Introduction:
The HDMI matrix 4x2 can connect 4 HD signal sources to 2 HD diaplay terminals with optical fiber or stereo headphone output. And any output ports can realize independent audio output by opticalfiber or stereo headphone. Our devices offer solutions for noise, space andsecurity concerns, data center control, information distribution, conferenceroom presentation, school and corporate traning environments.

Spectifications:
HDMI version: HDMI 2.0b
HDMI resolution: up to 3840*2160/60HZ
Video format: 8/10/12/24/32/48 bitdeep color
Audio format: LPCM/DTS/Dolby-AC3
Max bandwidth: 600HZ
Max baud rate: 18.5Gbps x 3
Input distance: ≤10m AWG26 HDMI 2.0b cable
Output distance: ≤15m AWG26 HDMI 2.0b cable
Max working current: 6000mA
Power adapter: Input AC 50HZ. 60H100V_240V; Output: DC 5V/1A
Operating Temperature range: -15℃~45℃
Dimension: 170*56*24mm
Weight: 0.18kg
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Connecting:
1. Connect each HDMI source device and input of HDMI 2.0b Matrix with HDMI cable.
2. Connect display devices and output of HDMI 2.0b Matrix with HDMI cable.
3. Connect audio output and stereoamplifier with stereo headphone or fiber.
4. Use the IR remote control to switch thesignal source freely.
5. Connect 5V power supply to the HDMI 2.0b 4x2 Matrix.
6. Application scenario.

Notes:
Please use the machine as the instructionlisted to keep the long lifetime of the machine.
1. The machine should be placed at the spotfar from the Damp, High-Temperature, Dusty, Erosive, and oxidative enviroment.
2. All parts will be free from the strongshake, hit,fall.
3. Touching the power adapter with the wetis prohibited.
4. Please hold the power adapter head and do not pull the pull the power cable when cut off from the socket.
5. Please turn the power off when themachine is not use
【4 IN 2 OUT HDMI Matrix 4X2】The HDMI matrix can connect 4 HD signal sources to 2 HD display terminals with optical fiber or stereo headphone output. Support HDMI 2.0b HDCP 2.2, 3D video format, easy switching of 4 HDMI signal sources on 2 monitors.
【HDMI Matrix Switch 4K60Hz Resolution】Support 3840x2160@60Hz resolution and backward compatible, support multiple video resolutions, make the picture more coherent, smooth and natural. Support HDMI 2.0b HDCP 2.2, 3D video format.
【IR Remote & Button Controls】This matrix can be switched by buttons, and the matrix is also equipped with infrared remote control, which makes video switching more intuitive and convenient. (Note: that the remote control does not contain batteries, please purchase "CR2025" batteries for use)
【Audio Split】Support HDMI audio outputs, 3.5mm earphone jack and optical output at the same time. Support LPCM/Dolby/DTS 5 1 audio. Dolby Atmos HDR 10 Dolby Vision.
【Wide Compatibility】Suitable for Various HDMI devices, such as Blu-ray/ DVD/ HD player, PS3/4, PS5, Xbox, PC/laptop, HD camera, HD DVR etc. If you have any questions about this product, please feel free to contact us.