Rockford Fosgate P2D4-15 Punch P2 15" subwoofer with dual 4-ohm voice coils

Product highlights:

• 15" subwoofer with dual 4-ohm voice coils
• Kevlar® reinforced paper cone
• Santoprene surround
• hybrid StampCast basket provides strength while minimizing weight and resonance
• power range: 150-400 watts RMS (800 watts peak power)
• frequency response: 21-250 Hz
• sensitivity: 86 dB
• top-mount depth: 7-7/16"
• sealed box volume: 1.3 to 3.5 cubic feet
• ported box volume: 2.66 cubic feet
• grille not included
• warranty: 1 year
• MFR # P2D4-15