Douk Audio P1PLUS Bluetooth Tube Preamp USB DAC Amplificatore per cuffie con VU Meter DSD256
The SA9137L USB chip and ESS9018K2M DAC chip handle PCM data up to 384KHz/32Bit and DSD256. The TPA6120 amp chip effortlessly powers headphones ranging from 16Ω to 600Ω with an output power of up to 750mW.