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Black rectangular HDMI switch box with two ports and a selector button

LUOM

LUOM 2 Port Bi-Directional HDMI 2.1 Video Switch 8K@60Hz 4K@120Hz Black

SKU CH-V910-GP82S

A bi-directional HDMI 2.1 switch connects two sources to one display or one source to two displays at up to 8K@60Hz and 4K@120Hz

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports2
  • Bi-directional switching connects two sources to one display or one source to two displays
  • 8K resolution at 60 Hz and 4K at 120 Hz supported via HDMI 2.1
  • 48 Gbps bandwidth handles VRR and Dynamic HDR for smooth gaming
  • HDCP 2.3 compliance protects 4K and 8K premium content
  • Button control avoids wear from repeated cable swapping

Two-Port Bi-Directional HDMI 2.1 Switch

The LUOM unit is a compact audio/video switch that operates in two modes. It can route two HDMI sources to a single display, or send one source to either of two displays. Only one output is active at a time, so simultaneous dual-screen use is not supported. A push button on the enclosure selects the active path without unplugging cables.

Sustained 48 Gbps Signal Integrity

The switch passes HDMI 2.1 traffic at up to 48 Gbps and maintains HDCP 2.3 compliance across the link. It supports 8K at 60 Hz, 4K at 144 Hz and 120 Hz, and 1080p at 240 Hz without frame drops during extended sessions. VRR and Dynamic HDR metadata travel unchanged, so variable-refresh gaming and HDR video remain stable under continuous load.

Replaces Separate Switch and Splitter Boxes

Builders who currently keep a 2×1 switch and a 1×2 splitter on the bench can consolidate to this single device. The jump is worthwhile when a setup alternates between multi-source and multi-display scenarios but never needs both displays live at once. It does not suit installations that require simultaneous output to two screens.

Highlights

  • Bi-directional switching connects two sources to one display or one source to two displays
  • 8K resolution at 60 Hz and 4K at 120 Hz supported via HDMI 2.1
  • 48 Gbps bandwidth handles VRR and Dynamic HDR for smooth gaming
  • HDCP 2.3 compliance protects 4K and 8K premium content
  • Button control avoids wear from repeated cable swapping

Specifications

TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports2

Questions about this item

Does the switch generate any audible noise or heat when left powered on all day?

The unit is passive and draws power from the HDMI sources, so it runs silently and produces no noticeable heat during continuous use.

Which cables or adapters must I already own to connect my console and TV to the 2.1 ports?

You need standard HDMI cables rated for 48 Gbps to match the 2.1 bandwidth; no extra adapters or power supply are required.

Will my older 1080p@60 Hz monitor work reliably through the bi-directional switch alongside a newer 4K@120 Hz display?

Yes, the switch is backward compatible and will pass 1080p at 24, 50 or 60 Hz to the older monitor while the newer display receives 4K at 120 Hz.

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