Unstincer
192KHz HDMI ARC to Optical Audio Converter for TV to Soundbar, Plug & Play 3.4ft/1.05m ARC to Optical Cable Audio Extractor Adapter Splitter for Sound System Speaker Home Theater Support Dolby/DTS 5.1
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies 192KHz HDMI ARC to Optical Audio Converter for TV to Soundbar, Plug &… as a mid-pack option worth checking against alternatives in the displays & upscalers category, based on 211 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Unstincer's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for displays & upscalers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.1★ customer rating
- ✓ Backed by Unstincer's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- HDMI ARC to Optical Cable(1.05m/41in）: The ARC Audio Extractor connects to an ARC-compatible TV, allowing the TV's audio to be transmitted to a sound system via the converter's built-in optical SPDIF digital audio cable. The ARC audio converter Only for TV with “ARC” interface,Not for “HDMI eARC”or "HDMI " interface
- Plug and Play: This ARC audio converter eliminates the need for additional cables or conventers, and serves as a bridge between the TV and sound system. Plug-and-Play. Easy to install and use. It is ideal for home theaters, meeting, conference rooms, and other settings
- Clear Sound Quality: Supports 24-bit/192kHz audio sampling rate. Ensures pure sound quality. Make the ARC Audio Connector a convenient option for your home entertainment by seamlessly connecting your TV to your soundbar
- Audio Formats Setting: Compatible with multiple audio Formats. Set the TV Audio Formats to PCM, Dolby 5.1 or DTS 5.1. Bringing you high-quality audio for an immersive entertainment experience. If using Dolby 5.1 or DTS 5.1 audio formats, the sound system also need support Dolby Audio or DTS
- Note: Connect the ARC Audio Converter's USB cable to your TV's USB port or another device's USB port. LED indicator will lights up when HD interface is connected. Using ARC Audio Adapter Setting up the TV(1.Turn on CEC 2. Set the TV's audio output to ARC 3.Set Audio Format to "PCM", ""LPCM","Dolby" or "DTS" .Refer to the TV's user manual for setup .Please note the CEC(Volume control) is an HDMI feature and optical cable CAN’T carry that signal for using the TV remote.
Full Specifications
| Brand | Unstincer |
|---|---|
| Model | UN-003-US |
| Interface | HDMI, Optical |
| Unit Count | 1.0 Count |
| Part Number | UN-003-US |
| Connectivity | USB |
| Material Type | Plastic |
| Mounting Type | Cable Mount |
| Interface Type | HDMI, Optical |
| Number of Pins | 20 |
| Number of Channels | 6 |
| Included Components | HDMI ARC to Optical Audio Connector,User Manual |
| Item Dimensions L x W | 41"L x 0.3"W |
Ready to buy?
192KHz HDMI ARC to Optical Audio Converter for TV to Soundbar, Plug & Play 3.4ft/1.05m ARC to Optical Cable Audio Extractor Adapter Splitter for Sound System Speaker Home Theater Support Dolby/DTS 5.1 is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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