$125 $250
Amazon with 1MiiDirect has the Lavaudio DS600 Hi-Fi DSD Music DAC Audio Decoder Headphone Amplifier with Bluetooth 5.0, USB, Optical and Coaxial Digital Audio for $250 - 50% off with coupon code 504DMUA5 at checkout = $125 with free shipping.
USB supports DSD64-DSD512 and PCM 16Bit/44.1KHz-32Bit/768kHz.