Specification :

Bass amplifer:
BS 20B
Power Output: 25W RMS@ 1.0% THD into 8ohm
Input: High Low Input
Speaker: 8" 8ohm( Bass)
Input Sensitivity:
Normal 50mV F= 1KHz Volume& Tone Max
Noise: -40dB( Gain Max) -70dB( Gain Min)
Controls:
Volume( Master) Treble Middle Bass
Presence( Effect) Power S/ W
Dimensions: h310mm x w355 X 180mm
Net Weight: 6.0kg

BS 10D
Power Output: 15W RMS@ 1.0% THD into 8ohm
Input: 1XInput, CD/ Line input.
Speaker: 5.5" 8ohm( Bass)
Input Sensitivity:
Normal 30mV F= 1KHz Volume& Tone Max
Noise: -40dB( Gain Max) -70dB( Gain Min)
Controls:
Volume( Master) Gain, tone
Presence( Effect) Power S/ W
Dimensions: h275mm x w270 X 155mm
Net Weight: 3.6kg