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Small black rectangular HDMI switch with three input ports and one output port

OREI BK-301 3x1 8K HDMI video switch

SKU CH-BV0T-3PM7Z

Connects three HDMI sources to one display at 8K 60 Hz or 4K 120 Hz with VRR, ALLM and CEC control via IR remote

  • TypeHDMI
  • Changer TypeHDMI
  • Ports4
  • Cable Length6
  • Input Connector4
  • Output ConnectorFemale
  • Switch three sources to one display at 8K 60 Hz with 48 Gbps bandwidth
  • Enjoy 4K 165 Hz gaming plus VRR, ALLM and QFT for smooth play
  • Hear lossless audio via LPCM, Dolby TrueHD and DTS-HD Master Audio 7.1
  • Works with PS5, Xbox Series X, Roku, Fire TV, Apple TV and PCs
  • Compact 2.0 × 2.75 × 0.75 in unit includes IR remote and power adapter

3-port 8K HDMI 2.1 switch

The OREI BK-301 routes three HDMI sources to one display at up to 8K 60 Hz and 4K 165 Hz. It handles 48 Gbps bandwidth with HDCP 2.3, HDR10+, Dolby Vision and CEC pass-through. An IR remote selects the active input without touching the box.

Gamers and streamers needing VRR, ALLM and QFT

Built for consoles such as PS5 and Xbox Series X, the switch adds variable refresh rate, auto low-latency mode and quick frame transport. Buyers who require audio extraction, eARC or EDID management should look at other models in the range.

Check cable runs and power before ordering

The unit includes a power adapter and measures 2.0 by 2.75 by 0.75 inches. For source cables longer than 10 ft, fibre-optic HDMI leads are recommended to maintain signal integrity at 8K rates.

Highlights

  • Switch three sources to one display at 8K 60 Hz with 48 Gbps bandwidth
  • Enjoy 4K 165 Hz gaming plus VRR, ALLM and QFT for smooth play
  • Hear lossless audio via LPCM, Dolby TrueHD and DTS-HD Master Audio 7.1
  • Works with PS5, Xbox Series X, Roku, Fire TV, Apple TV and PCs
  • Compact 2.0 × 2.75 × 0.75 in unit includes IR remote and power adapter

Specifications

BrandOREI
Model3x1 W/O Power
Part NumberBK-301
TypeHDMI
Changer TypeHDMI
Ports4
Cable Length6
Input Connector4
Output ConnectorFemale
Maximum Resolutions3x1 8K HDMI Switch
Dimensions2.0 in x 2.75 in x 0.75 in
Weight0.118 kilograms

Questions about this item

Do I need a separate power supply for the OREI BK-301 switch, or does it draw power from the HDMI ports?

The unit ships with a dedicated power adapter; it does not rely on bus power from the HDMI inputs.

Will my older 4K@60Hz sources work alongside a new 8K@60Hz console on the same switch?

Yes, the switch handles 8K@60Hz, 4K@120Hz, 2K@60Hz and 1080p@240Hz simultaneously across its three inputs.

How can I confirm the BK-301 is passing 48Gbps bandwidth and HDR metadata correctly after installation?

Check your display’s info menu for an 8K@60Hz or 4K@120Hz signal with HDR10+ or Dolby Vision flags, and verify VRR and ALLM indicators appear during gaming.

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