LINKFOR Usb Dac Audio Converter Usb Input Optical Coaxial Rca 3.5mm Dac070 | eBay
Recommend portable interface/dac for usb-c. No dongles and power pass-through. — Audiobus Forum
Definition of USB DAC | PCMag
USB DAC Audio Headphone Amplifier, Audio DAC Converter with Type-C USB Input 3.5mm Stereo Audio Line/Optical/Headphone Jack Output for Mobile Phone/Computer/DVD/MP3 : Amazon.in: Electronics
Tobo Laptop USB Input Digital to Analog Audio Converter with Bass and Volume Adjustment,DAC Digital Audio SPDIF Optical to Analog RCA and 3.5 mm Jack, Optical to RCA for PS4 Xbox HDTV
D2 24-bit Wireless DAC — Audioengine
Digital Audio Decoder Mini HiFi USB DAC Headphone Amplifier 24Bit 96KHz Input USB/Coaxial/Optical Output RCA Amp DC5V