User Manual

hardware”, no need any operation, it will
automatically install.
2. Then you will see “DAC” shows on device.
3. Insert earphone,you can hear music now.
Size
101.5mm*65mm*15mm(L*W*H)
Screen
3.5 寸 320X480 TFT
Power
2200mAH/3.7V Rechargeable Lion
battery
TYPE-C USB 5V2A Input
Supported
Music file
Format
APE (192KHz/24bit)
WAV (384KHz/24bit)
WMA (192KHz/24bit)
Wma Lossless (96KHz/24bit)
FLAC （192Kz/24 bit）,
DSF （11.28MHz/ 1bit）
DFF （11.28MHz/ 1bit）
Aiff、M4A、AAC、OGG、MP2 /MP3
Total Harmonic
Distortion(THD)
3.5 Single-ended output <0.005%
2.5 Balances output <0.005%
Signal to Noise
Ratio
≥118dB@1KHz，±2dB
Frequency
Response
20Hz-20KHz
Headphone
Output Max
3.5mm 2Vrms/32（L/R）125mW
2.5mm 4Vrms/32（L/R）400mW