Kicker 45L7R154 Solo-Baric L7R Series 15" subwoofer with dual 4-ohm voice coils

Product info:

• 15" subwoofer with dual 4-ohm voice coils
• square SoloKon™ polypropylene cone
• steel basket
• power handling: 600-900 watts RMS
• peak power: 1800 watts
• frequency response: 20-100 Hz
• sensitivity: 88.05 dB
• mounting depth: 8-3/8"
• sealed box volume: 1.5-3.0 cu. ft.
• ported box volume: 3.0-6.0 cu. ft.
• warranty: 1 year