
4K KVM HDMI Extender over Cat6 – 120m (400ft) Long-Range Transmitter & Receiver Kit
SKU: HDMI-EXTENDER-Over-Ethernet-RJ45-4K-KVM-120mCopied!
- 4K HDMI video and audio over a single Cat6 network cable - Extends HDMI up to 120 metres (400ft) - Long-range solution for large premises and pro AV installs - Plug-and-play – no drivers or software needed - Ideal for stadiums, retail spaces, conference centres and digital signage
In Stock
Ready to ship • 20 available
Product Description
Send a 4K HDMI signal up to 120 metres (400ft) down a single Cat6 network cable — no signal loss, no expensive long HDMI runs, just one easy-to-route Ethernet cable between your source and your display.
The transmitter plugs into your HDMI source — media player, PC, Blu-ray, satellite box or signage controller — and the receiver plugs into your remote 4K TV, projector or monitor. Run a single Cat6 cable point-to-point between them, plug in the included power adapters, and you're up and running.
KEY FEATURES
- 4K HDMI video with full digital audio
- Up to 120 metres (400ft) using a single Cat6 RJ45 cable
- Single-cable installation — no network switch required
- Plug-and-play — no drivers, software or configuration
- Long-range design built for large premises
- Compact transmitter and receiver, easy to mount or hide
PERFECT FOR
Stadiums, large retail stores, hotel and conference centres, classrooms and lecture theatres, museum and exhibition displays, large-scale digital signage, hospitality venues, security and surveillance control rooms, and any commercial AV install where the source equipment needs to sit far from the screen.
WHAT'S IN THE BOX
- 1 × HDMI to RJ45 Transmitter (TX)
- 1 × RJ45 to HDMI Receiver (RX)
- 2 × Power adapters
- 1 × User manual
PLEASE NOTE
- Pure-copper Cat6 cable required for the full 120m reach (Cat6a recommended for best performance)
- Point-to-point connection — no network switch between TX and RX









