BLUSTREAM Contractor CMX88CS 4K HDMI Matrix User Guide

BLUSTREAM Contractor CMX88CS 4K HDMI Matrix

Product Information

The CMX88AB is a high-performance matrix switcher designed to handle up to 8 HDMI sources and distribute them to up to 8 HDMI displays. It features various audio output options and control interfaces for seamless integration into your AV setup.

Specifications:

• Maximum of 8x 4K sources
• Max 8 x 4K displays

Panel Description:

Front Panel:

1. IR receiver window for Matrix control
2. LED indicator – Flashes when IR commands are received
3. HDMI output selection buttons UP/DOWN
4. HDMI input selection buttons UP/DOWN

Rear Panel:

1. Optical digital audio output – Toslink
2. Analog L/R audio output – Supports 2 channel PCM only
3. TCP/IP connection – Default setting is DHCP
4. RS-232 serial port for third party control devices
5. HDMI inputs – Connect to HDMI source devices
6. HDMI outputs – Connect to HDMI display devices
7. IR control – IR input for Matrix control
8. Power port – Use included 12V/5A DC power adaptor

Product Usage Instructions

• Connecting Devices:
  Connect your HDMI source devices to the HDMI inputs on the rear panel of the matrix switcher. Connect the HDMI outputs to your display devices.

• Audio Output:
  Choose between optical digital audio or analog L/R audio output based on your setup requirements.

• Control Interfaces:
  Utilize the IR receiver window, IR control input, TCP/IP connection, or RS-232 serial port for controlling the matrix switcher.

• Adjusting EDID Settings:
  Contact support for assistance in adjusting the Extended Display Identification Data (EDID) settings for optimal device compatibility.

Frequently Asked Questions (FAQ):

• Q: How can I control the matrix switcher using RS-232?
  A: The matrix switcher can be controlled via a 9-pin serial RS-232 cable with specific commands. Refer to the user manual for a list of supported commands and their functions.

• Q: What do the LED indicators on the front panel signify?
  A: The LED indicator will flash when IR commands are received, providing visual feedback on the receipt of commands.

Introduction

Our Contractor CMX88CS 4K HDMI Matrix offers unprecedented performance and value for the custom installation market. The CMX88CS 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.

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 optical 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

Panel Description

Front Panel:

1. IR receiver window for Matrix control

2. LED indicator – Will flash when IR commands are received

3. HDMI output selection buttons UP/DOWN. Press to scroll through HDMI outputs 1-8 (A = all outputs)

4. HDMI input selection buttons UP/DOWN. Press to scroll through HDMI inputs 1-8
   Rear Panel:

5. Optical digital audio output – Toslink

6. Analog L/R audio output – Supports 2 channel PCM only. The Matrix does not down-mix multi-channel audio signals.

7. 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

8. RS-232 serial port – For control of switcher by third party control devices

9. HDMI inputs – connect to HDMI source devices

10. HDMI outputs – connect to HDMI display devices

11. IR control – IR input for Martrix control. Connect 5V Blustream IR receiver.

12. Power port – Use included 12V/5A DC power adaptor

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 off the Matrix (press to power on when in standby mode)
• INPUT DOWN – Press and hold for 10 seconds to turn on/off 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)

Adjusting The EDID Settings

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.

RS-232 Control Port

The Matrix can be controlled via 9-pin serial RS-232 cable.

• Baud Rate: 57600 bps
• Data Bit: 8-bit
• Parity: None
• Stop Bit: 1-bit
• Flow Control: None

or Auto Turn Off 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 Off

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 1280×1024@60Hz, Audio None zz=13: DVI 1920×1080@60Hz, Audio None zz=14: DVI 1920×1200@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

Specifications

• 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/5A DC

Package Contents

• 1x CX88CS
• 1x 12V / 5A 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

Certifications

FCC NOTICE

This equipment has been tested and found to comply with the limits for a Class B digital device, under 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 by 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 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 the 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.

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 of 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.

Contact:
support@blustream.co.uk
support@blustream.com.au

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

References

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

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