Blu Stream Contractor CMX88AB User manual

CMX88AB QUICK REFERENCE GUIDE
01 www.blustream.co.uk
Quick Reference Guide
CMX88AB
Our Contractor CMX88AB 4K HDMI Matrix oers unprecedented performance and value for the custom
installation market. The CMX88AB supports HDMI2.0 with HDCP2.2, allowing distribution of eight HDMI
sources to eight displays. This enables all sources to be viewed as required within a matrix configuration. The
unit transmits all HDMI resolutions up to and including 4K 60Hz 4:4:4. The 8-Way matrix also includes audio
breakout, EDID management and a web browser interface module for control and configuration of the matrix.
Introduction
Key Features:
• Features 8x HDMI inputs which can be independently routed to 8x HDMI outputs
• Supports 4K UHD video including HDR (up to 4K @60Hz 4:4:4)
• Independent video down conversion on all HDMI outputs allowing a display only capable of supporting
lower 4K video resolutions (4K 60Hz 4:2:0) to receive 4K 60Hz 4:4:4 video content while still showing
maximum original 4K UHD resolution on remaining outputs
• Supports all industry standard video resolutions including VGA-WUXGA and 480i-4K
• Supports all known HDMI audio formats including Dolby TrueHD, Dolby Atmos, Dolby Digital Plus and
DTS-HD Master Audio transmission
• HDMI audio breakout to associated output analogue L/R audio and coaxial digital outputs concurrently
• Web interface module for control and configuration of the Matrix
• Control via front panel, IR, RS-232 & TCP/IP
• 3rd party drivers available for all major home control brands
• Advanced EDID management
• HDCP 2.2 compliant

CMX88AB QUICK REFERENCE GUIDE
contact [e-mail] / [e-mail] 02
Panel Description
Front Panel:
IR receiver window for Matrix control
LED indicator - Will flash when IR commands are received
HDMI output selection buttons UP/DOWN. Press to scroll through HDMI outputs 1-8 (A = all outputs)
HDMI input selection buttons UP/DOWN. Press to scroll through HDMI inputs 1-8
1
2
3
1 2
Rear Panel:
Coaxial digital audio output - RCA (SPDIF)
Analog L/R audio output - Supports 2 channel PCM only.
The Matrix does not down-mix multi-channel audio signals.
TCP/IP connection - Connect to local network. Default
network setting is DHCP.
Note: If Matrix is not connected to a router the default IP
address is 192.168.0.200
RS-232 serial port - For control of switcher by third party
control devices
HDMI inputs - connect to HDMI source devices
HDMI outputs - connect to HDMI display devices
IR control - IR input for Martrix control. Connect 5V
Blustream IR receiver.
Power port - Use included 12V/3A DC power adaptor
5
8
11 12
610
9
8
11
4
6
10
57
7
9
12
3
4
Front Panel Additional Controls:
The front panel buttons can be used for other control features:
• INPUT UP - Press and hold for 3 seconds to power o the Matrix (press to power on when in standby mode)
• INPUT DOWN - Press and hold for 10 seconds to turn on/o front panel button lock
• OUTPUT UP - Press and hold for 3 seconds to set PTP mode (output 1 = input 1, output 2 = input 2 etc)
The EDID configuration can be altered using the Web GUI of the Matrix or using serial commands as above.
Note: The 4K auto down conversion feature will read the EDID from the display and output a suitable 4K video resolution.
The handshake will not know if the method of HDMI signal distribution between Matrix and display is capable of supporting
4K resolutions. You may have to use EDID management to lower the source resolution to support your method of signal
distribution, especially if your displays are only capable of 1080P (or lower) support.
Adjusting The EDID Settings

