SHANLING Tempo eDA3 HiFi Bluetooth Wireless USB DAC Decoder Headphone Amplifier

USB support asynchronous data transfer, can be used as an external computer sound card, the maximum decoding specifications meet 24bit / 192khz, also supports Bluetooth, coaxial, fiber optic input

EDA3 USB driver download
Note: Apple's product don't need driver

Specification:
Output level: 2.3V
Earphone output level: 100mW@32 ohm
Recommended earphone impedance:16 ohm – 150 ohm
Frequency response: 20Hz-20KHz(-0.5dB)
THD+N: < 0.003%(1KHz)
Dynamic range: > 98dB
SNR: > 105dB
Resolution: > 95dB
USB sampling rate: 44.1K/48K/88.2K/176.4K/192K/16-24Bit

Package
1 x eDA3 DAC
1 x USB Cable
1 x Power Cord
1 x User Manual
1 x Warranty Card
1 x USB Driver CD
1 x Remote Control

 Common Faults and exclusion:

1. The power is not turned
Reason: The power socket is bad or no power to detect power 
Solution: antecedents, seated outlet.

2. No sound.

Reason: a. Audio cable not connected well.
              b. Volume is ajust to minimum volume

Solution: a. Correctly connect the audio cables.
               b. Adjust the volume, make the sound is stitable