USB dac DAC-01A Multifuctional Decoders headphone amp DAC Xiangsheng dac01

 

Best DAC in its Class !!

 

 

 

 

 

The DAC-01A stands out with its high fidelity vacuum tube output . With no less than five sources signal inputs for selecting : DVD/CD, AUX, coaxial, optical and USB input. This is easy the best bang for the money.
 
XiangSheng DAC-01A lets you “upgrade” the music listening experience, for any type audio setup, from computer-based systems, to network music devices, or standard CD/DVD etc. Just plug it into your existed setup and enjoy the superior high end sound quality.

 

 

 

This is a newer design so not like the old Tube DAC. The unit have two output, one with transistor and one with single 6N3 vacuum tube. So you can change the two output to find more fun. You can compare the sound between the two output then find out which can match you listen taste.

 

 

 

◆ (5) sets of inputs: including (2) sets of analog RCA inputs(DVD/CD, AUX), (1) coaxial, (1) optical and (1) USB input.

◆ (2) sets of RCA outputs – transistor and vacuum tube.
◆ Built-in headphone amplifier: allows you to enjoy music with privacy. Great power, music layers and details.
◆ Genuine imported processing chip. All resistors and capacitors are audiophile grade to ensure sound quality. Key parts are from Germany and Taiwan etc..
◆ R-shape high efficiency transformer.
◆ Separate power supply rectification to analog and digital circuits.
◆ Gold coated RCA connectors and coaxial connector.
◆ Vacuum tube output use well-known Chinese 6N3 tube. It can be replaced with 5670 type of tube.
◆ Brushed aluminum faceplate, with all metal buttons and knobs, plus blue LED indicator light.

◆ Having two RCA analogy un-balance output(Normal Output and Tube Output), can be connected to transistor amplifier and tube amplifiers.
◆ The volume potentiometer does not control volume on the line outputs, just the headphone.
 
 
 
Technical Specifications:
Tubs used: 6N3 ( can be replaced with 5670 tube)
Headphone Output Power: 1000mW-300mW
Input Impedance: Analog 100 kohm
Digital 75 kohm
Line output Impedance: 600ohm
Headphone output Impedance: 32 ohm -600 ohm
Total Hamonic Distortion: Transistor output - <= 0.001%
Tube output - <= 0.1%
Frequency Response: 20Hz – 30kHz +/-1dB
Maximum Output: 1000mW x 2 (32ohm)
500mW x 2 (300ohm)
300mW x 2 (600ohm)
S/N Ratio: Transistor – 96dB
Tube – 90 dB
This DAC supports 16bit, 20bit and 24 bit audio depending on source.
Sampling Frequency: 32kHz, 44.1kHz, 48kHz, 88.2kHz and 96kHz, depending on source.
Output voltage: > 2000 mV
Dynamic Range: 117 dB
Power Supply: AC220V/110V, 60/50Hz
Measurement: 260mm(Width), 167mm(Depth), 55mm(Height)
Color of front panel : Silver & Black
Net weight: 2kg