Amazon.com: SoundMAGIC A30 Portable Headphone Amplifier HiFi Stereo Earphone Amp High Resolution DAC Adaptive impedence to 600ohm Type C Connector for Andriod Device and PC : Electronics
iFi Nano iDSD Black Label Portable USB DAC and Headphone Amplifier - Upgrade Smartphones/Digital Audio Players/
Amazon.com: FX AUDIO DAC-M1 Bluetooth DAC Amplifier,Audio Converte Video System with ESS9038Q2M XMOS XU208 Chips,BT,Coaxial,Optical Fiber,USB Input,32Bit/768kHz DSD512 Decoder Separator for Home Theater Game Music : Electronics
Amazon.com: FiiO Headphone Amps Portable DAC USB Type-C coaxial 384kHz/32bit (E10K-TC Black) : Electronics
SMSL PO100 AK AK4493S MQA DAC XMOS XU316 32bit/768kHz HiFi DAC DSD PO100AK Decoder Type-C USB Input RCA/Optical/Coaxial Output Mini Portable Audio Converter: Amazon.com: Industrial & Scientific
Amazon.com: Lavaudio Headphone Amps Tiny Amplifier USB DAC, DSD256 Hi-Res HiFi Headphone Amplifier 3.5mm/Type C/Lightning/Lossless for Smartphones/PC/Laptop/Players(Lightning, Black) DS100 : Electronics
Amazon.com: Geekria SJC01 Portable Headphone Amplifier/DAC/AMP with USB and Type-C Input, 3.5mm Audio Jack Output, Compatible with 384K/32Bit Hi-Res APPL Music Lossless Audio, PC, Laptop, Android Phones : Electronics
Amazon.com: HiBy FD3 High Resolution Headphone Amp USB DAC Type-C Nearly Zero Noise Floor 3.5mm SE+2.5mm+4.4mm Balanced Headphone outputs : Electronics
Amazon.com: FiiO Q3 Amplifier Headphone Amp High Resolution DAC DSD512 for Smartphone/PC/Laptop/Home/Car Audio 2.5/3.5/4.4mm Output : Electronics
iFi xDSD Gryphon - Ultra-Res Portable Balanced DAC & Headphone Amplifier - INPUTS: Bluetooth 5.1 / USB-C/
Amazon.com: 1Mii Lavaudio DS400 Portable DAC/Headphone Amplifier Stereo Supports 768K/32Bit and Native DSD512, Hi-Res Hi-Fi for PC Headphone Out/3.5/4.4 mm/Coaxial/Optical Out Windows/Android/iOS Compatible : Electronics
FiiO K5 Pro Headphone Amps Portable Desktop DAC and Amplifier 768K/32Bit and Native DSD512 for Home/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs
Hiby FC5 MQA Portable USB DAC, 4.4mm Balanced Headphone Port AMP
iFi xDSD Gryphon & xDSD Gryphon case - Ultra-Resolution Portable DAC & High-Power Headphone Amplifier
Amazon.com: iFi iDSD Diablo Purist Portable DAC/Headphone Amplifier - USB/SPDIF Input - 4.4mm Balanced Output - 4.4mm & 6.3mm Headphone Jacks : Electronics
Amazon.com: Schiit Fulla E Headphone DAC/Amp with Mic Input for Gaming and Communications
Amazon.com: FiiO K5Pro Amplifier Headphone Amps Stereo High Resolution Portable Desktop DAC 768K/32Bit and Native DSD512 for Home Audio/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs (K5PRO ESS) : Electronics
Amazon.com: SHANLING UA2 Portable Headphone Amplifier,Headphone Tiny Amps,USB DAC Balanced High Resolution Support 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/2.5mm for Phone/Player/Nintendo Switch/Laptop/PC : Electronics
FiiO K3 Type-C USB DAC Headphone Amp : Amazon.co.uk: Electronics & Photo
Amazon.com: iFi iDSD Diablo Purist Portable DAC/Headphone Amplifier - USB/SPDIF Input - 4.4mm Balanced Output - 4.4mm & 6.3mm Headphone Jacks : Electronics
Amazon.com: Portable USB DSD 192 KHz / 24bit DAC and Headphone Amplifier – DSD64 DSD128. Use with Smartphones/Digital Audio Players/Tablets/Laptops SD-DAC63057 : Electronics
Amazon.com: XDUOO XD-05 Plus Headphone Amplifier AK4493EQ 32bit/384kHZ DSD256 DAC Portable Headphone Amplifier Black : Electronics
Amazon.com: FiiO Headphone Amps Portable DAC USB Type-C coaxial 384kHz/32bit (E10K-TC black) : Electronics
Amazon.com: iFi uno - DAC & Headphone AMP - USB-C Input - Improve Lacklustre Audio - Streaming/Gaming/Music Modes Adjust Sound to Suit You - 32-bit/384kHz/DSD256/MQA - Windows/MAC/Smart Device/Active Speakers : Electronics
