xDuoo XD-01 High Performance Stereo DAC USB Headphone AMP
- XD-01 is a multi-functional portable headphone amp that consists of USB , coaxial , optical fiber decoding and amp its accepts up to 24bit/192khz high resolution audio signal , it has SRC functional that can increase sampling up to 24bit/192khz, and has one 2-setting gain switch to set GAIN according to the headphone .its power supply is built-in a 4.2v li-polymer rechargeable battery.
- It adopts TI TAS1020B for USB signal input, PC jitter-free USB audio with asynchronous transfer mode provides 12s interface for decoding, accepts up to24bit/192khz high resolution audio signal.
- It adopts CS8422 for SPIDF signal input, works at asynchronous transmissions mode , provides 12s interface for decoding ,accepts up to 24bit/192khz high resolution audio signal.
- Adopts high-performance D/A chip :WM8740 ,accepts up to 192khz/24bit 12s signal, ultra-low distortion, low noise, high slew rate for analog
- Adopts high dynamic and current opamp from TI Company, current-feedback architecture, high slew rate , OCL(OUTPUT capacitor-less) with split power supply .
- SRC function can increase sampling up to 24bit/192khz
- One 2-setting gain switch to set GAIN according to the headphone
- Rechargeable li-polymer battery with integrates charging system
- Use aluminum-shielded case to prevent external interference noise