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 - Walmart.com
Amazon.com: HELM Audio Bolt DAC/AMP, USB-C Portable High-End DAC/Headphone Amplifier with MQA Playback. Mobile Studio Sound for Android, iOS and PC. USB-C to 3.5mm Audio, THX Certified : Electronics
iFi Audio GO Bar Portable USB DAC & Headphone Amplifier – Headphones.com
Apogee Electronics Groove - 24-Bit 192 kHz USB DAC and GROOVE
The 3 Best Portable Headphone Amps With Built-In DAC of 2023 | Reviews by Wirecutter
Amazon.com: Headphone Amplifier HIGI Impedance Headphone Amp Support 3.5mm AUX Input which can be Used with Either MAC, Mobile Phone, PS4, PS5, Laptop or Desktop System (4.4mm Headphone Amplifier) : Electronics
hip-dac Portable USB DAC + Headphone Amplifier - HiFi Buys
FiiO K7 Desktop USB DAC and Headphone Amplifier (Black) K7 B&H
UHA-4 Slimline USB DAC and Headphone Amplifier — Leckerton Audio
Douk Audio Mini Pure Class A Hybrid Tube Headphone Amplifier USB DAC HiFi Stereo Audio Preamp - AliExpress
Amazon.com: LEKATO Headphone Guitar Amp Bluetooth Guitar Headphone Amplifier with Amp Models, IR Loading,Tuner,Inlay Multi Effects Delay Reverb Chorus Overdrive, Rechargeable Practice Guitar Amp, USB Recording : Musical Instruments
iFi Audio hip-dac2 Portable USB DAC and headphone amplifier at Crutchfield