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Pair of compact black HDMI KVM extender boxes with RJ45 and USB ports

YINGHUA

YINGHUA HDMI KVM Extender over Cat6 30 m 1080P 165 MHz 4.95 Gbps USB KVM

SKU CH-HMTJ-QFFTA

Extends HDMI 1080P and USB KVM control up to 30 metres over a single Cat6 cable with 165 MHz bandwidth and 4.95 Gbps total throughput

  • TypeHDMI
  • Extends HDMI up to 30 m over single Cat6 cable
  • Delivers 1080P video at 165 MHz bandwidth
  • Provides 4.95 Gbps total throughput for all channels
  • Adds optional KVM control via USB mouse port
  • Designed for DVR and NVR surveillance setups

Signal reach and resolution

This HDMI KVM extender carries 1080P video up to 30 metres over a single Cat6 cable. It is built for surveillance installations such as DVR or NVR recorders that must sit far from the display. The link runs at 165 MHz with 4.95 Gbps total bandwidth. A USB path lets a wired mouse at the receiver control the source unit.

Cable and port check

Verify that the source device has an HDMI output and a free USB-A port for the transmitter KVM link. The receiver needs an HDMI input on the monitor or TV and a USB-A port for the mouse. Use solid-core Cat6 rated for the full 30-metre run; shielded cable is recommended for noisy environments. No external power supply is mentioned in the data, so confirm whether the units draw power from the HDMI or USB ports.

Fit for purpose

Suits installers who need to place a recorder in a secure room while operating it from a distant screen with a mouse. Not suited for buyers who want 4K resolution, multi-monitor support, or keyboard extension beyond a single mouse. Users requiring longer runs than 30 metres or fibre-based immunity should look at different technology.

Highlights

  • Extends HDMI up to 30 m over single Cat6 cable
  • Delivers 1080P video at 165 MHz bandwidth
  • Provides 4.95 Gbps total throughput for all channels
  • Adds optional KVM control via USB mouse port
  • Designed for DVR and NVR surveillance setups

Specifications

TypeHDMI

Questions about this item

What cables and accessories come with the YINGHUA HDMI KVM Extender, and what must I supply myself?

The extender includes a transmitter and a receiver unit. You must provide a Cat6 network cable up to 30 m long, an HDMI cable for the source, a USB cable for the KVM link to the DVR or NVR, and a wired mouse for the receiver.

How do I decide whether to choose the KVM model or a non‑KVM version?

Select the KVM model when you need to control a DVR or NVR remotely with a USB mouse over the same Cat6 link; choose a non‑KVM version if you only need to extend the 1080P video signal without remote input.

What does the 4.95 Gbps bandwidth figure mean for my 1080P display?

It provides enough throughput for full 1080P resolution at 165 MHz pixel clock across all channels, so the extended image remains sharp and stable at the full 30 m distance.

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