Skip Navigation

AudioQuest Toslink/Mini-Optical Adapter

Converts full-size Toslink optical plug to 3.5mm mini-optical

2 Reviews

California customers: Please click here for your Proposition 65 warning.

Item # 703TOSADPT

In Stock

Add to Cart

Ask an expert

Our VA-based experts can help.




If you're wondering how to use your standard optical digital cable — Toslink connections at both ends — with your computer's minijack optical output, AudioQuest's Toslink-to-mini-optical adapter is a great solution. It allows for a step-down from the standard Toslink plug to a mini plug that fits the 3.5mm mini-optical jack available on many computers — probably the most common example is the dual-purpose headphone jack on MacBook® and iMac® models. This adapter makes it easy to connect an outboard DAC so you can enjoy much better sound from the music on your computer. Warranty: 5 years.

It works perfectly as expected

Lucas, California

What's in the Box:

  • Toslink mini adapter
  • Plastic cap (installed)

AudioQuest Toslink/Mini-Optical Adapter Reviews

Average Customer Review(s):

(2 Reviews)


Lucas from California on 9/6/2015

Crutchfield Customer Review (What's this?)

It works perfectly as expected



Simple and Effective

AlG from Massachusetts on 12/27/2014

Crutchfield Customer Review (What's this?)

Fits well with any good toslink cable, found it snapped in place and felt like a solid connection unlikely to fall apart.

Pros: allows you to repurpose optical cables for s/pdif connections

Cons: there are mini to toslink cables for this purpose, which of course are minimally more simple


Hands-on research

Product Research


Toslink Mini Adapter: The Audioquest Toslink Mini Adapter converts a standard full-size toslink connector to a 3.5mm mini-toslink connector, used on many portable audio devices and on some computer.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

Needed it to connect my MAC mini to a NAD amplifier. [ PHILIP  Dec 23, 2016 ]
really was in a hurry, maybe there were more economic some where else [ alex J cuadrado  Nov 01, 2016 ]
Allows me to output from my iMac mini headphone jack (which supports optical digital) to Toslink/optical cable to my DAC. I have been using USB. Using optical digital (instead of USB) will increase my digital audio quality from 96KHz to 192KHz. At least that's what my DAC manual says.... With my Sennheiser HD 600 headphones, I would expect to hear the difference. We'll see. If yes, the best $8 I ever spent. :-) Heck, it's AudioQuest. Yay, iMac, yay AudioQuest, yay Crutchfield. [ HOYT  Mar 26, 2016 ]

Searches related to the AudioQuest Toslink/Mini-Optical Adapter Converts full-size Toslink optical plug to 3.5mm mini-optical