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Your cart is empty. The SH-AU02A is a DAC that supports 96K 24Bit sample rate and can output optical, coaxial digital audio and 3.5mm AUX analog signals via USB. 3.5mm has 25mW@16ohm drive capability and can achieve 100dB SNR.
Specification:
Model: SH-AU02A
Size: 2.17×0.87×2.76inches
Interface :USB C/Toslink/Coaxial/3.5mm AUX stereo
Audio sample rate: 96K 24Bit
SNR = 100 dB
Dynamic Range:-94 dB
No drive required
Packing list:
1×USB to toslink Optical Audio Adapter
1×User manual
1×Type-C to USB wiring
WARRANTY:
DSD TECH offers a 1-year warranty and lifetime technical support for this USB to SPDIF optical audio adapter converts.If you meet any questions, Please contact us, We will fix your issue within 24 hours.
Aaron
Reviewed in the United States on March 3, 2025
I bought this for the Coaxial S/PDIF output, but it didn't work. The sound would intermittently cut in and out every 30s or so.I wanted to make sure issue was with the device and not an unrelated issue. 1) I verified I was using coaxial cables with the right 75ohm spec. 2) I verified the same mac/speakers/cables worked when I upgraded to a more expensive USB device.Giving two stars instead of on since headphone jack worked, which may be what most people are buying this for.
karduinok
Reviewed in Italy on February 9, 2025
Funziona perfettamente. La uso con NVIDIA Shield per avere uscita ottica da usare con Dolby Digital 5.1. Viene riconosciuta subito e dopo aver impostato correttamente sulla Shield funziona alla grande. Finalmente posso avere uscita digitale senza andare ad estrarre l'audio dal HDMI ed andare diretto nello schermo in modo da avere un segnale HDR10 UHD senza essere toccato da nessuna apparecchio nel mezzo. Ottimi materiali e ben costruita
Tobias Leimbach
Reviewed in Germany on February 7, 2025
Top, sehr empfehlenswert. Alles wie beschrieben.
anotimelord
Reviewed in the United Kingdom on January 9, 2025
I really did not expect this USB-CoAx converter to be as good as it is. Connected to a high quality DAC the audio quality is superb.
LF Homeowner
Reviewed in the United States on January 4, 2025
I am using this to play MP3s on my laptop over a 30’ optical cable to a Schiit D/A converter at my stereo. It works exactly as intended with high quality sound.One difference I noticed from my previous setup was what happens when there is an bitstream interruption from the laptop. My previous setup would hard dropout (like an LP scratch), whereas this converter temporarily reduces the volume and then returns to normal. Obviously there should never be such long bitstream interruptions, but the gentle volume reduction in these situations is much more desirable than a hard dropout. Recommend.
Kandace Lopez
Reviewed in the United States on January 21, 2025
This product did not work as advertised.
Editzu
Reviewed in Spain on January 19, 2025
Lo he conectado a Nvidia Shield Tv Pro para conectar la salida optica a un transmisor bluetooth y funciona perfectamente. No puede ser más facil.
S
Reviewed in the United States on August 20, 2024
I got this to convert USB audio out from my new micro PC into optical in for my stereo receiver (again stereo- not surround sound). This works great, sounds better than analog. I used a 10ft USB 2.0 B to C cable into the DSD and my optical cable from DSD to my stereo receiver. Powered by USB, it's easy to conceal. The ONLY issue which some have mentioned is volume control but it's much less of a problem than what some have posted: all the apps vol controls still work fine (WM, VLC, Youtube) and there is no problem with audio synching to the video. The only issue is that my keyboard's vol+/- keys no longer work (mute still does though). So it's a small price to get good stereo audio again.Update: I found a great app Volumey that restored my Kensington keyboard's volume+/- keys so all good! In the app, go to Misc, then Synchronize volume of all apps to Master. That's all you have to do. Whether you are streaming, or using VLC, even minimized, it works perfectly.
Robert Sutton
Reviewed in the United States on July 22, 2024
I bought this to link my Sony NW-A307 Walkman USB out to my car's audio system which, via an AudioControl DM-608, can accept a TOSLINK or COAX input audio source.I previously tried two other devices: 1) Cubilux USB C to SPDIF Adapter, which worked sort of (dropped connection on track change) 2) Douk Audio U2 XMOS XU208: complete fail, despite claims it would work with Android, did not even recognize the Walkman (NW-A307 runs Android 12)I am happy to say DSD TECH SH-AU02A works perfect! Audio routes from the Walkman over TOSLINK to the DM-608! The link between the devices remains when skipping tracks or when the Walkman is on PAUSE or STOPPED. Audio quality is great!Wish I had tried this device first!
Charles F.
Reviewed in the United States on July 19, 2024
Context, I am a bit of an audiophile so consider that when processing my thoughts. I wanted to use this with my phone into an external dac. It is functional. however, output is low. Have to turn phone up almost all the way and that seems to distort the sound enough to be noticeable.Sound quality is just really not good. Flat and grainy, lacking clarity too. I can't listen to is.May be fine for you, just not if you expect something akin to decent quality sound.
Jonathan P
Reviewed in Canada on July 16, 2024
Tried a couple of similar products with no success. One didn't work at all and the other one had huge amounts of noise. This one works really good and I'm completely happy. I'm using it in my car with my car audio system to get direct digital signal to my DSP.
Misha P.
Reviewed in the United States on January 27, 2024
Works with iPhone 13 even though it say it doesn’t, so happy with that
ForgetYou
Reviewed in the United States on November 1, 2023
Works well and also sends the correct base line optical signal, so that the connection is recognized before any audio is played. This was important for my cdr unit to work properly.
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