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Small black box with three HDMI ports on one side, one on the other, and an IR sensor on the front

SMUGDESK

SMUGDESK 3×1 HDMI 2.1 Switch 48Gbps 8K@60Hz 4K@120Hz

SKU CH-VEVC-0Z5J0

Connects three HDMI sources to one display at 48Gbps bandwidth with 8K at 60Hz and 4K at 120Hz support

  • Collect three HDMI sources into one display
  • Full 48Gbps bandwidth enables 8K@60Hz and 4K@120Hz
  • HDCP2.3 with Dolby Vision and HDR10+ for premium UHD playback
  • IR remote and onboard button give flexible switching options
  • Driver-free plug-and-play works with consoles and streamers

3×1 HDMI 2.1 switch for multi-source setups

This SMUGDESK selector routes three HDMI sources to a single display, freeing TV ports and removing the need to swap cables. It is built for gaming rooms and home theatres where consoles, streaming boxes and media players share one screen. The unit works out of the box with no driver installation required.

48 Gbps bandwidth with 8K60 and 4K120 support

The switch uses a full-spec 48 Gbps chip compliant with HDMI 2.1 and HDCP 2.3, delivering native 8K at 60 Hz and 4K at 120 Hz. VRR and ALLM are supported to reduce tearing and input lag, while Dolby Vision and HDR10+ dynamic HDR preserve colour depth on protected UHD content.

IR remote and button control with optional USB-C

Users change the active input via the included IR remote or the onboard button, with an LED showing the selected channel. The device draws power from the HDMI bus and offers a USB-C port for auxiliary power if needed. It fits any build that needs three sources on one HDMI display without software setup.

Highlights

  • Collect three HDMI sources into one display
  • Full 48Gbps bandwidth enables 8K@60Hz and 4K@120Hz
  • HDCP2.3 with Dolby Vision and HDR10+ for premium UHD playback
  • IR remote and onboard button give flexible switching options
  • Driver-free plug-and-play works with consoles and streamers

Specifications

No published specifications for this item yet.

Questions about this item

What does the 48 Gbps bandwidth actually deliver when I connect my PS5 or Xbox?

It enables full 8K at 60 Hz and 4K at 120 Hz with VRR and ALLM active, so high-frame-rate gaming and UHD streaming run without compression or frame drops.

How does the HDMI 2.1 interface limit what I can run through this switch?

The switch implements the full HDMI 2.1 spec including HDCP 2.3, so it passes 8K60, 4K120, Dolby Vision, HDR10+ and lossless audio without capping resolution, refresh rate or HDR format.

What do I need on my TV or monitor to mount and use this 3×1 switch?

A single free HDMI port on the display plus a USB-C port or USB charger nearby if the connected sources cannot supply enough bus power through their HDMI outputs.

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