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Small black rectangular HDMI switch with two ports

WRIARICH

WRIARICH HDMI 2.1 Switch 2 Port Bidirectional 8K60 4K120

SKU CH-V00G-0N90Z

A bidirectional HDMI 2.1 switch connects two sources to one display or one source to two displays at 8K 60 Hz and 4K 120 Hz

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports2
  • Switch two sources to one display or one source between two displays with bidirectional HDMI 2.1
  • Enjoy 8K at 60 Hz and 4K at 120 Hz for sharp, high-refresh gaming and video
  • VRR, FreeSync and G-Sync support keeps motion smooth without screen tearing
  • Dolby Vision, HDR10+ and HDCP 2.3 deliver rich colour and protected 4K content
  • eARC passes advanced audio formats to your sound system for cinema-quality sound

Two-port bidirectional HDMI 2.1 switch

This WRIARICH HDMI 2.1 switch connects two signal sources to one display or routes one source between two displays. It operates without external power and fits setups where a TV or monitor lacks enough HDMI inputs. Gamers using consoles or streaming devices can toggle sources with a single button.

Sustained 8K60 and 4K120 throughput

The switch maintains 8K at 60 Hz and 4K at 120 Hz during extended sessions, with support for 4K at 144 Hz and 165 Hz plus 1080p at 240 Hz. Dynamic HDR, HDR10+, Dolby Vision and HDCP 2.3 remain active throughout. Variable refresh rate passes through for AMD FreeSync and G-Sync compatibility.

HDMI 2.1 bandwidth and eARC limits

HDMI 2.1 bandwidth carries the listed resolutions and chroma 4:2:0, 4:2:2 and 4:4:4 without compression. The device cannot show two outputs simultaneously in splitter mode. eARC enables advanced audio return but requires compatible source and display hardware.

Highlights

  • Switch two sources to one display or one source between two displays with bidirectional HDMI 2.1
  • Enjoy 8K at 60 Hz and 4K at 120 Hz for sharp, high-refresh gaming and video
  • VRR, FreeSync and G-Sync support keeps motion smooth without screen tearing
  • Dolby Vision, HDR10+ and HDCP 2.3 deliver rich colour and protected 4K content
  • eARC passes advanced audio formats to your sound system for cinema-quality sound

Specifications

TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports2

Questions about this item

Does the 2.1 switch draw any power or get warm when left on all day?

The unit is bus-powered from the HDMI sources so it needs no external adapter and runs cool during continuous use.

What cables and source devices do I already need to use the 2-port bidirectional selector?

You need two HDMI 2.1 source devices and one display with an HDMI 2.1 input, plus three HDMI cables rated for 8K60 or 4K120 bandwidth.

Will my older 1080P 60 Hz monitor work through this switch alongside newer 4K120 gear?

Yes, the switch is backward compatible and will pass 1080P signals while also supporting 4K120 and 8K60 on the same ports.

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