Amazon.com: USB C DAC-USB C Headphone Adapter-Portable 32 Bit Headphone Amplifier-Type C to 3.5mm Jack Adapter-Premium Sound Enhancer for Google Pixel 3 4XL Samsung Galaxy S20 Note 10 10+(USB Type C) :
FiiO K7 BT Desktop USB DAC and Headphone Amplifier K7BT B&H
TEAC HA-P50 Portable headphone amplifier/USB DAC at Crutchfield
Amazon.com: Hi-Fi Headphone Amplifier Buit-in Power Bank Portable 3.5mm Stereo Audio Out Powered by Lithium Battery Headset Support GAIN/BASS for Android phone/iPhone/iPad/MP3/MP4/Laptops and PCs, etc. : Electronics
Headphones & portable audio - HIFIMAN.com
USB C Type C Audio DAC 3.5 mm Jack Headphone Amp Amplifier 3 Level EQ Microphone | eBay
Apogee Electronics Groove - 24-Bit 192 kHz USB DAC and GROOVE
SMSL D12 AK4493S Bluetooth 5.0 MQA DAC & Headphone Amplifier — HiFiGo
AIYIMA DAC A5 Pro | Headphone Amplifier | Digital Optical Coaxial PC U
Amazon.com: Topping DX5 MQA DAC Headphone Amp USB/Optical/Coaxial Full MQA Decoding DA Converter Bluetooth LDAC XLR/RCA Output 6.35mm/4-Pin XLR Headphone Output 1800mW×1800mW NFCA Headphone Amplifier (Grey) : Electronics
AudioQuest - DragonFly Cobalt USB DAC/Headphone Amplifier with Apple Lightning to USB 3 Camera Kit - Music Direct
Rod Rain Audio Bluetooth DAC Headphone Amplifier w/ USB Digital Interface | eBay
Amazon.com: Mini Bluetooth Vacuum Tube Preamp USB DAC Headphone Amplifier Receiver APTX-HD : Electronics
Audioengine D1 Portable Desktop Headphone Amp and DAC, Preamp, USB/Optical Inputs, Hi-Res Audio Playback - Walmart.com
Portable Headphone Amps
Amazon.com: FiiO K3 Type-C USB DAC Headphone Amp : Electronics
iFi Audio GO Bar Portable USB DAC & Headphone Amplifier – Headphones.com
iFi audio hip-dac2 Portable USB DAC and Headphone 0312005 B&H
FiiO New K3 Headphone Amplifier 384kHz/32bit PCM DSD256 USB-C DAC for Home and Computer Coaxial and Optical Digital Outs - Walmart.com
UHA-4 Slimline USB DAC and Headphone Amplifier — Leckerton Audio
Amazon.com: FiiO Headphone Amps Portable DAC USB Type-C coaxial 384kHz/32bit (E10K-TC black) : Electronics
Portable Headphone Amp | USB DAC Headphone Amplifier | PHA-3 | Sony Taiwan
USB C To 3.5mm Portable HiFi Headphone Amplifier – Cubilux
