Alpine W12s4 Car Bassline Single 4 Ohm 500w 12 Subwoofers With Install Kit RVC2_T5QEF04
ul li 2 x W12S4 Subwoofers /li li 2 x 24Length Speaker wire with female spade terminals /li li 16 x Coarse wood screws 1 5/8length (Phillips head) /li /ul li General Features: /b ul li 12Single 4 ohm BassLine (Bass) Series Subwoofer /li li Power Handling: ul li Peak: 750 watts /li li RMS: 250 watts /li /ul /li li Recommended power range: 50W - 250W RMS /li li Polypropylene-Mica cone /li li High-excursion poly-foam surround /li li Progressive Wavelit Ribs (P.W.R.) cone design /li li Optional KTE-12PG subwoofer grill is available and is a wonderful complement to the trim ring with logo /li li High-strength custom steel frame /li li 8AWG push terminals /li li 2voice coil /li li 52oz. magnet /li li Top-mount depth: 5-5/16/li li Cutout diameter: 10-5/8/li li Frequency Response: 22 - 200Hz /li li Sensitivity: 87.9dB /li li Resonance Frequency (Fs): 30 /li /ul /li li Subwoofer Specifications /b ul li Subwoofer Series: BassLine () /li li Subwoofer Size: 12/li li Peak Power Handling: 750 watts /li li RMS Power Handling: 250 watts /li li Voice Coil(s): Single /li li Impedance (Per Voice Coil): 4 ohms /li li Voice Coil Diameter: 2/li li Frequency Response: 22 - 200 Hz /li li Sensitivity: 87.9 dB /li li Xmax (millimeters): 10 mm /li li Subwoofer Design: Round / Circle /li li Main Cone Color: Black /li li Woofer Composition: Mica Injected Polypropylene - MIPP /li li Woofer Surround: Poly-Foam /li li Subwoofer Grille: Optional (Accessory required and sold separately) KTE-12PG /li /ul /li