DSD TECHSH-AU01B Usb to Optical Audio Adapter Support USB to TOSLINK Coaxial and 3.5mm Jack

I purchased this to allow my laptop to connect to my speakers when I'm at home. When it worked, the sound quality was good, but there were too many occasions where it would crackle, stop playback, and then restart - my speakers were constantly crackling from the regular disconnections. Sadly, what looks and sounds like a good product just wasn't what I expected so returned for a refund.The adapter feels very well made, so maybe I got a faulty one, but having tried different TOSLINK cables and another PC, I experienced the same issue.

Started to have dropouts in the audio after only a month, but could be solved by just unplugging and plugging it in again. After two months it just stopped working completely. Have tried different USB ports as well as changed to USB C cable.... nothing worked

No audible problems with this adaptor while used in hi end system.Recommended.

I bought this to play music from my laptop into a 75ohm AES input and it works perfectly.Yes, it is made for spdif (the consumer standard) but it is the exact same 1s and 0s as the professional AES standard.I simply added an RCA to BNC adaptor and it works

Reinster Hifi-Sound für wenig Geld und ohne zusätzliches, stromfressendes Netzteil, das ist wirklich Spitzenklasse!

My old Dell computer running Windows 7 had a coax digital audio output port that I wired to my stereo. My new Dell computer running Windows 11 does not have this output so this device looked like just what I needed. Unfortunately it doesn't work at all. Windows recognizes the device when plugged in via USB and says it's sending audio to it. But nothing comes out the coax port and nothing comes out the 3.5mm port when I plug headphones into it. Same result on the old PC. I did not test the optical port because I don't have an optical cable. I contacted the manufacturer but they weren't of any help and suggested I return it, which is exactly what I'll have to do.

Der Adapter wurde von mir an einem Linux VDR-MLD getestet und hat auf Anhieb gut funktioniert.Er wurde als USB-Soundkarte erkannt und gibt sowohl über den optischen Port, als auch den Klinken-Anschluss ein sauberes, störungsfreies Signal aus.Ein echtes Plus ist, dass der Hersteller offensichtlich mit der Zeit geht und eine USB-C Buchse verbaut hat.Wenigstens ein Gerät das kein separates Kabel mehr braucht, man kann einfach "in die Kiste greifen".Das mitgelieferte Kabel habe ich erst gar nicht benutzt sondern gleich ein X-beliebiges genommen ;-)Wärme-Entwicklung ist subjektiv nicht feststellbar.Etwas negativ aufgefallen ist mir:Direkt beim Auspacken hat etwas geklappert.Die Mutter, mit der die Coax-Buchse am Gehäuse befestigt ist, war lose.Deshalb habe ich einen Stern abgezogen.Ansonsten handelt es sich hier um ein wertiges Produkt.