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Black rectangular HDMI audio extractor with multiple output ports

LUOM

LUOM OZ8V1 8K 60Hz HDMI 2.1 Splitter Audio Extractor SPDIF Jack

SKU CH-E2BV-Z7G2C

Splits one HDMI signal to HDMI plus optical, coaxial and 3.5 mm audio outputs with 7.1-channel extraction at 8K 60 Hz

  • Port count4
  • Adapter typeHDMI Audio Extractor
  • Input ports1 HDMI input
  • Output ports3.5 mm Audio Jack, Toslink SPDIF, Coaxial, HDMI Audio Port
  • Maximum supported resolutions5120 × 1440
  • Bandwidth rating48 Gbit/s
  • Extracts 7.1-channel audio via HDMI, 5.1-channel via Toslink and coaxial, 2.0-channel via 3.5 mm jack
  • Passes 8K at 60 Hz and 4K at 120 Hz RGB 4:4:4 with 48 Gbps bandwidth
  • Supports Dolby Vision, HDR10+, Dolby Atmos, DTS-X and HDCP 2.3/2.2
  • Includes CEC control, EDID switching, VRR and an IR remote for source management
  • Compact 5.59 × 3.15 × 1.26 inch metal enclosure with 5 V DC power adapter included

LUOM OZ8V1 8K HDMI 2.1 Splitter

The LUOM OZ8V1 is an HDMI 2.1 splitter and audio extractor that takes one HDMI input and provides one HDMI output plus four separate audio outputs. It handles video up to 8K at 60 Hz and 4K at 120 Hz with 48 Gbps bandwidth. The unit supports Dolby Vision, HDR10+, HDCP 2.3 and CEC control.

Ideal for TV and AVR setups needing audio breakout

Home-theatre owners who want to send 8K video to a display while extracting 7.1-channel LPCM or Dolby Atmos to an AVR via HDMI audio, 5.1-channel audio via Toslink or coaxial, and stereo via 3.5 mm jack will find this device fits. Buyers who need multiple HDMI outputs or matrix switching should look at other solutions.

Single HDMI input with four audio extract paths

The decisive specification is the single HDMI input paired with one HDMI output plus HDMI audio, Toslink, coaxial and 3.5 mm jack outputs, allowing simultaneous video pass-through and multi-format audio extraction up to 7.1 channels.

How it compares

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

Price $55.99
Pricier than about 90% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameLUOM
Product lineOZ8V1
Model nameOZ8V1
Part numberOZ8V1
Product typeHDMI Splitters
Adapter typeHDMI Audio Extractor
Product colorBlack
Performance
Bandwidth rating48 Gbit/s
Display
Maximum supported resolutions5120 × 1440
Audio & video
SoundYes
Ports & slots
Port count4
Input ports1 HDMI input
Output ports3.5 mm Audio Jack, Toslink SPDIF, Coaxial, HDMI Audio Port
Size & build
Product dimensions5.59 × 3.15 × 1.26 in
Product weight3.2 oz
In the box
Units per package1
In the box48 Gbit/s HDMI 2.1 Audio Extractor: 1 pcs
IR Remote control: 1 pcs(without battery)
5 V/1A DC Power Adapter: 1 pcs
User Manual: 1 pcs

Questions about this item

Which audio output should I use for 7.1-channel sound from this LUOM OZ8V1 extractor?

Use the HDMI audio output port; it supports 7.1-channel extraction while the Toslink and coaxial ports are limited to 5.1-channel and the 3.5 mm jack to 2.0-channel.

What does the 48 Gbps bandwidth mean when I connect an 8K 60 Hz source?

It provides enough throughput for 8K at 60 Hz with 24-bit RGB or YCbCr 4:4:4, plus HDR metadata and high-frame-rate 4K signals up to 120 Hz without compression.

How does the HDMI 2.1 interface limit cable length at 8K 60 Hz?

The supplier recommends an AWG 30 HDMI 2.1 cable and states the total run before and after the unit should not exceed 2 metres at 8K 60 Hz.

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