Do not substitute or use any other power Certification supply other than the enclosed unit, or a Blustream approved replacement. RS-232 Control Do not disassemble the unit for any reason. Doing so will void the manufacturer’s warranty. RS-232 Commands 09-10 IR Commands www.blustream-us.com | www.blustream.com.au | www.blustream.co.uk...
Independent routing of 2 x HDMI input sources to 2 x HDMI2.1 displays, the MX22AB-8K can auto-switch based on either detecting a 5V hot plug, or a new TMDS signal; or be manually controlled using RS-232, IR, or from the units front panel.
Optical S/PDIF Output - De-embed digital audio from the corresponding HDMI output Analogue Audio Left/Right output (3.5mm stereo jack) - De-embedded from the corresponding HDMI input. Source input must be PCM 2 channel audio for the analogue output to work. The MX22AB-8K does not down-mix multi- channel audio signals...
The Blustream range of HDMI products include multiple options for control and routing of IR. IMPORTANT: Blustream Infrared products are all 5V and NOT compatible with alternative manufacturers Infrared solutions. When using third party 12V IR control solutions please use the Blustream IRCAB cable for IR conversion (12V to 5V) - sold separately.
Configuration of the EDID settings for the input can be achieved either via the EDID DIP switches on the rear of the matrix, or by using the RS-232 port and Blustream EDID API commands when in Software Control mode. Dip-switch Position ‘0’ = Off Dip-switch Position ‘1’...
1 x 5V/2A DC NOTE: Specifications are subject to change without notice. Weights and dimensions are approximate. Package Contents • 1 x MX22AB-8K • 1 x REM42 Remote Control • 1 x 5V/2A DC Power Supply • 1 x IR Receiver (IRR) •...
USER MANUAL RS-232 Control The MX22AB-8K matrix can be controlled via a 9-pin serial cable. Details of RS-232 pin assignment and communica- tion are below. Please note that depending on your control device serial port pin configuration you may require either a ‘Straight’...
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