Amazon.com: iBasso DC03Pro Portable USB Dongle DAC and Headphone Amp with MQA Support (Blue) : Electronics
Amazon.com: THX Onyx Portable DAC Headphone Amplifier: High Resolution Audio DAC for Smartphone/PC/Home Audio - THX AAA - MQA Renderer - Direct Stream Digital (DSD) - ES9281PRO DAC - Magnetic Cable Management : Electronics
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 Hip-dac2 - Portable Balanced DAC Headphone Amplifier for Android, iPhone with USB Input Only, 3.5mm Unbalanced Output / 4.4mm Balanced Output, MQA Decoder - Orange for sale online | eBay
Portable DAC and Amplifier Q3 MQA Edition Is Officially Released!-FiiO---BORN FOR MUSIC
Mytek's Clef: a portable MQA DAC/amplifier with AAC Bluetooth | Darko.Audio
Amazon.com: HIDIZS S3 PRO Ultra-Portable Hi-Res DAC Dongle, 8X MQA Support, PCM up to 32Bit/384kHz, DSD128 Decoding Amplifier Type-C Audio Cable Converter for Android/Windows/Mac OS/iOS/iPad OS System (Black) : Electronics
Audirect Atom2 Lightning MQA Dac Amp Combo Review: Don't Listen To Apple Music Lossless Without It! - HIFI Trends
Must See: World's Smallest MQA Hi Res Audio USB DAC/Headphone Amp Launches On Kickstarter Today - HIFI Trends
Hiby FC3 Portable MQA USB DAC Headphone Amplifier — HiFiGo