Xduoo XD-01 Accessory Xd-01 Dac And Headphone Amp 24bit Wm8740 Retail

Product Features
It adopts TI TAS1020B for USB signal input, PC jitter-free USB Audio with Asynchronous Transfer Mode, provides 125 interface for decoding, accepts up to 24Bit/96KHz high resolution audio signal.
It adopts CS8422 for SPDIF signal input, works at asynchronous transmission mode, provides 125 interface for decoding, accepts up to 24Bit/192KHz high resolution audio signal.
Adopts high-performance D/A chip: WM8740, accepts up to 192KHz/24Bit 125 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 headphones
Rechargeable li-polymer battery with integrated charging system Use aluminum-shielded case to prevent external interference noise

Product Parameter
Power Source:
DC 4.2V built-in li-polymer rechargeable battery

Compliant OS:
Win XP, Vista, Win7, Win8, MAC OS X

Supported Sampling:
USB: 16-24Bit/44.1-96KHz
Coaxial/Optical:16-24Bit/44.1-192KHz

Output Power:
3200/(32ohm load)

Frequency Range:
AMP: 10Hz-100KHz(+/- 0.5dB)
USB/SPDIF: 20Hz-20KHz(+/- 0.5dB)

Gain:
+3/+9dB

THD+N:
0.004% (1KHz)

S/N: 104dB

Suitable Headphone Impedance:
8 ohm to 300 ohm

Playback time:
more than 17H(DIGITAL), more than 23H(AUx)

Charging Time:
less than 4H

Accessories
Toslink to 3.5mm optical fiber 1PCS,
MicroUSB cable 1PCS,
Silicone band 2PCS,
Rubber feet 5PCS,
user manual 1PCS,
warranty card 1PCS

Maintenance Instruction
1. Do not place the unit under the hot sunshine or near the heating equipment
2. Do not place the machine in high temperature or dusty place, or put any items with water on it.
3. Do not use chemical solvents to clean the machine, otherwise it may damage the surface coating, please use soft dry cloth to wipe it.
4. Turn the unit power off when without using for a long time.
5. Dont repair the unit by yourself, if any problems, should send it to the local dealers for repair.

Item Dimension (L inchxW inchxH inch)
6 x 4 x 3

Weight
1.00lb

Warranty Information
12 months