Kicker's 40CWD124 12" subwoofer is excellent for sealed or vented enclosure, or freeair applications; Quad Venting for efficient cooling and long life; Rip-resistant, large-diameter spider with high-strength Spiralead technology. Kicker's 40CWD124 12" subwoofer features a flex-resistant polypropylene cone for hard-hitting lows without distortion, while the ribbed foam surround promotes long excursion and helps to keep the cone on target. The sub's steel basket provides a reliable foundation for big bass, and its extensive venting ensures long-lasting performance that won't break down when the bass gets heavy.

• 12" subwoofer with dual 4-ohm voice coils
• injection-molded polypropylene cone
• ribbed foam surround
• suitable for free-air use
• power handling: 50-300 watts RMS (150 watts per coil)
• peak power handling: 600 watts
• frequency response: 27-500 Hz
• sensitivity: 88.3 dB
• top-mount depth: 5-3/8"
• sealed box volume: 1.25 - 3.50 cu. ft.
• ported box volume: 1.75 - 2.25 cu. ft.