CMX88AB QUICK REFERENCE GUIDE
03 www.blustream.co.uk
RS-232 Control Port
BLUSTREAM RS-232 REMOTE CONTROL
CONSOLE
PIN Assignment PIN Assignment
1 NC 1 NC
2 Tx 2 Rx
3 Rx 3 Tx
4 NC 4 NC
5 GND 5 GND
6 NC 6 NC
7 NC 7 NC
8 NC 8 NC
9 NC 9 NC
Baud Rate: 57600 bps
Data Bit: 8-bit
Parity: None
Stop Bit: 1-bit
Flow Control: None
The Matrix can be controlled via 9-pin serial RS-232 cable.
RS-232 COMMAND DESCRIPTION
? Print Help Information
HELP Print Help Information
STATUS Print System Status And Port Status
PON Power On, System Run On Normal Sta
POFF Power O, System Run On Power Save State
IRON/OFF Set System IR Control On Or O
KEYON/OFF Set System KEY Control On Or O
BEEPON/OFF Set Onboard Beep On Or O
LCDON/OFF Set Front Panel LCD Always On
or Auto Turn O in Power On State
RESET Reset System To Default Setting (Type “Yes” To Confirm, “No” To Discard)
OUTxxON/OFF
OUTxxFRyy
Set OUTPUT:xx On or O
Set OUTPUT:xx From INPUT:yy
xx=00: Select All OUTPUT Port
xx=[01...08]: Select One OUTPUT Port
yy=[01...08]: Select One INPUT Port
EDIDxxCPyy
EDIDxxDFzz
xx=00: Select All INPUT Port
xx=[01...04]: Select One INPUT Port
yy=[01...04]: Select One OUTPUT Port
zz=00: HDMI 1080p@60Hz, Audio 2CH PCM
zz=01: HDMI 1080p@60Hz, Audio 5.1CH DTS/DOLBY
zz=02: HDMI 1080p@60Hz, Audio 7.1CH DTS/DOLBY/HD
zz=03: HDMI 1080i@60Hz, Audio 2CH PCM
zz=04: HDMI 1080i@60Hz, Audio 5.1CH DTS/DOLBY
zz=05: HDMI 1080i@60Hz, Audio 7.1CH DTS/DOLBY/HD
zz=06: HDMI 1080p@60Hz/3D, Audio 2CH PCM
zz=07: HDMI 1080p@60Hz/3D, Audio 5.1CH DTS/DOLBY
zz=08: HDMI 1080p@60Hz/3D, Audio 7.1CH DTS/DOLBY/HD
zz=09: HDMI 4K@30Hz 4:4:4, Audio 2CH PCM
zz=10: HDMI 4K@30Hz 4:4:4, Audio 5.1CH DTS/DOLBY
zz=11: HDMI 4K@30Hz 4:4:4, Audio 7.1CH DTS/DOLBY/HD
zz=12: DVI 1280x1024@60Hz, Audio None
zz=13: DVI 1920x1080@60Hz, Audio None
zz=14: DVI 1920x1200@60Hz, Audio None
zz=15: User EDID 1
zz=16: User EDID 2
zz=17: GUI Download EDID
zz=18: HDMI 4K@60Hz 4:2:0, Audio 2CH PCM
zz=19: HDMI 4K@60Hz 4:2:0, Audio 5.1CH DTS/DOLBY
zz=20: HDMI 4K@60Hz 4:2:0, Audio 7.1CH DTS/DOLBY/HD
zz=21: HDMI 4K@60Hz 4:4:4, Audio 2CH PCM
zz=22: HDMI 4K@60Hz 4:4:4, Audio 5.1CH DTS/DOLBY
zz=23: HDMI 4K@60Hz 4:4:4, Audio 7.1CH DTS/DOLBY/HD
OUTxxCSCcc Set OUTPUT:xx Colour Space Convert mode:
xx=00: Select All OUTPUT Port
xx=[01...08]: Select One OUTPUT Port
cc=OFF: Disable CSC mode (output signal will match input signal)
cc=420: Always convert 4K 60Hz 4:4:4 to 4K 60Hz 4:2:0
cc= AUTO: Automatically convert 4K 60Hz 4:4:4 to 4K 60Hz 4:2:0
when Matrix detects display does not support 4K 60HZ 4:4:4

CMX88AB QUICK REFERENCE GUIDE
contact [e-mail] / [e-mail] 04
Package Contents:
Specifications:
• 1x CX88AB
• 1x 12V/3A DC power supply
• 1x Remote control
• 1x IR receiver
• 1x 1x IR control cable - 3.5mm to 3.5mm cable
• 1x Mounting kit
• 1x Quick reference guide
Video Input Connectors: 8x HDMI Type A, 19-pin, female
Video Output Connectors: 8x HDMI Type A, 19-pin, female
Audio Output Connectors: 8x RCA (SPDIF), 8x Analogue audio RCA (L/R)
RS-232 Serial Port: 1x DB-9, female
TCP/IP Control: 1x RJ45, female
IR Input Ports: 1x 3.5mm stereo jack
Casing Dimensions (W x D x H): 441mm x 226mm x 45mm
Dimensions Inc. Connections (W x D x H): 441mm x 234mm x 51mm
Shipping Weight: 3.5kg
Operating Temperature: 32°F to 104°F (0°C to 40°C)
Storage Temperature : -4°F to 140°F (-20°C to 60°C)
Power Supply : 12V/3A DC
RevA2_QRG_CMX88AB_190123_Web Layout

CMX88AB QUICK REFERENCE GUIDE
05 www.blustream.co.uk
FCC NOTICE
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 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 between 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.
CAUTION - changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to
operate the equipment.
CANADA, INDUSTRY CANADA (IC) NOTICES
This Class B digital apparatus complies with Canadian ICES-003.
Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation of the device.
CORRECT DISPOSAL OF THIS PRODUCT
This marking indicates that this product should not be disposed with other household wastes. To prevent possible harm to the
environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material
resources. To return your used device, please use the return and collection systems or contact the retailer where the product was
purchased. They can take this product for environmentally safe recycling.
Certifications

CMX88AB QUICK REFERENCE GUIDE
contact [e-mail] / [e-mail] 06
Installer Notes

CMX88AB QUICK REFERENCE GUIDE
07 www.blustream.co.uk
Installer Notes

www.blustream-us.com
www.blustream.com.au
www.blustream.co.uk