• Extend uncompressed 4K/60Hz 4:4:4 HDMI, USB 2.0, and IR to 40 meters over a Cat 6a U/FTP 23AWG cable
  • Switch between USB type-C and HDMI video sources with two illuminated push buttons
  • PoC (Power over Cable) ON/OFF function
  • Powered by HDBaseT™ 3.0 Technology
  • HDMI 1.4/HDMI 2.0 (HDR) compliant
  • HDCP 1.4/2.2/2.3 compliant
  • USB type-C video input (DisplayPort 1.2 Alternate Mode)
  • USB 2.0 HOST extender
  • CEC pass-through
  • Support all frequency band IR control
  • Compatible with a wide range of AV LINK's HDBaseT™ products, including HDM-3MXC, HDM-3MXCU, and HDM-3MXCU+

    USB Type-C

    The WUH2-3MLCU allows to switch between USB type-C and HDMI inputs.

    Wall Plate Design

    The design is convenient to extend crystal-clear sources to HDBaseT™ equipment.

    HDMI 2.0

    The WUH2-3MLCU connects to the displays to transmit HDMI video over 40 meters.


    4K HDMI Extender for 40 meters

    The WUH2-3MLCU is powered by the HDBaseT™ 3.0 platform offering 18Gbps bandwidth for extending uncompressed 4K/60Hz 4:4:4 HDMI, USB 2.0, IR, and RS-232 signal up to 40 meters via a Cat 6a U/FTP 23AWG cable. 

    Optimized hardware performance and system reliability

    The hardware of WUH2-3MLCU ensures
    performance and system reliability. 

    Power over Cable


    PoC (Power over Cable) enables the device to power over a Cat. cable. By using a single-sided power supply on the transmitter.

    Cable Distance 40M (CAT6A U/FTP)
    USB Type B USB 2.0 ( Host )
    HDMI In Connector HDMI A-Type Female x 2
    USB Type-C In Connector USB Type-C Female x 2
    Control Port RJ-45 Connector x 2
    RS-232 Connector 1X3 Pole Captive Screw Socket x 2
    IR OUT 3.5ψ Stereo Jack x 2
    IR IN 3.5ψ Stereo Jack x 2
    Source selection
    (HDMI / USB Type-C)
    Illuminated Push Button X2 (Blue/Yellow)
    Max. Resolution 4K/60Hz 4:4:4
    Power Adapter (Min.) DC 12V 5A (1x2 Pole Captive Screw Socket)
    Power Consumption (with PoC) 45W (Max.) / 3.5W (Stand by) 
    Housing Metal
    Net Weight 470 g 
    Dimensions (L x W x H) 155 x 108 x 37.6 mm
  • 2022-05-05_HDM-3EXCU_Diagram

  • 1x Main device
    1x User manual
    1x Power adapter DC 12V 5A (With 1x2 Pole Captive Screw Socket)
    2x Female 1x3 Pole Captive Screw Socket



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