Cable Matters
Cable Matters Premium Optical Audio Cable 6ft
Bottom line: The Cable Matters Premium Optical Audio Cable 6ft ($9.99 on Amazon as of 2026-10-21 02:15 UTC): Fiber optic path eliminates EMI and RFI at the physical layer, not with shielding; main trade-off: 6 ft only; longer TV-to-receiver runs need a different length.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Fiber optic path eliminates EMI and RFI at the physical layer, not with shielding
- ✓ Passes uncompressed PCM, Dolby Digital Plus, DTS-HD and multi-channel surround
- ✓ Braided jacket over thick PVC resists nicks, cuts and kinks behind a console
- ✓ Gold-plated tips on heavy-duty metal Toslink connectors resist corrosion
Cons
- ✗ 6 ft only; longer TV-to-receiver runs need a different length
- ✗ Toslink cannot carry Dolby Atmos or DTS:X over TrueHD, unlike HDMI eARC
- ✗ Optical is being dropped from newer TVs and soundbars in favor of HDMI eARC
- ✗ Fiber core can crack if the cable is bent sharply or pinched by furniture
Manufacturer description
The Cable Matters Premium Optical Audio Cable carries digital audio from your TV, Blu-ray player, satellite DVR, or console to a soundbar or AV receiver over a 6-foot Toslink S/PDIF run. Because the signal travels as light through fiber rather than as current through copper, electromagnetic and radio-frequency interference are eliminated at the physical layer, so nothing in your rack introduces hum or dropouts into the digital stream. The cable passes uncompressed PCM, Dolby Digital Plus, DTS-HD, and multi-channel surround, which covers the formats a Samsung, Sonos, Sony, or Bose soundbar…
SpecPicks Verdict
SpecPicks scored Cable Matters Premium Optical Audio Cable 6ft using a rating × review-volume × price-fit model applied to published specs and reviews across the audio & midi category. Cable Matters's audio & midi lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for audio & midi 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will this work with my Samsung, Sonos, Sony, or Bose soundbar?
Yes, if the soundbar has an optical (Toslink) audio input. Cable Matters lists Samsung, Sonos, Sony, and Bose soundbars as intended pairings for this cable. Check the back panel of your soundbar for a square optical port with a hinged flap.
Does this optical cable support Dolby Atmos?
No. The cable carries uncompressed PCM, Dolby Digital Plus, DTS-HD, and multi-channel surround. Toslink does not have the bandwidth for Dolby Atmos in TrueHD; that requires an HDMI eARC connection instead.
How long is the cable, and is 6 feet enough for a TV-to-soundbar run?
It is 6 feet. That covers a soundbar sitting directly below or in front of a wall-mounted or stand-mounted TV. For a receiver in a side cabinet or across the room, measure your route first and choose a longer length.
Will it cause interference or hum near power cables?
No. The signal travels as light through a fiber core, so electromagnetic and radio-frequency interference cannot couple into it the way it can with copper cables. You can route it alongside power cords without picking up ground hum.
Key Features
- Superior Audio Connection: Deliver high-fidelity sound to your home theater system with this premium Toslink optical cable. Perfect for connecting TVs, Blu-ray players, satellite DVRs, gaming consoles, and other S/PDIF devices to AV receivers or soundbars. This digital optical audio cable ensures clean, accurate audio transmission without signal loss—ideal for Samsung, Sonos, Sony, and Bose soundbars.
- Enhanced Durability: Built with a thick PVC outer layer and a rugged braided jacket, this fiber optic audio cable resists nicks, cuts, and kinks. Designed for daily use, this optical audio cable maintains peak performance in any home entertainment setup.
- Corrosion-Resistant Connectors: Heavy-duty metal Toslink connectors with polished, gold-plated tips ensure a secure, corrosion-free fit. These connectors enhance signal reliability, delivering crystal-clear audio through this digital optical cable.
- EMI & RFI Interference Protection: This fiber audio optical cable features 360-degree grip treads for easy handling and superior fit. Its fiber optic construction naturally eliminates electromagnetic and radio frequency interference, preserving the integrity of your digital optical audio signal.
- Multi-Channel Surround Sound Support: Experience cinematic sound with support for uncompressed PCM audio, Dolby Digital Plus, DTS-HD, and multi-channel surround formats. This optical digital audio cable (TV optical audio cable / optic cable for sound bar) provides immersive audio for movies, gaming, and music.
Full Specifications
| Brand | Cable Matters |
|---|---|
| Color | Black |
| Model | 120001-6 |
| Cable Type | Optical Audio |
| Item Shape | Round |
| Model Name | 120001-6 |
| Unit Count | 1 Count |
| Part Number | 120001-6 |
| Connector Type | TOSLINK |
| Number of Pins | 1 |
| Outer Material | Braided |
| Number of Items | 1 |
| Special Feature | Braided |
| Connector Gender | Male |
| Specification Met | RoHS, UL |
| Compatible Devices | DVD Player |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Recommended Uses For Product | Connecting digital devices to audio video receivers |
| Other Special Features of the Product | Braided |
| Full listing title | Cable Matters Premium Optical Audio Cable 6ft (Toslink Optical Cable for Soundbar, Digital S/PDIF Cord) - Ideal for Hi-Fi Audio with Samsung, Sonos, Sony, Bose Soundbars, 6 Feet |
Ready to buy?
Cable Matters Premium Optical Audio Cable 6ft (Toslink Optical Cable for Soundbar, Digital S/PDIF Cord) - Ideal for Hi-Fi Audio with Samsung, Sonos, Sony, Bose Soundbars, 6 Feet is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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