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YINGHUA HDMI KVM extender transmitter unit with AU power plug and RJ45 port

YINGHUA

YINGHUA 150m HDMI KVM Extender Matrix over IP Cat6 AU Plug 1 TX

SKU CH-B79K-GJ9P5

Transmits HDMI video and USB control up to 150 m over Cat6, supports 1080p @ 60 Hz and scales to 99 devices via network switch

  • TypeHDMI
  • Transmit 1080p video up to 150 m over a single CAT6 cable
  • Control the source remotely with keyboard and mouse via USB KVM
  • Build a matrix of up to 99 device groups through a PoE switch
  • Extend HDMI audio and video using standard TCP/IP over Ethernet
  • Include IR receiver kit for remote‑control command relay

Single-transmitter KVM extender

This YINGHUA unit is a transmitter-only HDMI KVM extender that sends video, audio and USB control signals over a single Cat6 cable using standard TCP/IP. It is built for installers who need to place a computer or NVR up to 150 metres from the display and keyboard while keeping full remote control.

Replaces direct HDMI and USB runs

The extender removes the distance limit of native HDMI cables and adds matrix-style routing through a PoE switch, supporting up to 99 device groups. The jump is worth it when the source must sit far from the operator station or when several displays need the same signal without running multiple long cables.

1080p60 headroom over 150 metres

Video resolution tops out at 1920 by 1080 at 60 Hz, so the link comfortably handles full HD monitoring, office applications and surveillance playback. Bandwidth runs out above 1080p60, so 4K sources, high-refresh gaming or multi-monitor desktop extension are not supported.

Highlights

  • Transmit 1080p video up to 150 m over a single CAT6 cable
  • Control the source remotely with keyboard and mouse via USB KVM
  • Build a matrix of up to 99 device groups through a PoE switch
  • Extend HDMI audio and video using standard TCP/IP over Ethernet
  • Include IR receiver kit for remote‑control command relay

Specifications

TypeHDMI

Questions about this item

What cabling and distance does the transmitter require to reach the receiver?

Use a single CAT6 cable between the TX and RX units for runs up to 150m.

What is the common mistake when connecting the matrix through a network switch?

Forgetting to use a PoE switch so the extender receives power over the same Ethernet link.

What maximum resolution will the extender continue to support over time?

The unit is specified for 1920x1080P at 60Hz and does not support higher resolutions.

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