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Small black box with HDMI, optical and 3.5mm ports

LUOM

LUOM OZV8-1A HDMI Audio Extractor 4K60Hz 18Gbps

SKU CH-NMBM-Y66XR

Extracts audio from an HDMI signal to optical Toslink or 3.5 mm outputs while passing 4K60 video at 18 Gbps with ARC support

  • TypeHDMI Splitters
  • Ports3
  • AudioYes
  • ColorBlack
  • SpecificationsHDMI to HDMI Audio Extractor 1. One HDMI input converted to
  • Input Connector1 HDMI input
  • Extract audio to soundbar via optical or 3.5mm jack
  • Pass 4K60 HDR video untouched at 18Gbps bandwidth
  • Return TV audio through HDMI ARC to external speakers
  • Switch between stereo 2.0 and surround 5.1 audio modes
  • Powered by included USB adapter with optical and HDMI cables

What this extractor does

The LUOM OZV8-1A extracts digital audio from an HDMI source and provides simultaneous HDMI pass-through plus separate audio outputs. It accepts one HDMI input and delivers one HDMI output alongside optical Toslink SPDIF and 3.5mm analogue connections. The unit supports video resolutions up to 3840 x 2160 at 60 Hz with 18 Gbps bandwidth and HDCP 2.2 compliance.

Who should use it and who should not

Installers connecting a media player, Blu-ray player or streaming stick to an AV receiver or soundbar that lacks HDMI inputs will benefit from the ARC function and three audio-mode options. Users needing to extract audio from sources above 4K60, requiring Dolby Digital Plus decoding, or wanting multiple HDMI outputs should look at a different device.

The specification that decides fit

Maximum video bandwidth is 18 Gbps, limiting the extractor to 4K at 60 Hz with 8-bit colour; any source demanding higher data rates will not pass video through this unit.

Highlights

  • Extract audio to soundbar via optical or 3.5mm jack
  • Pass 4K60 HDR video untouched at 18Gbps bandwidth
  • Return TV audio through HDMI ARC to external speakers
  • Switch between stereo 2.0 and surround 5.1 audio modes
  • Powered by included USB adapter with optical and HDMI cables

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

Will the extractor pass 4K at 60 Hz from my older Blu-ray player to a new TV while sending audio to a legacy amplifier?

Yes, the HDMI input accepts up to 3840 x 2160 at 60 Hz with 18 Gbps bandwidth and HDCP 2.2, so the video passes through untouched while SPDIF or 3.5 mm feeds the amplifier.

How can I confirm ARC is active after connecting the extractor between my Fire Stick and soundbar?

Set the extractor to TV mode, ensure the TV HDMI port is ARC-enabled, then verify the soundbar receives Dolby TrueHD or DTS-HD via the optical output.

Which cables and power items are included so I do not need extra purchases?

The box contains the extractor, a digital optical cable, a USB power adapter, an HDMI cable and a user manual.

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