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
SMSL D12 AK4493S Bluetooth 5.0 MQA DAC & Headphone Amplifier — HiFiGo
The 3 Best Portable Headphone Amps With Built-In DAC of 2023 | Reviews by Wirecutter
FiiO E10K-TC Headphone Amplifier Type-C USB DAC coaxial 384kHz/32bit (Black) – ASA College: Florida
Apogee Groove USB DAC and Headphone Amp for Mac & Windows - Professional Audio Design, Inc | Professional Audio Design, Inc
iFi Audio hip-dac2 Portable USB DAC/Headphone Amp Combo Review: The Sequel Adds Tremendous Refinement! - HIFI Trends
TEAC UD-701N Network Audio Player USB DAC Headphone Amp/PreAmp
iFi ZEN DAC V2 Desktop USB DAC and headphone amplifier at Crutchfield
The 3 Best Portable Headphone Amps With Built-In DAC of 2023 | Reviews by Wirecutter
FiiO K9 Pro ESS Desktop USB DAC and Headphone K9 PRO ESS B&H
EarMen TR-Amp Review: This MQA DAC Amp Combo Has Superb Detail With Massive Power! - HIFI Trends
D1 24-bit DAC/Headphone Amp (Refurbished) — Audioengine
Amazon.com: Mini Bluetooth Vacuum Tube Preamp USB DAC Headphone Amplifier Receiver APTX-HD : Electronics
Apogee Electronics Groove - 24-Bit 192 kHz USB DAC and GROOVE
Amazon.com: FiiO K3 Type-C USB DAC Headphone Amp : Electronics
FiiO Q7 DSD512 MQA ES9038PRO Balanced Portable HiFi Desktop DAC/Headphone Amplifier withTHX AAA 788+ Amp,Optical/USB/Coaxial – Fiio.eu
FiiO E10K TC Portable USB DAC & Headphone Amplifier — HiFiGo
Fostex HP-A4 24-Bit USB DAC Headphone Amplifier HP-A4 B&H Photo
FiiO K3 V2 Desktop DAC and Headphone Amplifier (Black) K3V2 B&H
iFi Audio hip-dac2 Portable USB DAC and headphone amplifier at Crutchfield
hip-dac Portable USB DAC + Headphone Amplifier - HiFi Buys
HeadAmp Pico Portable Headphone Amplifier
UHA-4 Slimline USB DAC and Headphone Amplifier — Leckerton Audio
AudioQuest Dragonfly Red USB DAC + Preamp + Headphone Amp
BRZHIFI SU3B Headphone Amplifier USB DAC Bluetooth 5.1 ES9038PRO Chip Assembled – ASA College: Florida
UHA-6S.MKII USB DAC and Headphone Amplifier — Leckerton Audio
Lehmannaudio Linear USB II USB/DAC Headphone Amp | Hi-Fi News
Portable Headphone Amp | USB DAC Headphone Amplifier | PHA-3 | Sony Taiwan
Amazon.com: JadeAudio KA2 4.4mm Balanced Headphone Amps USB DAC DSD256 32bit/384kHz PCM for Android/iOS/Windows/Mac (Lightning,Black) : Electronics
