Specifications:

8” active radiator subwoofer box
subwoofer with NON-pressed paper cone
20oz high energy magnet

1” 4-layer ASV voice coil                                  

8" radiator woofer design

Adjustable volume control & frequency control
Power “ON” indicator
High input &low input terminals
metal mesh protection for woofer                                 
Impedance: 4ohm
Frequency response: 80-180Hz
Sensitivity: 90dB
RMS power: 80watts
Dimensions: 48*28*11cm(W*D*H)

Packing:

color box