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Black 4x2 HDMI matrix switch with remote control

WRIARICH

WRIARICH 4x2 HDMI Matrix Switch 4K 60Hz ARC 2.0 EDID Extractor Remote (OZJ2-1)

SKU CH-2EYA-645YM

Routes four HDMI sources to two displays at 4K 60 Hz with ARC audio extraction and EDID control

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports4
  • MatrixYes
  • AudioYes
  • Switch four sources to two displays independently
  • 4K 60 Hz video with HDCP 2.2 and 1.4
  • ARC extracts audio to optical or 3.5 mm
  • EDID extractor keeps handshake stable
  • Infrared remote selects inputs from a distance

4x2 HDMI Matrix Switch

The WRIARICH 4x2 HDMI matrix switch routes four HDMI sources to two displays while extracting audio through optical and 3.5mm outputs. It suits home-theatre enthusiasts, installers and small commercial venues that need independent source selection on each screen. Buyers who require more than four inputs or more than two zones should look elsewhere.

HDMI 2.0b and HDCP 2.2 compliance

This matrix handles 4K resolution at 60Hz and supports HDMI 2.0b with HDCP 2.2 and 1.4, so protected 4K streams pass without handshake failure. That specification is the deciding factor for anyone distributing copy-protected content to multiple displays.

IR remote and EDID management

An included IR remote lets users switch sources from the sofa, while the built-in EDID extractor stores display capabilities to prevent resolution mismatches. Installers should verify cable lengths and source output settings, as overly long passive cables or mismatched EDID data are the most common causes of signal loss.

Highlights

  • Switch four sources to two displays independently
  • 4K 60 Hz video with HDCP 2.2 and 1.4
  • ARC extracts audio to optical or 3.5 mm
  • EDID extractor keeps handshake stable
  • Infrared remote selects inputs from a distance

Specifications

TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports4
MatrixYes
AudioYes

Questions about this item

What does the 4K 60Hz rating mean when I connect four sources and two displays?

It means each of the two outputs can show a 4K picture at 60 frames per second from any of the four inputs, provided the source and the display both support that rate.

How does the HDMI 2.0b and HDCP 2.2/1.4 spec limit what I can watch?

The switch passes video up to the 2.0b link rate and handles both HDCP 2.2 and 1.4 handshakes, so protected 4K streams from current boxes and apps will play, while older 1.4-only sources still work.

What physical connections do I need to mount and wire this matrix?

The unit has four HDMI inputs, two HDMI outputs, one optical audio port and one 3.5 mm stereo jack, so you need HDMI cables for every source and display plus either an optical or 3.5 mm cable for audio extraction.

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