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

LUOM

LUOM OZQ9 4K@60Hz 4×1 HDMI Audio Extractor ARC

SKU CH-JSHT-CST79

Four-input HDMI switch extracts audio to optical, coaxial, 3.5 mm and stereo outputs while passing 4K 60 Hz video with ARC support

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports4
  • Specifications1.There are 4 ports HDMI input,1 port HDMI output with ARC f
  • Input Connector4 x HDMI
  • Switch four sources to one display with 4K@60Hz support
  • Extract audio via optical, coaxial or 3.5 mm jack
  • HDMI output carries ARC for return-channel sound
  • Compliant with HDMI 2.0b and HDCP 2.2 for protected content
  • IR remote included for convenient source selection

4×1 HDMI Switch with Audio Extraction

The LUOM OZQ9 connects four HDMI sources to one display at up to 4K@60 Hz. It extracts audio from the HDMI stream to optical Toslink, coaxial, 3.5 mm jack and stereo RCA outputs. The HDMI output supports ARC for return-channel audio from a compatible TV. An IR remote and 5 V power adapter are included.

Suitable for multi-source 4K@60 Hz setups needing

Home-theatre owners can route console, streamer, Blu-ray player and PC through one switch while feeding a soundbar via optical or coaxial. The 3.5 mm and RCA ports serve powered speakers or headphones without ARC. Buyers who need more than four inputs, higher refresh rates at 4K, 8K resolution, or HDMI 2.1 features should look elsewhere.

18.5 Gbps bandwidth and HDCP 2.2 compliance

The switch handles 18.5 Gbps total bandwidth with 600 MHz per channel, meeting HDMI 2.0b and HDCP 2.2 requirements for protected 4K@60 Hz content. It passes HDR10 and 36-bit deep colour. This bandwidth figure determines whether your 4K@60 Hz sources will transmit without signal loss.

Highlights

  • Switch four sources to one display with 4K@60Hz support
  • Extract audio via optical, coaxial or 3.5 mm jack
  • HDMI output carries ARC for return-channel sound
  • Compliant with HDMI 2.0b and HDCP 2.2 for protected content
  • IR remote included for convenient source selection

Specifications

BrandLUOM
SeriesOZQ9
ModelOZQ9
Part NumberOZQ9
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports4
Specifications1.There are 4 ports HDMI input,1 port HDMI output with ARC function, Toslink output, Coaxial, 3.5mm Jack output.
2.Coaxial and Toslink port output support audio return function (ARC)
3.3.5mm Jack port output and R/L support audio extract function ,it does not support ARC
4.support 480i/480p/576i/576p/720p@50/60Hz/1080p@50/60Hz/4Kx2K@60Hz with 24bit RGB/YcbCR 4:4:4/YcbCR 4:2:2.
5.Max.bandwidth per channel: 600MHz. Max. baud rate per display: 18.2Gbps
6.Compliant with HDMI2.0 ,HDCP1.4 /1.3 /1.2/1.1 HDCP2.2
7.Audio Supports LPCM 7.1CH,Dolby TrueHD,and DTS-HD Master Audio
8.Supports Dolb
Input Connector4 x HDMI
Output Connector1 x HDMI
Maximum Resolutions4K@60Hz
Bandwidth18.5Gbps/600MHZ
FeaturesThere are 4 ports HDMI input,1 port HDMI output, Toslink output, Coaxial Output, L/R output HDMI output port with ARC function
Support 480i / 480p / 576i / 576p / 720p@50/60Hz / 1080p@50/60Hz / 4Kx2K@20/30Hz/60Hz with 36bit RGB / YcbCR 4:4:4 / (4k@60hz RGB8:8:8)
Max bandwidth per channel: 600MHz ; Max baud rate per display: 18Gbps; Compliant with HDMI2.0b, HDCP2.2 /1 .4 /1.3 /1.2/1.1
HDMI input and output hdmi 2.0b cables can reach up to 3 meters if your Resoltion up to 4K@60HZ; can reach up to 5 meters if your Resolution up to 4K@30HZ
Support 24/30/36 bit deep color per channel (Kin
Dimensions5.91 x 2.36 x 0.79 inches
Weight11.9 ounces
Package Quantity1
Package Contents1.HDMI Switch 4x1 with audio extractor
2.5V/1A DC Power adapter x 1
3.IR Remote x 1(Battery is not included)
4.User manualx1

Questions about this item

Will the 18.5 Gbps bandwidth limit 4K@60Hz HDR content during long sessions?

The switch handles 4K@60Hz YUV 4:2:0 at 18.5 Gbps; full RGB 4:4:4 at 60 Hz exceeds that bandwidth.

Does the unit get hot or noisy when powered continuously?

It has no fan and draws 5 V/1 A, so it runs silent and stays cool under normal use.

What cables and power source do I need before it works?

You need up to four HDMI 2.0b cables, one HDMI output cable, a free mains socket for the 5 V/1 A adapter, and an optical, coaxial or 3.5 mm audio cable for extracted sound.

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