SMSL D-6 High-Resolution USB-C Bluetooth 5.1 Audio DAC — HiFiGo
M-Audio
KGUSS DAC-K3PRO TPA6120A2 ESS9018K2M MINI HIFI USB DAC Decoded Audio H
Nobsound Hifi Usb Dac Mini Digital To Analog Converter Coax/opt Headphone Amp With Treble Bass Control - Home Theater Amplifiers - AliExpress
M-Audio
Henry Audio USB DAC 128 mk 3 | Hifime Audio - USA, EU, Asia distributor
iFi Audio GO Link USB Dongle DAC and Headphone Amplifier – Headphones.com
M-Audio
Cambridge Audio DacMagic XS Portable USB DAC
iFi Audio hip-dac2 Gold Portable USB DAC/Amp | HeadAmp
Premium USB DAC External Sound Card For PC Mac Android PS4
GLOW DAC: USB Powered Digital to Analog Converter – Glow Audio
iFi Audio GO Link USB Dongle DAC and Headphone Amplifier – Headphones.com
Building A 'high-end' USB Audio DAC | Hackaday
Amazon.com: Fosi Audio DS1 DSD512 HiFi USB C DAC ES9038Q2M Mini Audio Headphone Amp Adapter Supports 32bit/768kHz with 4.4MM and 3.5MM Dual Headphones Outputs Compatible with Smartphones/Laptop/PC/Music Players : Electronics
USB-C to 3.5MM Audio Jack Headphone Adapter, Hifi DAC – eCables
Sound Blaster X4 - Hi-res 7.1 External USB DAC and Amp Sound Card with Super X-Fi® and SmartComms Kit for PC and Mac - Creative Labs (United States)
FiiO USB Type-C DAC and Headphone Amplifier E10K-TC B&H Photo
Mini Speaker Audio Headphone Amplifier | Usb Audio Amplifier for Headphone - Fosi Audio Q4 Mini Stereo Usb Dac - Aliexpress
HiFi Class A Headphone Amplifier USB DAC Audio Decoder Amp for Android Iphone PC | eBay