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Compact metal box with push button and HDMI ports, USB power cable included

Lenkeng Technology Co,. Ltd

Lenkeng Technology Co,. Ltd HDMI 2.1 Bi-Directional Switch 8K60 4K120

SKU CH-XNFA-H8Y28

Routes one HDMI source to two displays or two sources to one display at up to 8K 60 Hz and 4K 120 Hz with HDR and 18 Gbps bandwidth

  • Bi-directional HDMI 2.1 switching for flexible 2×1 or 1×2 setups
  • Supports 8K 60 Hz and 4K 120 Hz high-resolution video
  • 18 Gbps bandwidth with HDR for vivid colour and contrast
  • 1-channel LPCM, Dolby TrueHD and DTS-HD Master Audio pass-through
  • Metal-shielded enclosure with manual push-button control for interference-free operation

Purpose & Audience

The Lenkeng HDMI 2.1 bi-directional switch routes 8K60 or 4K120 signals between two sources and one display, or one source and two displays. It suits gamers and home-theatre owners who want to avoid swapping cables on consoles, PCs or streaming boxes.

Upgrade Path

It replaces manual cable swapping or older HDMI 2.0 switches limited to 4K60 18 Gbps bandwidth. The jump is worth it when you run 8K60 or 4K120 HDR content and need HDCP 2.2 compliance without signal degradation over short runs.

Build Integration

The metal-shielded unit needs qualified 8K HDMI cables no longer than three metres per side. If a single source cannot supply enough power, the included USB cable must be connected. Note that 1-to-2 operation shows the same image on only one display at a time, and CEC or auto-switching are not supported.

Highlights

  • Bi-directional HDMI 2.1 switching for flexible 2×1 or 1×2 setups
  • Supports 8K 60 Hz and 4K 120 Hz high-resolution video
  • 18 Gbps bandwidth with HDR for vivid colour and contrast
  • 1-channel LPCM, Dolby TrueHD and DTS-HD Master Audio pass-through
  • Metal-shielded enclosure with manual push-button control for interference-free operation

Specifications

No published specifications for this item yet.

Questions about this item

What cable length does the Lenkeng HDMI 2.1 switch support on each side?

The manufacturer states that HDMI cables connected to both ends should not exceed 3 metres each to maintain signal quality.

How is the switch powered and what step is often missed?

The unit draws power from the HDMI source; if only one input provides power you must plug in the supplied USB cable for it to work.

What regular upkeep does the HDMI 2.1 switch require?

No scheduled maintenance is needed; keep the metal casing vents clear and replace cables only if they become damaged or fail to pass 8K signals.

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