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Black HDMI extender kit with one transmitter and three receivers in compact rectangular casings

Lenkeng Technology Co,. Ltd

Lenkeng Technology Co,. Ltd LKV373 V2.0 1080P HDMI Extender 1 TX 3 RX Kit

SKU CH-CNR1-ANXZY

One transmitter sends 1080p HDMI to three receivers over Cat5e/6 cable up to 120 metres

Option 1 TX and 3 RX kit

  • Distributes one HDMI source to three displays via single Cat6 cable up to 120 metres
  • Extends 1080p60 Full HD over Cat5e up to 100 metres or Cat5 up to 80 metres
  • Supports continuous 24-hour operation for digital signage or monitoring installations
  • Compatible with HDCP and multiple resolutions including 720p50/60, 1080i50/60 and 1080p50/60
  • Compact 110×58×26 mm transmitter and receivers run on DC 5V with low 3.5 W / 3 W consumption

Kit contents and intended use

This kit contains one transmitter and three receivers to distribute a single HDMI source to multiple displays. It is built for installers who need to send 1080p video over standard network cable in commercial or residential AV systems.

Cable and power requirements

The system uses UTP or STP Cat5, Cat5e or Cat6 cable with RJ45 connectors. Each unit requires a DC 5V 1A power supply, and maximum reach depends on cable grade: 80 metres over Cat5, 100 metres over Cat5e, 120 metres over Cat6.

Sustained operation behaviour

The hardware is rated for continuous 24-hour operation at ambient temperatures from 0 to 60 degrees. Power draw stays steady at 3.5 watts for the transmitter and 3 watts per receiver, and M-Jpeg compression keeps latency and image degradation low during extended use.

Highlights

  • Distributes one HDMI source to three displays via single Cat6 cable up to 120 metres
  • Extends 1080p60 Full HD over Cat5e up to 100 metres or Cat5 up to 80 metres
  • Supports continuous 24-hour operation for digital signage or monitoring installations
  • Compatible with HDCP and multiple resolutions including 720p50/60, 1080i50/60 and 1080p50/60
  • Compact 110×58×26 mm transmitter and receivers run on DC 5V with low 3.5 W / 3 W consumption

Specifications

No published specifications for this item yet.

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Questions about this item

Does the LKV373 V2.0 kit include all four power adapters or only the transmitter and receivers?

The package supplies one transmitter, three receivers and their matching DC 5 V / 1 A power supplies; no extra cables or adapters are required.

Should I choose Cat5, Cat5e or Cat6 cable for the longest 1080p 60 Hz run with this extender?

Cat6 reaches 120 m, Cat5e reaches 100 m and Cat5 reaches 80 m at 1080p 60 Hz; pick the cable that matches the distance you need.

What resolutions will actually appear on each screen when the LKV373 V2.0 is connected to a 1080p source?

Every connected display receives the source resolution up to 1080p at 50 or 60 Hz; lower formats such as 720p, 576p or 480p are also passed through unchanged.

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