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Black aluminium HDMI 2.1 bi-directional switch with three ports and a toggle button

Kirzi

Kirzi 8K HDMI 2.1 Bi-Directional Video Switch 2 Ports Black

SKU CH-KWYZ-YVE8N

A bi-directional HDMI 2.1 switch connects two sources to one display or one source to two displays with 48 Gbps bandwidth for 8K at 60 Hz and 4K at 120 Hz

  • ColorBlack
  • Ports2

Style 8K HDMI 2.1 Switch Splitter

  • Bi-directional design connects two sources to one display or one source to two displays
  • HDMI 2.1 bandwidth of 48Gbps enables 8K at 60Hz and 4K at 120Hz
  • Supports high refresh rates up to 1080p at 240Hz for competitive gaming
  • Dolby Vision and HDCP 2.3 compliance protect premium HDR content
  • Aluminium chassis with plug-and-play operation requires no external power

Kirzi 8K HDMI 2.1 Bi-Directional Switch

This Kirzi switch handles HDMI 2.1 traffic at 48 Gbps. It lets you connect two sources to one display or one source to two displays, though only one output is active at a time. The aluminium enclosure requires no external power. It is built for users who need to share a single high-bandwidth port.

Gamers with PS5 or Xbox Series X needing 4K 120 Hz

The switch supports 4K at 120 Hz and 8K at 60 Hz with VRR and Dynamic HDR, so competitive console players get full bandwidth. It also passes Dolby Vision and 16-bit deep colour for home-cinema enthusiasts. Buyers who need both outputs active simultaneously should look at a powered matrix instead.

Tool-free setup with a single push button

Plug the cables in and press the button to toggle between sources; no drivers or power adapter are required. The unit is HDCP 2.3 compliant, so protected content plays without handshake errors. A common mistake is expecting both connected screens to show an image at once — the switch only routes one active path.

Highlights

  • Bi-directional design connects two sources to one display or one source to two displays
  • HDMI 2.1 bandwidth of 48Gbps enables 8K at 60Hz and 4K at 120Hz
  • Supports high refresh rates up to 1080p at 240Hz for competitive gaming
  • Dolby Vision and HDCP 2.3 compliance protect premium HDR content
  • Aluminium chassis with plug-and-play operation requires no external power

Specifications

ColorBlack
Ports2

Other versions of this model

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Questions about this item

What HDMI cables must I already own to use the 48 Gbps bandwidth of this switch?

You need Ultra High Speed HDMI cables certified for 48 Gbps on every connection — source, switch and display — otherwise the link will fall back to a lower speed.

Will my older 4K 60 Hz monitor work if I keep it on the second output?

Yes, the switch is backward compatible and will pass 4K at 60 Hz to that display while the other port runs at a higher rate.

How can I confirm the switch is passing 8K 60 Hz HDR to my TV after setup?

Open the TV’s on-screen information panel; it should report an 8K 60 Hz signal with HDR or Dolby Vision active and show 16-bit colour depth.

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