1200
8
, 1680x1050
8
,
1920x1200
8
SMPTE:
720x576P
6
, 1280x720P
6,7,8
,
1920x1080P
2,5,6,7,8
, 3840x2160
2,3,5,6,8
,
4096x2160
2,3,5,6,8
2 = at 24 Hz, 3 = at 25 Hz, 5 = at 30 Hz, 6 = at
50 Hz, 7 = at 59.94 Hz, 8 = 60 Hz
Audio Format
HDMI IN/OUT: Fully supports audio formats
in HDMI 2.0 specific tion, including PCM
2.0/5.1/7.1, Dolby TrueHD, Dolby Atmos,
DTS-HD Master Audio and DTS:X
AUDIO OUT: Only support PCM 2.0;
S/PDIF OUT: Support PCM 2.0/5.1, Dolby
digital and DTS up to 5.1 Channel.
Maximum Data Rate HDMI IN & HDMI OUT: 18Gbps
Control Method IR, RS-232, Front Panel Bu on
General
Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Humidity 10% to 90%, non-condensing
ESD Protectio Human-body Model:
±15kV (Air-gap discharge)
Power Supply DC 5V 1A
Power Consumption ( ax) 3.3W
Device Dimension
(W x H x D)
220mm x 21mm x 100.2mm/8.66” x 0.83” x
3.94” (Without mounting b ackets)”
Product Weight 0.54kg/1.19lb
8.1. Transmission Distance
Cable Type Range Supported Video
HDMI
Input: 15m/50
Output: 10m/33 1080P@60Hz 24bpp
Input/Output:
10m/33
4K@30Hz 4:4:4 24bpp
4K@60Hz 4:2:0 24bpp
Input/Output:
5m/16 4K@60Hz 4:4:4 24bpp

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9. WARRANTY
10. SUPPORT
Find details of the product’s Limited Warranty and other safety, patent, and legal resources at
snapone.com/legal or request a paper copy from Customer Service at 866.424.4489
For chat and telephone, visit tech.control4.com/s/contactsupport
•Email: T[email protected] • Visit tech.control4.com for discussions, instructional
videos, news, and more.

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Copyright ©2021, Snap One, LLC. All rights reserved. Snap One and its respecve logos are
registered trademarks or trademarks of Snap One, LLC (formerly known as Wirepath Home
Systems, LLC), in the United States and/or other countries. 4Store, 4Sight, Control4, Control4
My Home, SnapAV, Araknis Networks, BakPak, Binary, Dragony, Episode, Luma, Mockupancy,
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are also registered trademarks or trademarks of Snap One, LLC. Other names and brands may
be claimed as the property of their respecve owners. Snap One makes no claim that the
informaon contained herein covers all installaon scenarios and conngencies, or product use
risks. Informaon within this specicaon subject to change without noce.
B-660-MTRX-4X2-B