Features:
1) 8" 3 way PVC boom box
2) 8" subwoofer with 20oz magnet
3) 1" voice coil
4) Rubber edge injection cone
5) 1.5" dome tweeter
6) Max. power: 400W
7) Frequency Response: 30-20000Hz
8) Impedance: 4ohm
9) Sensitivity: 90dB
10) Size: 445 x 200 x 280mm

Packing:
Carton box