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Black rectangular HDMI switch with four inputs and one output

WRIARICH

WRIARICH OZQ9-1 4K HDMI Switch 4x1 Audio Extractor

SKU CH-CMM6-J8CAM

Connects four HDMI sources to one display at 4K 60 Hz while extracting 7.1 Atmos, optical or 3.5 mm audio to external speakers

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports4
  • Specifications4K@60Hz HDMI Switch 4 in 1 output with HDMI Audio(7.1CH ATMO
  • Input Connector4 x HDMI
  • Connect 4 sources to one display with 4K@60Hz support
  • Extract 7.1CH Atmos audio via HDMI, optical or 3.5mm
  • Switch inputs instantly using the included remote control
  • Pass HDR10 and HDCP 2.2 signals without quality loss
  • Compact 5.91 x 2.36 x .79 inch design fits any setup

Four-input HDMI switch

The WRIARICH OZQ9-1 routes four HDMI sources to a single display while extracting audio to three separate outputs. It handles 4K at 60 Hz and 1080P at 120 Hz with 18.5 Gbps bandwidth and HDCP 2.2 compliance.

Build integration

The unit needs a 5 V 2 A DC supply and fits in a 5.91 by 2.36 by .79 inch footprint. It frees the display from audio duties by sending 7.1 channel Atmos over HDMI, 5.1 channel Dolby or DTS over optical, and stereo PCM over 3.5 mm.

Upgrade context

This replaces a basic two-port selector or a passive splitter that cannot separate sound. The jump is worth it when a soundbar or AV receiver lacks enough HDMI inputs and you need simultaneous optical and analogue feeds.

Highlights

  • Connect 4 sources to one display with 4K@60Hz support
  • Extract 7.1CH Atmos audio via HDMI, optical or 3.5mm
  • Switch inputs instantly using the included remote control
  • Pass HDR10 and HDCP 2.2 signals without quality loss
  • Compact 5.91 x 2.36 x .79 inch design fits any setup

Specifications

BrandWRIARICH
SeriesOZQ9-1
ModelOZQ9-1
Part NumberOZQ9-1
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports4
Specifications4K@60Hz HDMI Switch 4 in 1 output with HDMI Audio(7.1CH ATMOS)/SPDIF Optical/3.5 Audio Extractor
This HDMI Switch 4x1 with audio extractor can connect up to 4 HD Source to 1 HDMI Display, and extracts audio from the 4K HDMI signal to HDMI 7.1 atmos audio, optical fiber or stereo audio and send it to an external speaker or soundbar.
Support Four audio modes: 7.1CH/5.1CH/2.0CH/pass-through (PASS)
HDMI Input and Out: Dobly Digital/Atmos 7.1CH, Dobly TrueHD, DTS:X, DTS Digital, DTS-HD Master, Dobly /DTS 7.1/5.1, PCM 7.1/5.1/2.0
HDMI Audio Out: Dobly Digital/Atmos 7.1CH, Dobly TrueHD, DTS
Input Connector4 x HDMI
Output Connector1 x HDMI
Maximum Resolutions4K@60Hz
Bandwidth18.5Gbps/600MHZ
FeaturesSupport Max resolution 4K@60Hz
Support 7.1 ATMOS audio out
Support HDCP2.2, HDMI2.0b, RGB 8:8:8, HDR10
Dimensions5.91 x 2.36 x 0.79 inches
Weight11.9 ounces
Package Quantity1
Package Contents1 x 4K 60Hz HDMI Switch 4x1
1 x 5V/2A DC Power Adapter
1 x Remote Control
1 x User Manual

Questions about this item

Will the 18.5 Gbps bandwidth limit 4K 60 Hz signal quality during long sessions?

The switch is rated for 18.5 Gbps and 600 MHz bandwidth, matching the 4K 60 Hz specification, so sustained use stays within its designed throughput.

Does the unit get hot or draw noticeable power when left on all day?

It ships with a 5 V 2 A DC adapter and has no fan, so heat and power draw remain low during continuous operation.

What speakers or soundbar connections do I need to use the 7.1 Atmos, optical and 3.5 mm outputs?

You need a soundbar or receiver with HDMI 7.1 Atmos input, a device with an optical (SPDIF) input for 5.1 audio, or analogue speakers with a 3.5 mm jack for stereo PCM.

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