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Black rectangular HDMI switch with four inputs, one output, optical and 3.5mm audio ports, and remote sensor

WRIARICH

WRIARICH OZQ9-1 4K 60Hz HDMI 2.0 Switch 4x1 Audio Extractor

SKU CH-8CKH-MYV2Y

Connects four HDMI sources to one display at 4K 60 Hz and extracts audio to HDMI 7.1, optical or 3.5 mm outputs

  • Port count4
  • Adapter typeHDMI Switch/Extender
  • Input ports4 x HDMI
  • Output ports1 x HDMI
  • Maximum supported resolutions4K@60 Hz
  • Bandwidth rating18.5 Gbit/s/600 MHz
  • Connect 4 HDMI sources to one display
  • Extract 7.1CH Atmos audio via HDMI
  • Output 5.1CH Dolby Digital through optical
  • Send stereo sound to 3.5mm speakers
  • Switch inputs with included remote control

Four-input HDMI 2.0 switch with audio extraction

The WRIARICH OZQ9-1 routes four HDMI sources to a single display at up to 4K@60Hz and 18.5Gbps bandwidth. It strips audio from the incoming signal and delivers it through HDMI 7.1CH Atmos, optical Toslink and 3.5mm analogue outputs. A supplied infrared remote selects the active input without leaving the seat.

Stable 600MHz operation under continuous 4K 60Hz

The 18.5Gbps link budget and HDCP 2.2 compliance keep protected content flowing during long viewing sessions. Four audio modes — 7.1CH, 5.1CH, 2.0CH and pass-through — let the installer match the downstream sound system without re-clocking the video path. The 5V/2A power adapter maintains steady rail voltage when all four ports are active.

Replaces a basic HDMI selector that has no audio

Builders who need discrete 7.1 Atmos, Dolby TrueHD or DTS:X feeds to an AV receiver gain those formats on the HDMI and optical ports. The 3.5mm jack supplies PCM 2.0 for simpler soundbars or headphone amps. It does not serve installations requiring more than four inputs or HDMI 2.1 features such as 8K or variable refresh rate.

How it compares

Measured against everything we stock in HDMI & AV Selector Switches, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 60% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameWRIARICH
Product lineOZQ9-1
Model nameOZQ9-1
Part numberOZQ9-1
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Performance
Bandwidth rating18.5 Gbit/s/600 MHz
Display
Maximum supported resolutions4K@60 Hz
Ports & slots
Port count4
Input ports4 x HDMI
Output ports1 x HDMI
Size & build
Product dimensions5.91 × 2.36 × 0.79 in
Product weight11.9 oz
In the box
Units per package1
In the box1 × 4K 60 Hz HDMI Switch 4 × 1
1 × 5 V/2A DC Power Adapter
1 x Remote Control
1 x User Manual

Questions about this item

Does the OZQ9-1 generate noticeable heat or draw high power when left on all day?

The unit ships with a 5V/2A DC adapter and weighs 11.9 ounces, indicating low power draw; the compact 5.91 x 2.36 x 0.79 inch enclosure has no fan, so heat output is minimal during continuous use.

What cables or sources must I already own to use the four HDMI inputs and the audio extractor?

You need up to four HDMI source devices (such as a console, streamer or Blu-ray player), one HDMI display, and either an optical cable for SPDIF, a 3.5 mm stereo cable, or an HDMI cable that carries 7.1-channel audio to your sound system.

Will the OZQ9-1 pass 4K 60 Hz and 7.1 Atmos from my older 1080p sources and legacy AV receiver?

The switch supports 4K@60 Hz, 18.5 Gbps bandwidth, HDCP 2.2 and HDR10, while down-scaling to 1080p; audio extraction delivers 7.1 Atmos via HDMI, 5.1 via optical and stereo via 3.5 mm, so older sources and receivers work within those limits.

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