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Black rectangular box with four HDMI ports and LED indicators

YINGHUA

YINGHUA 2x2 HDMI Matrix Switcher 4K 3D 2 In 2 Out KVM Switch

SKU CH-7SM0-V1DHP

Routes two HDMI sources to two displays at 4K 30 Hz with IR remote control

  • TypeHDMI
  • Switch two sources to two displays simultaneously without delay
  • Supports 4K at 30Hz with 18Gbps bandwidth and HDR
  • Compatible with PC, consoles, projectors and Blu-ray players
  • IR remote and front button swap signals in three seconds
  • Powered by 5V DC with 600mA maximum current draw

2x2 HDMI Matrix Switcher for 4K 3D setups

This YINGHUA 2x2 HDMI Matrix Switcher routes two HDMI sources to two displays with independent output selection. It handles 4K resolution at 30 Hz, 1080P and 3D formats, making it suitable for home-theatre enthusiasts and multi-monitor workstations that need simultaneous routing. The unit supports HDR and HDMI 2.0 bandwidth up to 18 Gbps while remaining HDCP 1.4 compliant. Audio pass-through covers LPCM 7.1, Dolby Digital, DTS, DTS-HD, DSD and Dolby TrueHD.

Check source resolution

Verify that your source devices output no higher than 4K at 30 Hz and use HDCP 1.4 or earlier, because the switcher does not support HDCP 2.2. Both displays must accept the same resolution and refresh rate from the selected input, as the matrix does not perform scaling. Ensure each source and display uses a standard HDMI connector and that a USB power source capable of delivering 5 V at 600 mA is available for the included DC adapter.

Compact black chassis

The matte-black enclosure houses two HDMI inputs and two HDMI outputs arranged for tidy cable routing behind a desk or AV rack. Front-panel push buttons let you swap active sources in roughly three seconds, while LED indicators show the current port mapping at a glance. An IR receiver enables the supplied remote to change routing from across the room, and the DC 5 V power jack draws up to 600 mA from the bundled USB power cable. Operating temperature spans -15 °C to +45 °C for reliable indoor use.

Highlights

  • Switch two sources to two displays simultaneously without delay
  • Supports 4K at 30Hz with 18Gbps bandwidth and HDR
  • Compatible with PC, consoles, projectors and Blu-ray players
  • IR remote and front button swap signals in three seconds
  • Powered by 5V DC with 600mA maximum current draw

Specifications

TypeHDMI

Questions about this item

Does the box include HDMI cables or do I need to buy them separately?

The package contains the 2x2 matrix switch, a USB power cable, an IR remote and a DC 5 V power adapter; HDMI cables for the two inputs and two outputs are not included and must be purchased separately.

Should I choose a model that supports HDCP 2.2 for 4K streaming services?

This unit is compliant with HDCP 1.4 only and does not support HDCP 2.2, so protected 4K content from services that require HDCP 2.2 will not pass through.

What does the 18 Gbps bandwidth mean for my 4K display in practice?

The 18 Gbps link allows 4K resolution at 30 Hz with YUV 4:2:0 colour sampling, plus HDR and 3D, but it cannot carry 4K at 60 Hz or higher refresh rates.

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