Adopt TOP Grade component for this mini dac!
Description:
Equiped BB PCM2704 IC,compatible with windows XP/Vista/7 & Mac OS 10.X
1)USB DAC
2)USB--SPDIF OUT
3)USB DAC EARPHONE OUTPUT
high quality OP+BUF frame(you can google"OP+BUF" learn more),good quality and drive many kinds of earphones?
Important Feature
1)creatively use OP single transfer to double power source design,high S/N
2)4 lays FR4 golden PCB design
3)Earphone Amp design OP+BUF frame
4)Nichicon?Philips?Sanyo&ERO audio capacitor,SMD resistor 1%
5)Separate power source
6)The vol is controled by PC system directly!Direct Audio Output!
Including:
1)USB DAC *1 set
2)Power source transformer *1 set
3)USB cable *1 set
Feature:
Input:USB(1.0)×1
Output:RCA Audio output*1(L+R) 3.5MM earphone output×1 SPDIF OUT×1
Frequence:10HZ---20KHZ (-1dB)
THDAC: 0.01%
Earphone THD:0.05%
Earphone output level:P-Pmax:6V
Earphone output resistor:32 ohm---600 ohm
Audio output level:2Vrms
Power Input:DC9-12V 1000mA