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
S.M.S.L VMV D1se2 Hi-Res USB DAC, ES9039MSPRO Chip MQA DSD512 PCM 32bit/768kHz THD+N 0.00005%,USB/Optical/Coaxial/Bluetooth/I²S Input with Remote Control: Amazon.com: Tools & Home Improvement