Kicker 43C154 Comp Series 15" 4-ohm subwoofer

Product info:

• 4-ohm 15" subwoofer
• injection-molded polypropylene cone
• ribbed foam surround
• power handling: 120-250 watts RMS
• peak power handling: 500 watts
• frequency response: 25-500 Hz
• sensitivity: 90.3 dB
• top-mount depth: 7-7/16"
• sealed box volume: 2.25 - 5.0 cu. ft.
• ported box volume: 3.0 - 4.0 cu. ft.
• grille not included
• warranty: 1 year