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Small black box with three HDMI ports on one side, one HDMI output opposite, and a front selector button with indicator lights

Vszerda

Vszerda HDMI 2.1 3-in-1-out 8K 48Gbps video switch

SKU CH-BVQM-FWP4Y

Connects three HDMI 2.1 sources to one display with 48 Gbps bandwidth for 8K at 60 Hz, 4K at 120 Hz and 1080p at 240 Hz

  • Switch three sources to one display with one-touch control
  • All ports on the same side keep the desktop tidy
  • LED indicator shows the active source at a glance
  • Supports 8K at 60 Hz and 4K at 120 Hz for high-refresh gaming
  • 48 Gbps bandwidth handles Dynamic HDR and HDCP 2.3 content

3-in-1 HDMI 2.1 Switch

This Vszerda HDMI 2.1 switch connects three HDMI sources to a single display. It supports video resolutions up to 8K at 60 Hz, 4K at 120 Hz and 1080p at 240 Hz. A maximum bandwidth of 48 Gbps handles high-frame-rate gaming and high-dynamic-range content. One-touch switching and front-facing indicator lights keep the desktop tidy and show the active input.

Upgrading from older HDMI switches

The unit replaces HDMI 2.0 or earlier switches that cap at 4K 60 Hz or lower bandwidth. The jump is worth it when sources such as a PS5, Xbox Series X or a modern GPU output 4K at 120 Hz or 8K at 60 Hz. It also adds support for HDCP 2.3 and Dynamic HDR, which older hubs cannot pass through. Bandwidth headroom of 48 Gbps prevents signal degradation on long cable runs.

Limits of the HDMI 2.1 interface

The switch is strictly a 3-in, 1-out device; it cannot send one source to three displays. All three inputs and the output share the same HDMI 2.1 link, so only one source is active at a time. Achieving 8K 60 Hz or 4K 120 Hz requires certified Ultra High Speed HDMI cables on both the source and display sides. The 48 Gbps ceiling is the hard limit of the HDMI 2.1 specification itself.

Highlights

  • Switch three sources to one display with one-touch control
  • All ports on the same side keep the desktop tidy
  • LED indicator shows the active source at a glance
  • Supports 8K at 60 Hz and 4K at 120 Hz for high-refresh gaming
  • 48 Gbps bandwidth handles Dynamic HDR and HDCP 2.3 content

Specifications

No published specifications for this item yet.

Questions about this item

What cable standard is needed for the 48 Gbps 8K@60 Hz link?

Use a certified HDMI 2.1 cable rated for 48 Gbps; the switch itself is HDMI 2.1 and will pass the full bandwidth when the cable meets the same spec.

How do I power the switch and change inputs without losing signal?

Connect the included USB power cable to a 5 V source, then press the front button to cycle through the three inputs; the LED shows the active port and the switch remembers the last selection after a power cycle.

Will the HDMI ports wear out from daily switching?

The ports are standard HDMI sockets rated for thousands of insertions; keep them dust-free and insert cables straight to avoid bent pins, no scheduled maintenance is required.

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