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Small black rectangular HDMI switch with button and two ports

WRIARICH

WRIARICH Bi-Directional HDMI 2.1 Switch Splitter 8K@60Hz 4K@120Hz Black 2 Ports

SKU CH-2YDG-PB57Y

A bi-directional HDMI 2.1 switch splitter routes two sources to one display or one source between two displays with push-button selection, supporting 8K at 60Hz.

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports2
  • Bi-directional design connects two sources to one display or one source to two displays with a single button press
  • Supports 8K@60Hz and 4K@120Hz for ultra-high-definition video up to 48Gbps bandwidth
  • VRR and Dynamic HDR deliver smooth, tear-free gaming visuals on compatible consoles
  • HDCP 2.3 compliance ensures protected 4K and 8K content plays without handshake issues
  • Manual switching avoids wear on device ports from repeated plugging and unplugging

Bi-Directional HDMI 2.1 Switch Splitter

This aluminium device functions as a two-port HDMI switch or splitter. It connects two sources to one display or one source to two displays, though both screens cannot show content simultaneously. A push button selects the active path, reducing wear on device ports from repeated cable changes.

Manual Switching and Port Layout

The unit requires no external power and operates via a single button on the chassis. Its two HDMI ports handle both input and output roles depending on the chosen mode. This manual design avoids software conflicts but means the user must be at the device to change the active source or display.

Wide Resolution and Format Support

The switch passes video up to 8K at 60 Hz, 4K at 144 Hz, and 1080p at 240 Hz with a 48 Gbps bandwidth ceiling. It also carries VRR, Dynamic HDR and HDCP 2.3 signals. These capabilities suit modern consoles and high-refresh monitors, though the product includes no cables or remote control in the box.

Highlights

  • Bi-directional design connects two sources to one display or one source to two displays with a single button press
  • Supports 8K@60Hz and 4K@120Hz for ultra-high-definition video up to 48Gbps bandwidth
  • VRR and Dynamic HDR deliver smooth, tear-free gaming visuals on compatible consoles
  • HDCP 2.3 compliance ensures protected 4K and 8K content plays without handshake issues
  • Manual switching avoids wear on device ports from repeated plugging and unplugging

Specifications

TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports2

Questions about this item

What HDMI version does the 48 Gbps switch support and what resolutions does it cap at?

The switch uses HDMI 2.1 and handles 8K at 60 Hz, 4K at 144 Hz or 120 Hz, and 1080p at 240 Hz.

How many HDMI ports are on the unit and what cables are needed to mount it?

It has two HDMI ports and works with standard HDMI cables; no special mounting hardware is required.

How do I set up the bidirectional switch and what is the common mistake?

Connect the sources and display, then press the button to toggle between 2-in-1-out or 1-in-2-out modes; the mistake is expecting both outputs to show video at the same time.

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