JL Audio M7 12" Marine Subwoofer w/Gloss White Classic Grille - M7-12IB-C-GwGw-4 [010-03285-00]

M7 12" Marine Subwoofer with Gloss White Classic Grille - M7-12IB-C-GwGw-4KING OF BASS With oversized, overbuilt components and very powerful motor systems, M7s are extreme subwoofers optimized for high-power operation in open-air applications.Features Generates stunning bass in open-air applications Egineered for use without dedicated enclosure Grille and trim ring are easily removable for painting Exceeds international standards for salt fog and UV exposure 3-Year Warranty Incredible DisplacementDisplacement is a direct measure of a subwoofer’s output capability. With more than twice the displacement of most 10-inch subwoofers, the M7-12IB is in a class of its own.Infinite Baffle DesignM7 marine subwoofers are purpose-engineered to operate without dedicated enclosures, needing only large volumes of air behind them.High PoweredThe M7 marine subwoofer easily handles up to 600 watts RMS.DMA-Optimized WoofersProprietary motor, suspension and cone modeling systems are employed, resulting in reduced distortion, improved transient performance and stellar bass sound quality.Real Marine DutyFor long-term use, all models are built to withstand saltwater marine environments and deliver years of listening enjoyment.In The Box One marine subwoofer One grille Six stainless steel mounting screws Six stainless steel washers Specifications Size: 12" Color: White Classic Physical Dimensions (Diameter): 14" Physical Dimensions (Depth): 9.39" Weight: 25.35 lbs Speaker Type: Infinite Baffle Subwoofer Continuous Power Handling (RMS): 600w Sensitivity (SPL @ 1w/1m): 86.7 dB Nominal Impedance: 4 Ohm Recommended Amplifier Power (RMS): 200-600 w LED Lighting: No Voice Coil Diamater: 4" Cone Material: Injection-molded, mica-filled polypropylene Warranty: 3-Year ConnectionsSpeaker Connections: Spade ConnectorsMounting Dimensions Mounting Depth Clearance: 7.94" Frontal Grille Protrusion: 1.45" Mounting Hole: 12.0625" Bolt Hole Circle: 12.813" Specifications: QTY: Single Watts RMS: 600w Size: 12" Box Dimensions: 12"H x 16"W x 17"L WT: 31.8 lbs UPC: 699440936699 Owner's Manual (pdf)