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Small black HDMI switch box with button and blue indicator light, short attached cable

LUOM

LUOM F0301 HDMI 2.1 bidirectional switch/splitter 8K 60Hz 4K 120Hz

SKU CH-GRF1-HMVQQ

Bidirectional HDMI 2.1 switch or splitter handling 8K 60Hz and 4K 120Hz with manual button control

  • TypeHDMI Splitters
  • Changer TypeHDMI Switch/Extender
  • Ports2
  • ColorBlack
  • Cable Length5 in.
  • Input Connector1x HDMI female
  • Bidirectional HDMI 2.1 switch and splitter in one unit
  • Supports 8K at 60 Hz and 4K at 120 Hz for high-refresh gaming
  • 48 Gbps bandwidth handles 4096 x 2160 resolution without compression
  • No external power needed — plug and play via USB Micro-B
  • Manual select button toggles between two sources or two displays

8K HDMI 2.1 Bidirectional Switch Splitter

The LUOM F0301 is a compact HDMI 2.1 bidirectional switch and splitter. It handles one input with two outputs or two inputs with one output at up to 8K 60 Hz and 4K 120 Hz. No external power supply is required and a button toggles the active path.

Who this suits and who it does not

Ideal for users who alternate between two source devices on one display or switch one source between two displays manually. Not for setups needing simultaneous dual-monitor output, automatic switching, HDR pass-through at 4K 120 Hz with certain GPUs, or longer cables than the 5-inch lead.

The spec that decides fit

Maximum supported resolution is 4096 x 2160 at 48 Gbps bandwidth. If your display and source require higher bandwidth or simultaneous dual-output operation, this unit will not meet the requirement.

Highlights

  • Bidirectional HDMI 2.1 switch and splitter in one unit
  • Supports 8K at 60 Hz and 4K at 120 Hz for high-refresh gaming
  • 48 Gbps bandwidth handles 4096 x 2160 resolution without compression
  • No external power needed — plug and play via USB Micro-B
  • Manual select button toggles between two sources or two displays

Specifications

BrandLUOM
ModelF0301
TypeHDMI Splitters
Changer TypeHDMI Switch/Extender
Ports2
ColorBlack
Cable Length5 in.
Input Connector1x HDMI female
Output Connector2x HDMI female
Connector StyleStandard
Maximum Resolutions4096 x 2160
Package Contents1 x HDMI-compatible switch unit
1 x USB A to Micro B cable
1 x User Manual

Questions about this item

Does the LUOM F0301 need an external power adapter or can it run from the HDMI ports alone?

The unit draws power from the HDMI connection and includes a USB A to Micro B cable for supplemental power if a source cannot supply enough current. No separate wall adapter is required.

How do I toggle between the two HDMI inputs or the two outputs on the F0301?

Press the Select button on the switch; the blue indicator LED shows which port is active. In splitter mode only one output is live at a time, so each press swaps the display.

Will the HDMI cables need to be replaced to keep 8K 60 Hz or 4K 120 Hz performance over time?

Use certified Ultra High Speed HDMI cables rated for 48 Gbps. If a cable degrades or is swapped for a lower-spec lead, the maximum 4096 x 2160 resolution and 120 Hz refresh rate may not be maintained.

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