M-Audio AIR Hub USB Audio Interface with Built-in Hub - inMusic Store
Usbridge, Audiophile USB Audio Output (EU)
Turtle Beach® Announces Audio Advantage® Amigo II and Micro II USB Sound Cards for Mac® and Windows® PCs
Ultimate Guide to Audio Output - Headphonesty
Make the most out of your computer's USB audio port - CNET
DuKabel USB Audio Adapter, TRRS Mic-Support USB External Sound Card with DAC Chip Mic-Input
Plugable USB-A Audio Adapter with 3.5mm Input and Output
SinLoon Audio Output Cable, Micro-USB to 1/8 Stereo 3.5mm Audio Car AUX Cable
USB Sound Card Audio Adapter w/ SPDIF - USB Audio Adapters | StarTech.com
Promotion Focusrite Scarlett Solo 3rd Gen 2 Input 2 Output Usb Audio Interface Sound Card Professional For Recording Microphone - Headphone Amplifier - AliExpress
FMX-42u - 4 Channel Portable Mixer w/ USB Digital Audio Output - Azden