StarTech.com
StarTech.com 15 ft Thin Toslink Digital Optical SPDIF Audio Cable
Bottom line: The StarTech.com 15 ft Thin Toslink Digital Optical SPDIF Audio Cable ($17.87 on Amazon as of 2026-10-20 22:15 UTC): 15 ft reach spans TV to receiver across a room; main trade-off: toslink-only, so no HDMI ARC or coaxial SPDIF devices.
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*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.
Pros & Cons
Pros
- ✓ 15 ft reach spans TV to receiver across a room
- ✓ Thin jacket fits tight spaces and tucks behind panels
- ✓ Optical signal immune to electrical hum and ground loops
- ✓ Polished lens on each end for reliable signal transfer
Cons
- ✗ Toslink-only, so no HDMI ARC or coaxial SPDIF devices
- ✗ Optical SPDIF cannot pass lossless Dolby TrueHD or DTS-HD
- ✗ Thin jacket bends easily but offers less crush protection
- ✗ No mini-Toslink adapter included for 3.5mm optical ports
Manufacturer description
The StarTech.com THINTOS15 is a 15-foot Toslink optical digital audio cable built for runs that need reach without bulk. Its thin jacket routes through tight spaces, behind wall-mounted panels, under baseboards, and around furniture legs where a stiff armored optical cable will not bend. Optical SPDIF carries your digital audio signal as light, so the connection stays immune to the electrical hum and ground-loop noise that plague long analog runs, and StarTech.com specifies clean, distortion-free sound even at extreme volumes. A polished lens at each end helps keep the signal reliable end to…
SpecPicks Verdict
SpecPicks scored StarTech.com 15 ft Thin Toslink Digital Optical SPDIF Audio Cable using a rating × review-volume × price-fit model applied to published specs and reviews across the audio & midi category. StarTech.com'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
How long is this StarTech.com optical cable?
It is 15 feet (about 4.6 meters), enough to reach from a TV or console to a receiver on the opposite side of a room.
Will it fit in a tight space behind my TV?
Yes. StarTech.com built the THINTOS15 with a thin jacket specifically for installations in tight spaces where a thicker optical cable will not route.
Does it work with my retro console or DVD player?
It works with any device that has a full-size Toslink optical SPDIF port, including consoles, DVD and CD players, TVs, soundbars, and AV receivers. Check both ends for a square optical port first.
Will a 15 ft optical run lose signal quality?
Optical cables carry light rather than electrical current, so they do not pick up interference over distance. StarTech.com specifies clean, accurate sound with no distortion or signal interference, and the polished lens on each end helps keep the signal reliable.
Is it reliable enough for a permanent in-wall or under-carpet install?
It is constructed for maximum durability and long-lasting connections. Check the product listing for current warranty terms before committing to a permanent run.
Key Features
- Deliver high quality optical digital sound
- even at extreme volumes
- 15 ft Optical Audio Cable
- Thin Toslink Cable
- Optical Digital Audio Cable
Full Specifications
| Brand | StarTech.com |
|---|---|
| Color | Black |
| Model | THINTOS15 |
| Cable Type | Composite |
| Item Shape | Round |
| Model Name | THINTOS15 |
| Unit Count | 1.0 Ounce |
| Item Length | 180 Inches |
| Part Number | THINTOS15 |
| Connector Type | 1 - Toslink (Spdif; Optical) Male to 1 - Toslink (Spdif; Optical) Male |
| Number of Pins | 2 |
| Outer Material | Polyvinyl Chloride (PVC) |
| Number of Items | 1 |
| Special Feature | Not_Performance_Used |
| Connector Gender | Male |
| Specification Met | No |
| Compatible Devices | Audio Receiver, Amplifier, High-end Audio Devices |
| Included Components | Digital audio cable (optical) - SPDIF |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Warranty Description | Lifetime |
| Full listing title | StarTech.com 15 ft Thin Toslink Digital Optical SPDIF Audio Cable - 15ft / 15 Feet Optical Audio Cable (THINTOS15),Black |
Ready to buy?
StarTech.com 15 ft Thin Toslink Digital Optical SPDIF Audio Cable - 15ft / 15 Feet Optical Audio Cable (THINTOS15),Black 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 2026-10-20. Price and availability subject to change.
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