USB Memory Device Audio Format: Supports WAV, MP3, AAC, WMA format
USB Memory Device File System: Supports FAT12, FAT16 & FAT32 format
Output Level: 500 +/- 50mVpp
Output Impedance: 75ohms
CD Sampling Frequency: 44.1kHz
USB Sampling Frequency: 44.1kHz & 48KHz
Digital Output Interface: 1 x Coaxial & 1 x Optical
Standby Power Consumption: < 0.5W
Power Requirement: 100-120V ~ 50/60Hz