8” Trapezoid shape active subwoofer box

Shine subwoofer cone with rubber edge

Long bass reflex vent

Frequency Response LPF-ON:33-200Hz

Frequency Response LPF-OFF:33-3200Hz

Low-Pass Filter: 40-200Hz

Hi-Input: 2XRCA

MP3 input: Mini jack

Music Power: 55W

MAX.POWER:250W