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Black rectangular HDMI audio extractor with HDMI, optical and 3.5mm ports

LUOM

LUOM OZV8 HDMI Audio Extractor 4K 60Hz 18Gbps 5.1 ARC

SKU CH-J71P-8WJWD

Extracts 5.1 audio via optical or 3.5mm while passing 4K 60Hz 18Gbps video to a display

  • Port count3
  • Input ports1 HDMI input
  • Output portsOne HDMI + Audio (SPDIF+3.5 mm) Output
  • Maximum supported resolutions3840 × 2160
  • Bandwidth rating18 Gbit/s
  • Units per package1
  • Extracts 5.1 audio to optical and 3.5mm outputs
  • Passes 4K 60Hz video at 18Gbps bandwidth
  • EDID switch selects pass-through 2CH or 5.1CH
  • Supports deep color 24 30 36 bit formats
  • Includes HDMI cable and 5V power adapter

HDMI Audio Extractor 4K 60Hz

The LUOM OZV8 extracts digital audio from an HDMI source and sends it to both optical and 3.5mm outputs while passing the video signal through to a display. It supports 4K resolution at 60Hz with 18Gbps bandwidth and deep colour up to 36bit. The unit is powered by an included 5V adapter and offers EDID audio switching between Pass, 2CH and 5.1CH modes. It suits installers who need separate audio feeds for a soundbar, amplifier or headphones without relying on a TV's audio return channel.

Upgrade from TV-only audio outputs

Many displays only provide stereo over optical or lack an audio output entirely, limiting surround formats. This extractor taps the raw HDMI stream before it reaches the screen, delivering discrete 5.1CH audio to external decoders that the TV cannot drive. The jump is worth it when the source outputs multichannel audio but the display cannot pass it through, or when the installation demands simultaneous digital and analogue feeds to different zones. It does not serve buyers who need Bluetooth transmission or more than one HDMI input.

Integration into an AV chain

Connect the source to the single HDMI input, then run the HDMI output to the display and the optical or 3.5mm jack to the audio system. The extractor requires the supplied 5V power supply and fits in tight spaces thanks to its compact chassis. It frees up the TV's audio ports for other duties and allows the use of legacy amplifiers that lack HDMI inputs. Builders who need multiple HDMI inputs or HDMI 2.1 bandwidth should look elsewhere.

How it compares

Measured against everything we stock in HDMI & Video Splitters, at today’s prices. Recalculated every night.

Price $20.99
Typical for this category: the median of 1,127 items is $20.99.

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Specifications

Product
Brand nameLUOM
Product lineOZV8
Model nameOZV8
Part numberOZV8
Product typeHDMI Splitters
Product colorBlack
Performance
Bandwidth rating18 Gbit/s
Display
Maximum supported resolutions3840 × 2160
Audio & video
SoundYes
Ports & slots
Port count3
Input ports1 HDMI input
Output portsOne HDMI + Audio (SPDIF+3.5 mm) Output
Size & build
Product dimensions5.59 × 3.15 × 1.26 in
Product weight3.2 oz
In the box
Units per package1
In the box1 X HDMI Audio Extractor
1 x HDMI cable
1 × 5 V/1A Power Adapter
1 X User Manual

Questions about this item

How much space does the 5.59 x 3.15 x 1.26 inch extractor need on a shelf or rack?

The unit measures 5.59 by 3.15 by 1.26 inches and weighs 3.2 ounces, so it fits in a small desktop area or a 1U rack shelf with room for the included 5V power adapter.

Which EDID audio switch position should I choose when connecting a 5.1 soundbar to the optical output?

Set the three-position EDID switch to 5.1CH before powering on; this tells the source to send a 5.1 stream that the SPDIF port can pass through to the soundbar.

Will the supplied 5V/1A power adapter need replacement if the extractor runs continuously for years?

The extractor draws a maximum of 350 mA, well within the 1 A rating of the included adapter, so the same supply should last the life of the device under normal use.

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