ESTONE
ESTONE OZV8 4K@60Hz HDMI Audio Extractor
Extracts audio from a 4K 60 Hz HDMI source to optical SPDIF and 3.5 mm analogue outputs while passing video through unchanged
- TypeHDMI Splitters
- Ports3
- AudioYes
- ColorBlack
- SpecificationsInput Port: 1 x HDMI IN, 1 x 5V Power Port, 3 x EDID Audio(P
- Input Connector1 HDMI input
- Extract audio to soundbar or headphones via optical or 3.5 mm jack
- Enjoy 4K at 60 Hz with 18 Gbps bandwidth and deep colour up to 36 bit
- Switch EDID between pass-through stereo and 5.1 channel for amp compatibility
- Compact 5.59 x 3.15 x 1.26 in unit includes HDMI cable and 5 V power adapter
- HDMI 2.0 splitter maintains video while sending separate audio to two outputs
HDMI audio extractor for 4K sources
The ESTONE OZV8 splits one HDMI input into a mirrored HDMI output plus separate optical SPDIF and 3.5 mm analogue audio. It handles video up to 4K at 60 Hz with 18 Gbps bandwidth and deep colour up to 36 bit. A three-position EDID switch selects pass-through, stereo or 5.1-channel audio modes. The unit ships with a 5 V power adapter and a short HDMI cable.
Passive cooling and low power draw
The aluminium enclosure dissipates heat without a fan, so operation is completely silent. Maximum working current is 350 mA from the included 5 V supply, keeping energy use minimal. No driver installation is required, and the extractor adds no measurable latency to the video path. The compact 5.59 by 3.15 by 1.26 inch form factor fits behind most displays or AV racks.
Stable signal under continuous use
The 340 MHz pixel clock and 18 Gbps throughput are maintained during extended playback sessions without signal drop-out or HDCP handshake loss. Both SPDIF and 3.5 mm outputs remain active simultaneously, allowing a soundbar and headphones to run in parallel. The device does not support Bluetooth headsets and cannot accept an AV receiver as the HDMI source.
Highlights
- Extract audio to soundbar or headphones via optical or 3.5 mm jack
- Enjoy 4K at 60 Hz with 18 Gbps bandwidth and deep colour up to 36 bit
- Switch EDID between pass-through stereo and 5.1 channel for amp compatibility
- Compact 5.59 x 3.15 x 1.26 in unit includes HDMI cable and 5 V power adapter
- HDMI 2.0 splitter maintains video while sending separate audio to two outputs
Specifications
| Brand | ESTONE |
|---|---|
| Series | OZV8 |
| Model | OZV8 |
| Part Number | OZV8 |
| Type | HDMI Splitters |
| Ports | 3 |
| Audio | Yes |
| Color | Black |
| Specifications | Input Port: 1 x HDMI IN, 1 x 5V Power Port, 3 x EDID Audio(Pass/2CH/5.1CH) Output Port: 1 x HDMI OUT, 1 x SPDIF (Optical), 1 x 3.5mm Jack HDMI resolution: 4K@60Hz/1080P/1080i/720p/576p/576i/480p/480i Support video color format: 24bit/deep color 30bit,36bit Max bandwidth: 340MHz Max baud rate: 18Gbps Max working current: 350mA |
| Input Connector | 1 HDMI input |
| Output Connector | one HDMI + Audio (SPDIF+3.5mm) Output |
| Maximum Resolutions | 3840 x 2160 |
| Bandwidth | 18Gbps |
| Features | 1.HDMI Audio Extractor :One HDMI input to One HDMI ouput + Optical Toslink SPDIF and Analog 3.5mm AUX stereo audio out,hdmi to 3.5mm audio adapter (Tips: SPDIF and AUX audio support output separeately to soundbar, amplifier, headphone and other audio receiver without connecting TV / Monitor) 2.Three Audio mode switch settings: (Pass, 2CH and 5.1CH Mode) 3.5mm audio output supports incoming 2CH PCM LPCM stereo audio; Optical SPDIF output supports incoming 2CH PCM, 5.1CH Dobly Digital, Dobly TrueHD, DTS-HD.(Note:Our product don’t support Dobly Digital plus and CEC function) 3. 4K 60Hz |
| Dimensions | 5.59 x 3.15 x 1.26 inches |
| Weight | 3.2 ounces |
| Package Quantity | 1 |
| Package Contents | 1 X HDMI Audio Extractor 1 x HDMI cable 1 x 5V/1A Power Adapter 1 X User Manual |
Questions about this item
How do I install the ESTONE OZV8 and which EDID switch position should I choose?
Connect the source to the HDMI IN port, the display to the HDMI OUT port, and attach the supplied 5 V/1 A power adapter; then set the 3‑position EDID switch to Pass, 2CH or 5.1CH to match your audio system.
What maintenance will the ESTONE OZV8 require over time?
No routine maintenance is needed; keep the unit ventilated, check that the power adapter and cables remain firmly seated, and replace the 5 V/1 A supply only if it fails.
What is the first limit I will hit when running 4K@60 Hz content continuously?
The 18 Gbps bandwidth ceiling and 350 mA current draw are the primary limits; ensure both source and display support 4K@60 Hz simultaneously to avoid signal dropouts.
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