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Small black metal box with HDMI and Ethernet ports, labelled LKV683Matrix-4.0 receiver

Lenkeng Technology Co,. Ltd

Lenkeng Technology Co,. Ltd LKV683Matrix-4.0 4K 30Hz HDMI Extender Receiver 120M

SKU CH-3MJX-F03ZD

A single HDMI-over-IP receiver extends 4K 30 Hz signals up to 120 m over Cat5/6/7 and supports IR pass-back and matrix switching via an IGMP switch

Option Only 1 Receiver

  • 4K 30 Hz ultra-HD video delivered up to 120 m over Cat6
  • IR pass-back lets you control the source from the receiver location
  • Software and remote switching across a scalable matrix of up to 100 inputs
  • Plug-and-play setup with off-the-shelf IGMP switches
  • Point-to-point or networked distribution for signage, control rooms and monitoring

Single 4K 30 Hz Receiver Unit

This Lenkeng LKV683Matrix-4.0 receiver extends HDMI video and audio over a single Cat5, Cat6 or Cat7 cable up to 120 metres. It delivers resolutions up to 4K×2K at 30 Hz and includes IR pass-back for remote source control. The unit works with off-the-shelf IGMP switches to build scalable matrix installations.

Installers Building IP Matrix Systems

Suited for integrators creating digital-signage, control-room or monitoring networks that need many receivers fed from a central transmitter. Not suited for buyers who need a complete transmitter-and-receiver kit, for users requiring 4K at 60 Hz, or for simple point-to-point extensions without a managed switch.

120 Metre Cat6 Transmission Distance

The receiver reaches 120 metres over Cat6 cable, defining the maximum cable run between transmitter and receiver. This distance determines whether the unit fits the planned installation layout.

Highlights

  • 4K 30 Hz ultra-HD video delivered up to 120 m over Cat6
  • IR pass-back lets you control the source from the receiver location
  • Software and remote switching across a scalable matrix of up to 100 inputs
  • Plug-and-play setup with off-the-shelf IGMP switches
  • Point-to-point or networked distribution for signage, control rooms and monitoring

Specifications

No published specifications for this item yet.

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Questions about this item

What transmitter unit do I need to pair with this LKV683Matrix-4.0 receiver?

You need the matching LKV683Matrix-4.0 transmitter (TX) to send the HDMI signal over the network to this receiver.

Can I run this receiver through an existing IGMP switch that also carries older 1080p sources?

Yes, the system works with off-the-shelf IGMP switches and supports up to 100 inputs, so 1080p sources can share the same network.

How do I confirm the link is delivering 4K at 30 Hz after I connect everything?

Check the source device's output settings and the display's info menu; both should show 4K×2K@30Hz, and the receiver's status LEDs will indicate a valid link.

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