Amazon.com: FiiO JadeAudio KA1 Headphone Amps Amplifier Tiny USB DAC High Resolution 3.5mm Lossless for Smartphones/PC/Laptops/Players(Type C, Black) : Electronics
Amazon.com: Khadas DAC amp Tone 2 Pro | Desktop Digital Analog Converter -Headphone Amplifier with USB-C/USB-C(I2S) Inputs/Outputs: 3.5mm Unbalanced / 4.4mm Balanced/RCA - MQA DECODER (Black) : Electronics
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: Amazon.co.uk: Electronics & Photo
NextDrive Spectra Portable USB DAC - The World's Smallest 32-bit DAC Headphone Amp for Truly Mastering Your Sound On-The-Go (Spectra USB Type-A)
Amazon.com: Topping DX5 MQA DAC Headphone Amp Full Balanced Audio Decoder ES9068AS*2 Chip NFCA USB/Optical/Coaxial Full MQA Decoding DA Converter Bluetooth LDAC XLR/RCA Output Headphone Amplifier (Black) : Electronics
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: 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: 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) :
Amazon.com: XDUOO XD-05 Plus Headphone Amplifier AK4493EQ 32bit/384kHZ DSD256 DAC Portable Headphone Amplifier Black : Electronics
Amazon.com: YMOO Portable Headphone Amp DAC, DSD512 and 768K/32Bit, 16Ω-600Ω/35mW/Hi-Res Hi-Fi Desktop DAC for PC Headphone Out/iPhone, 3.5mm/4.4 mm/Optical/Coaxial Output for Windows/Android/IOS/PS5/Home Audio : 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: KGUSS DAC-K3 PRO USB DAC Headphone Amplifier Mini HiFi Optical/Coaxial/USB DAC Decoder Audio 24Bit 192KHz DA Converter ESS9018K2M Decoder Multifunctional Preamp Desktop Amplifier (Black) : Electronics
Hiby FC5 MQA Portable USB DAC, 4.4mm Balanced Headphone Port AMP
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
Amazon.com: eSynic Headphone Amplifier Portable Amp 3.5mm Gain Switch & 192KHz DAC Digital to Analog Audio Converter Digital Optical Coaxial to Analog L/R RCA 3.5mm Jack : 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: 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 Q3 Amplifier Headphone Amp High Resolution DAC DSD512 for Smartphone/PC/Laptop/Home/Car Audio 2.5/3.5/4.4mm Output : Electronics
Amazon.com: Schiit Fulla E Headphone DAC/Amp with Mic Input for Gaming and Communications