Xduoo XP-1 Accessory XP-1 High Performance USB DAC and Headphone AMP Black Retail

Product parameters
Power Source: DC 4.2V built-in li-polymer rechargeable battery
Compliant OS: Win XP, Vista, Win7, Win8, MAC OS X, Android 4.0 or above
Output Power: 150mW(32ohm load)
Frequency Range:
-AMP: 10Hz-100KHz(+/- 0.5dB)
-USB/SPDIF: 20Hz-20KHz(+/- 0.5dB)
Gain: +3/+9dB
Bass Boost ON: +4dB (low GAIN), +11 dB (high GAIN)
THD+N: 0.001% (1Kliz)
S/N: 110dB
Suitable Headphone Impedance: 80 ohm to 300 ohm
Playback time: more than 20H (DAC input), mor than 3011 (AUX input)
Charging Time: less than 7H

Accessories
Micro-Micro USB cable 2PCS,
Micro-USB cable 1PCS,
Silicone band 2PCS,
VELCRO 2PCS,
Rubber feet 5PCS,
user manual 1PCS,
warranty card 1PCS

Item Dimension (L inchxW inchxH inch)
6 x 3 x 3

Weight
1.00lb

Warranty Information
12 months