We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black box with HDMI, optical and 3.5mm ports

Jansicotek

Jansicotek OZV8-1A 4K 60Hz HDMI Audio Extractor Splitter Optical Toslink SPDIF 3.5mm Jack ARC

SKU CH-0HZB-363ZC

Extracts audio from a 4K 60 Hz HDMI signal to optical SPDIF and 3.5 mm outputs while passing video through, 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 or amplifier via optical and 3.5mm outputs
  • Pass 4K 60Hz video at 18Gbps bandwidth with HDCP 2.2
  • Use ARC to return TV audio through the same HDMI cable
  • Switch between 2.0CH and 5.1CH modes for stereo or surround
  • Includes optical cable, HDMI cable and USB power adapter in box

What it does

The Jansicotek OZV8-1A extracts digital audio from an HDMI source and sends it to an amplifier, soundbar or speakers through optical Toslink or a 3.5 mm jack. It passes the video signal through to a display at up to 3840 x 2160 at 60 Hz with 18 Gbps bandwidth and HDCP 2.2 compliance. ARC function lets a compatible TV send audio back to the extractor without a separate cable. It is suited for home-cinema owners who need separate audio routing while keeping 4K 60 Hz video intact.

Build and connections

The black enclosure measures 5.59 x 3.15 x 1.26 inches and weighs 3.2 ounces. One HDMI input feeds a single HDMI output plus both SPDIF optical and 3.5 mm analogue ports simultaneously. A three-position switch selects TV, 2.0 CH or 5.1 CH audio modes. The box ships with a short HDMI cable, an optical cable and a USB power adapter, so no extra purchases are required for basic installation.

Thermals and power

The unit draws power from the included USB adapter and runs without a fan, so it adds no audible noise to a quiet room. Its compact size means it produces minimal heat during normal 4K 60 Hz operation. No external power supply beyond the USB adapter is needed, keeping cabling simple for desktop or behind-TV placement.

Highlights

  • Extract audio to soundbar or amplifier via optical and 3.5mm outputs
  • Pass 4K 60Hz video at 18Gbps bandwidth with HDCP 2.2
  • Use ARC to return TV audio through the same HDMI cable
  • Switch between 2.0CH and 5.1CH modes for stereo or surround
  • Includes optical cable, HDMI cable and USB power adapter in box

Specifications

BrandJansicotek
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

What HDMI bandwidth and version does the OZV8-1A support, and what resolution does that cap at in practice?

The extractor handles 18 Gbps bandwidth with HDMI 2.0b, capping video at 3840 x 2160 at 60 Hz while passing HDR 10 and HDCP 2.2.

What physical space and connections does the unit need to fit and mount?

It measures 5.59 x 3.15 x 1.26 inches, weighs 3.2 ounces, and requires one HDMI input plus one HDMI output, a Toslink optical port and a 3.5 mm jack.

How is the OZV8-1A installed, and which step do people often miss?

Connect the source to the HDMI input, the display to the HDMI output, attach optical or 3.5 mm audio, then plug the supplied USB power adapter — the unit will not extract audio without external power.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.