Model

CPB-08MA

CPB-10MA

CPB-12MA

CPB-15MA

          Amplifier

Voltage:AC115-230,60/50hz, mono amplifier  mp3 player, sd slot , LCD screen and remote control

Woofer

8 inch

10 inch

12 inch

15 inch

Voice coil

1.5 "KSV

2 "KSV

2.5 "KSV

3 "KSV

Normal impedance

4 OHM

4 OHM

4 OHM

4 OHM

Magnet

30 oz

40 oz

50 oz

60 oz

Driver

1 "Ti. Diap

1 "Ti. Diap

1.35 "Ti. Diap

1.75 'Ti. Diap

Power capacity(RMS)

75 W

150 W

200 W

250 W

Freq. Response

80-20 KHZ

65-20 KHZ

55-20 KHZ

45-20 KHZ

Sensitivity 

92db 1m/1w

95db 1m/1w

98db 1m/1w

102db 1m/1w

Package size: w*d*h

29*25*44cm

36*29.5*54cm

42*35*64cm

48*39*74cm

Net /Gross Weight

8/9kgs

12/14kgs

16/18kgs

20/22kgs