Model: S-838
Size: 15.5x12x4cm
Rated voltage: DC12-16V
Rated power: 30WX2+40WX1
Rated frequency: 20-20KHz

Distortion rate: 0.01
Signal-to-noise ratio: 75dB
Impedance: 4-8Ω
Amplifier type: HIFI amplifier
Interface type: , AUX
Weight: 323g (KG)
Stage: HiFi
Channel: 2.1 channel
Colour:Black
Material:ABS

Package Contents:
1 x Subwoofer Amplifier