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Black rectangular box with two HDMI inputs, two HDMI outputs, 3.5 mm and optical audio ports, IR remote sensor

WRIARICH

WRIARICH OZQ11 2x2 HDMI 2.0 Switch 4K 60Hz Audio Extractor

SKU CH-YZZW-8SF72

Routes two HDMI sources to two displays at 4K 60Hz while extracting audio to 3.5mm and optical outputs

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports2
  • Input Connector2 x HDMI
  • Output Connector2 x HDMI
  • Simultaneous 4K and 1080p output with downscaling
  • 5 Gbps bandwidth for 4K 60Hz video
  • HDCP 2.2 and HDMI 2.0b compliant switching
  • Optical and 3.5mm audio extraction included
  • IR remote and front button control options

2x2 HDMI 2.0 Switch for Dual Displays

The WRIARICH OZQ11 routes two HDMI sources to two displays at once. It handles 4K 60 Hz signals with 18.5 Gbps bandwidth and HDCP 2.2 compliance. Downscaling lets one screen show 4K while the other receives 1080p. Ideal for home-theatre or gaming setups needing simultaneous output.

Passive Cooling Silent Operation

The unit draws power from an included 5 V 1 A adapter and runs without fans. No moving parts means zero audible noise in normal use. Aluminium chassis dissipates heat passively during continuous 4K 60 Hz throughput. Power consumption stays low enough for any standard USB charger if the original adapter is misplaced.

Compact Metal Build With Audio Breakout

Black metal enclosure measures 5.91 x 2.36 x 0.79 inches and weighs 11.9 ounces. Front-panel buttons and an IR remote give instant source switching without software. Rear panel adds 3.5 mm stereo jack and Toslink optical output supporting DTS-HD, Dolby TrueHD and LPCM up to 5.1 channels. Bundled remote and manual complete the package.

Highlights

  • Simultaneous 4K and 1080p output with downscaling
  • 5 Gbps bandwidth for 4K 60Hz video
  • HDCP 2.2 and HDMI 2.0b compliant switching
  • Optical and 3.5mm audio extraction included
  • IR remote and front button control options

Specifications

BrandWRIARICH
SeriesOZQ11
ModelOZQ11
Part NumberOZQ11
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports2
Input Connector2 x HDMI
Output Connector2 x HDMI
Maximum Resolutions4K@60Hz
Bandwidth18.5Gbps/600MHZ
FeaturesDownscaling ( can output 4K and 1080p at the same time )
Support HDMI 2.0 / HDCP 2.2
Support 3D video format
Support highest resolution up to 3840 x 2160/ 60HZ YUV 4: 4: 4
Support 3.5mm earphone jack and optical audio output
Support 18Gbps data rate and Tmds clock up to 600MHz
Support video format: 8 / 10 / 12 bit deep color
Support audio format: DTS-HD/ Dolby-true HD / DTS / Doiby-AC3 / DSD
Transmission long distance, 4K / 60Hz up to 10meters, 1080p up to 20meters
Dimensions5.91 x 2.36 x 0.79 inches
Weight11.9 ounces
Package Quantity1
Package Contents1 x HDMI Switch Splitter 2 in 2 out
1 x IR Remote Control
1 x 5V / 1A Power adapter
1 x User Manual

Questions about this item

How do I connect the 2 HDMI inputs and 2 HDMI outputs, and which step is often missed?

Connect up to two sources to the two HDMI inputs and two displays to the two HDMI outputs, then plug in the included 5V 1A power adapter before switching — the unit will not pass 4K 60Hz signals without external power.

What maintenance or replacement will the IR remote need over time?

The IR remote uses a standard coin-cell battery; replace it when range drops or buttons stop responding — no other user-serviceable parts are inside the switch.

At what bandwidth limit does the switch stop passing full 4K 60Hz 4:4:4 video?

The 18.5Gbps bandwidth ceiling means 4K 60Hz 4:4:4 at 10 or 12-bit colour will fail first; drop to 8-bit or 4:2:2 to stay within the limit.

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