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4 in 4 out HDMI2.0 Audio Video CCTV Matrix Switcher 4x4 HDMI Matrix

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Quick Details

Place of Origin: Guangdong China
HDCP Compliant: HDCP2.2 and HDCP1.4
Rack-Mountable: Rack ears included
Audio Format Supported: PCM, DTS5.1/7.1 digital audio
Output Video: HDMI2.0 and HDMI 1.4
Model Number: LM-MX09B
USB Port: Micro 5P Female
Certification: ce
Brand Name: LINK-MI
IR Ext Port: 1x3.5mm stereo jack
Product Type: HDMI Matrix
Bandwidth: 18 Gbps
Ethernet port(IP Control): RJ45, Female
RS-232 Serial Port: 3 PIN terminal block connectors
Packaging Detail: Color/White/Brown Box/OEM Package
Selling Units: Single item
Single package size: 28X18X18 cm
Single gross weight: 2.5 KG
Shenzhen LINK-MI Technology Co., Ltd.
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US$ 8,000+
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Product Description

4 in 4 out HDMI2.0 Audio Video CCTV Matrix Switcher 4x4 HDMI Matrix





Brand Name:   LINK-MI

Model No.:       LM-MX09B

Product Type:  4K 4x4 HDMI Matrix


    LINK-MI LM-MX09B is a high performance HDMI Matrix with 4 HDMI inputs & 4 HDMI outputs, it allows any source (Blue-Ray player, HD DVD player...etc.) to be shown on the any of the 4 displays simultaneously, and supports HDMI 2.0, 4K@60Hz, HDR10.


Inputs: 4x HDMI in

Outputs: 4x HDMI out, 4x SPDIF out (Coaxial out)

Others: 1x RS232 (Phoenix), 1x IR Ext, 1x USB( for firmare update), 1x IP Control


1. HDMI 2.0 version (Support 4K@60Hz YUV4:4:4).

2. Bandwidth up to 18Gbps.

3. HDCP 2.2 input, HDCP2.2 output.

4. HDCP 1.4 input, HDCP1.4 output.

5. Support HDR 10.

6. 4x HDMI Input, 4x HDMI output with 4x SPDIF Audio.

7. Any one of the 4 Ultra HD sources to any one of the 4 Ultra HD displays.

8. Support Panel Button, Local IR, RS232 Control with command, IP Control, Web GUI Control.

9. Support Dolby True HD and DTS-HD master audio, Dolby Atmos under copy EDID mode.

10. Support firmware updating through USB port.

11. Unit size: L216xW105xH34mm


Panel Description






Package Contents


1) 1x Main Unit (4K 4x4 HDMI Matrix)
2) 1x Power Adapter (DC 5V)
3) 1x Remote Control
4) 1x IR Ext RX Cable
5) 1x Phoenix plugs for RS232 cable termination
6) 1x Mounting Kits
7) 1x CD for Control Software & User Manual


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Company Information