Model: AK350
Size: 12.5x11x4.5cm
Rated voltage: DC12V
Rated power: 20WX2
Rated frequency: 20Hz-20KHz

Distortion rate: 0.01
Signal-to-noise ratio: 75dB
Impedance: 4-8Ω
Amplifier type: HIFI amplifier
Interface type: USB,
Receiving method: BT, FM
Weight: 250g (KG)
Stage: HiFi
Channel: 2.0 channel
Colour:Black
Material:Aluminum

Package Contents:
1x audio amplifier
1x remote control (remote control style is random,can not be chosen the specific )