Features:● Multi-function: 2 in 1, can be used as Amplifier, USB DAC
● Support computer, MP3, smart phone, DVD, digital players etc.
● LED viewing screen, looks cool, easy to operate
● Support HiFi, please you with original sound
● Adjustable bass button, free choice
● Full metal shell, nice touch feelings and wonderful using experience, cool decoration
● Metal RAC input / output interface, abrasion resistant
● Beautiful appearance, perfect gift

Specifications:
Power: DC 24V
● Amplifier:
Input interface: Coaxial, optical, 24bit / 192KHz; USB, 21bit / 96KHz
Maximum output power: 40W
Impedance: 4 - 8ohms
Output impedance: Less than 0.84ohm
Frequency response: 20 - 20KHz
Digital noise floor: Less than 1mV
Gain: 28dB
● Decoder:
Sampling frequency: 192KHz
Sampling resolution: 24bit Channels: 2 (2.0)
Model Number: VX2
Special Feature: Mini,Portable
Usage: Plug and play Package weight: 1.131 kg
Product Size(L x W x H): 18.00 x 12.50 x 4.00 cm / 7.09 x 4.92 x 1.57 inches
Package Size(L x W x H): 28.00 x 20.00 x 8.00 cm / 11.02 x 7.87 x 3.15 inches Package Contents: 1 x Amplifier, 1 x Power Adapter, 1 x Power Cable, 1 x USB Cable, 1 x Bilingual User Manual in English and Chinese