USER MANUAL V2.
Introduction : The 2.0 HDMI Matrix 4x4 can connect four HDMI signal sources with the four displays at the same time.It can easily and freely split or switch four hdmi signals on four displays or projectors which compatible with hdmi signal. Extra infrared receiver extension, IR emitter, RS232 are supplied for remote control. HDMI matrix 4x4 has the ability of equalization and amplification to ensure HDMI signal's transmission through long cable without quality loss.
Specifications : HDMI version ……………………………...………......….....…....….….... HDMI 2.0/HDCP2.0 HDMI resolution …………………….…....….…....…...............................….... up to 4K/60Hz Support video format ……………................................................…....8/10/12 bit deep color Support audio format ……............. DTS-HD/Dolby-trueHD/LPCM7.1/DTS/Dolby-AC3/DSD Max baud rate ……………….....…….………………….…..….……………….….…... 18Gbps Input cable distance ..…....…………………...........................…..............
1: Output selection 3: IR port 5: EDID 7: HDMI Output 1-4 port 9: Power switch 2: LED indicator of Input for each output selection 4: RS232 port 6: DC/12V 8: HDMI Input 1-4 port EDID setting Position 1 Position 2 Position 3 Position 4 Function 0 0 0 0 3D 4K 60HZ HDR 2 CH 0 0 0 1 3D 4K 60HZ 7.1CH 0 0 1 0 3D 4K 30HZ 2CH 0 0 0 1 1 0 1 0 3D 4K 30HZ 7.1CH 0 1 0 1 2D 1080P 7.
Application diagrams : Operating and Connecting ： 1. Connect each HDMI source devices and input of HDMI Matrix with HDMI cable. 2. Connect display devices and output of HDMI Matrix with HDMI cable. 3. Use the IR remote control to switch the signal source freely. 4. Connect 12V power supply to the HDMI 4x4 Matrix. 5. How to use RS-232 port? Through RS - 232 port you can update software and monitor the state of the input and output signals. And can switch signals.
Notes ： Pls use the machine as the instruction listed to keep the long use lifetime of the machine. 1. The machine should be placed at the spot far from the Damp, High-Temperature, Dusty, Erosive, and oxidative environment. 2. All parts will be free from the strong shake, hit, fall. 3. Touching the power adaptor with the wet hands is prohibited. 4. Pls hold the power adaptor head and do not pull the power cord when cut off from the socket. 5.
RS232 control protocol Baud rate Data bits Parity Check Stop bits Cyclic redundancy check Command 9600bps 8 None 1 None HEX Feedback Description s1x\r\n cir 1e\r\n 63 69 72 20 31 65 0D 0A "x"value range 0~3 Output 1 select input port No.+1 s1x\r\n cir 1d\r\n 63 69 72 20 31 64 0D 0A "x"value range 0~3 Output 1 select input port No.-1 cir 00\r\n cir 01\r\n cir 02\r\n cir 03\r\n 63 69 72 20 30 30 0D 0A 63 69 72 20 30 31 0D 0A 63 69 72 20 30 32 0D 0A 63 69 72 20 30 33 0D 0A s10\r\n output 1 select input
s4x\r\n 63 69 72 20 31 36 0D 0A "x"value range 0~3 Output 4 select input port No.+1 s4x\r\n cir 15\r\n 63 69 72 20 31 35 0D 0A "x"value range 0~3 Output 4 select input port No.-1 cir 16\r\n cir 18\r\n cir 19\r\n cir 1a\r\n cir 1b\r\n bc \r\n mrp 0 0\r\n mrp 0 1\r\n mrp 0 2\r\n mrp 0 3\r\n mrp 1 0\r\n mrp 1 1\r\n mrp 1 2\r\n mrp 1 3\r\n mrp 2 0\r\n mrp 2 1\r\n mrp 2 2\r\n mrp 2 3\r\n mrp 3 0\r\n mrp 3 1\r\n mrp 3 2\r\n mrp 3 3\r\n mrp 4 0\r\n mrp 4 1\r\n mrp 4 2\r\n mrp 4 3\r\n 63 69 72 20 31 38 0D 0A 63 6
