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Black rectangular HDMI switcher with four input ports and one output port

DVDO, Inc.

DVDO, Inc. 4x1 4K HDMI 18Gbps Switcher ARC Black professional video device

SKU CH-S5N4-25AY4

Switches four HDMI sources to one display at 4K 60 Hz with 18 Gbps bandwidth and ARC audio return

  • Switch four HDMI sources to one display
  • 18 Gbps bandwidth carries 4K at 60 Hz 4:4:4
  • HDR, HDR10, HDR10+ and Dolby Vision pass through
  • ARC and eARC on input one simplify audio return
  • EDID presets for stereo, 5.1 and 7.1 channels

4x1 4K HDMI 18Gbps Switcher with ARC

The DVDO 4x1 switcher routes four HDMI sources to one display at up to 4K2K@60Hz RGB/YCbCr 4:4:4 with 18Gbps bandwidth. It passes 10-bit HDR, HDR10, HDR10+ and Dolby Vision signals while supporting LPCM, Dolby Atmos, DTS-HD Master Audio and other high-definition audio formats.

Installers needing four-to-one switching

Suited for residential, education, hospitality, signage, retail, houses of worship and conference rooms where a single display must show multiple sources. Not for buyers who need more than four inputs, require simultaneous multi-view output, or need switching above 60Hz at 4K resolution.

18Gbps HDMI 2.0b bandwidth

The 18Gbps limit caps video at 4K2K@60Hz 4:4:4 colour sampling. ARC and eARC return audio only through the port labelled "INPUT 1 (eARC)", so soundbar or receiver integration depends on using that specific input.

Highlights

  • Switch four HDMI sources to one display
  • 18 Gbps bandwidth carries 4K at 60 Hz 4:4:4
  • HDR, HDR10, HDR10+ and Dolby Vision pass through
  • ARC and eARC on input one simplify audio return
  • EDID presets for stereo, 5.1 and 7.1 channels

Specifications

No published specifications for this item yet.

Questions about this item

How do I choose between the four HDMI inputs when connecting multiple sources?

The switcher accepts four HDMI sources and routes one to the display. Use the front panel buttons or the IR remote to select the active input manually, or enable auto switching so the unit changes to the most recently powered source.

What does the 18Gbps bandwidth mean for 4K video on my display?

It carries 4K at 60 Hz with full 4:4:4 chroma and 10-bit HDR, so you get uncompressed colour and high dynamic range without bandwidth-related compression.

How does the ARC and eARC function work with my sound system?

Only the port labelled INPUT 1 (eARC) supports ARC and eARC, sending audio from a compatible TV back to an AV receiver or soundbar over the same HDMI cable.

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