Micro USB TO SPDIF Converter Coaxial/Optical HA info PCM/AC3/DTS Support Source Output Hi Fi Amplifier| | - AliExpress
Aurender UC100 USB-to-SPDIF Converter; Silver - The Music Room
M2Tech HiFace USB-SPDIF converter | HFA - The Independent Source for Audio Equipment Reviews
Douk Audio U2 Mini Usb Spdif Audio Converter | Digital Audio Interface Spdif - U2 - Aliexpress
The Audiophilleo USB/S/PDIF Converter with Pure PowerUpgrade
iFi releases the iLINK USB-to-SPDIF converter
Aurender UC100 USB to SPDIF Converter at Sight+Sound Gallery | an Audiophile's Paradise
M2TECH HiFace Two R USB Hi-End SPDIF Output Interface (RCA)
Amazon.com: StarTech.com USB Sound Card w/ SPDIF Digital Audio & Stereo Mic – External Sound Card for Laptop or PC – SPDIF Output (ICUSBAUDIO2D),Black 0.6" x 1.8" : Electronics
Peachtree Audio X1 Asynchronous 192kHz/24-bit USB to coaxial/optical converter for precise, low-jitter digital audio from your computer at Crutchfield
USB Audio Interface USB to Coaxial Optical HDMI IIS Output SPDIF Sound Card OTG | eBay
USB Audio Adapter External Sound Card - USB Audio Adapters | StarTech.com
Amazon.com: LiNKFOR USB to SPDIF Coaxial RCA and 3.5mm Headphone Jack Converter USB DAC Optical Audio Adapter USB DAC PCM for Windows Mac PS4 PS3 : Electronics
USB to coaxial SPDIF optical AC3 DTS 5.1 7.1 converter adapter sound card | eBay
When to use a USB to S/PDIF converter? | Darko.Audio