JBL BassPro 12 Ported powered subwoofer with 12" sub and 150-watt amp

Product highlights:

• powered subwoofer enclosure
• 12" sub with polypropylene cone
• built-in 150 watt RMS amplifier (450 watts peak)
• remote bass-level control included
• speaker- and line-level inputs
• 8-gauge amp wiring kit required (sold separately)
• variable low-pass crossover (40-200 Hz, 12 dB/octave)
• variable bass boost (0-12 dB at 45 Hz)
• phase switch (0°, 180°)
• frequency response: 35-120 Hz
• fuse rating: 25A
• dimensions: 22-3/8"W x 14-5/8"H x 11-7/8"D1 x 9-1/8"D2
• warranty: 1 year