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Small black box with HDMI, optical and 3.5mm ports

LUOM

LUOM OZV8-1A HDMI Audio Extractor 4K 60Hz SPDIF 3.5mm

SKU CH-3EQ6-NFF84

Extracts audio from an HDMI signal to SPDIF and 3.5 mm outputs while passing 4K 60 Hz video

  • TypeHDMI Splitters
  • Ports3
  • AudioYes
  • ColorBlack
  • SpecificationsHDMI to HDMI Audio Extractor 1. One HDMI input converted to
  • Input Connector1 HDMI input
  • Extract audio to soundbar or amplifier via optical and 3.5 mm outputs
  • Pass 4K 60 Hz video untouched with 18 Gbps bandwidth
  • ARC support returns TV audio through the same HDMI link
  • Decode DTS-HD, Dolby TrueHD and 7.1 LPCM for surround sound
  • Compact 5.59 × 3.15 × 1.26 inch unit powered by USB adapter

HDMI Audio Extractor 4K 60Hz

The LUOM OZV8-1A extracts audio from an HDMI source and delivers it through both optical Toslink and 3.5 mm analogue outputs while passing the video signal onward to a display. It suits home-theatre owners who need to connect a soundbar or amplifier that lacks HDMI inputs.

Thermals noise and power draw

The unit draws power from an included USB supply and runs without a fan, so it adds no audible noise to a quiet viewing room. Its compact enclosure stays cool during continuous 4K playback.

18 Gbps bandwidth and ARC support

The extractor handles 4K at 60 Hz with HDCP 2.2 and HDR through an 18 Gbps HDMI path and includes an ARC mode for returning audio from a compatible TV. Buyers who require Dolby Digital Plus decoding should note that this format is not supported.

Highlights

  • Extract audio to soundbar or amplifier via optical and 3.5 mm outputs
  • Pass 4K 60 Hz video untouched with 18 Gbps bandwidth
  • ARC support returns TV audio through the same HDMI link
  • Decode DTS-HD, Dolby TrueHD and 7.1 LPCM for surround sound
  • Compact 5.59 × 3.15 × 1.26 inch unit powered by USB adapter

Specifications

BrandLUOM
SeriesOZV8-1A
ModelOZV8-1A
Part NumberOZV8-1A
TypeHDMI Splitters
Ports3
AudioYes
ColorBlack
SpecificationsHDMI to HDMI Audio Extractor
1. One HDMI input converted to one HDMI + Audio (SPDIF+R/L) output.
2. One Output ports support 3.5mm Audio Port, Toslink SPDIF Optical port
3. HDMI resolution:480i/480p/576i/576p/720p/1080i/1080p/4K2K@30Hz/3D
4. Digital audio format,as DTS-HD/Dolby-trueHD/LPCM7. 1/DTS/Dolby-AC3/DSD
5. Support 4Kx2K@30Hz,Support 3D
6. Support Blue-Ray 24/50/60fs/HD-DVD/xvYCC
Input Connector1 HDMI input
Output Connectorone HDMI + Audio (SPDIF+3.5mm) Output
Maximum Resolutions3840 x 2160
Bandwidth18Gbps
FeaturesOne HDMI input converted to one HDMI + Audio (SPDIF+3.5mm) Output to achieve the synchronization of audio signal separation.
Support ARC Function (Audio Return Channel)
Support 4Kx2K@60Hz, Support 3D HDCP 2.2
Support blue-ray 24/ 50/ 60fs/ hd-dvd/ XVYCC
Digital audio format, as dts-hd/ dobly-true hd/ LPCM7.1/ DTS/ dobly-ac-3 (Not Support Always Dobly Digital plus)
Dimensions5.59 x 3.15 x 1.26 inches
Weight3.2 ounces
Package Quantity1
Package Contents1 x HDMI Audio Extractor Converter
1 x Digital Optical Cable
1 x USB Power Adapter
1 x HDMI Cable
1 x User Manual

Questions about this item

How do I connect the LUOM OZV8-1A between my source and display, and which step is often missed?

Connect the HDMI source to the single input, then run one HDMI cable from the output to the display. The step people miss is plugging in the included USB power adapter; the extractor will not pass audio or 4K 60 Hz video without external power.

What part of the LUOM OZV8-1A will need attention or replacement after extended use?

The supplied USB power adapter is the only component likely to degrade over time; the extractor itself has no moving parts or user-serviceable items, so a replacement adapter restores operation if the unit stops powering up.

At what video demand does the LUOM OZV8-1A hit its bandwidth ceiling first?

The 18 Gbps limit is reached at 4K 60 Hz with full RGB 8:8:8 colour; pushing higher refresh rates or deeper colour spaces will cause signal loss before any other constraint appears.

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