Infinity REFERENCE1200D Dual 12" Ported Inclosure with Slip Stream port

New Infinity Reference brings you their bass enclosures, the perfect marriage of subwoofer performance and box design. These enclosures are engineered with Infinity's patented Slipstream port uses a double-flared design to cut port noise and distortion by reducing turbulence. Less turbulence, more boom. The box is designed with wedge box type with rounded corner which allows flexible placement direction for best performance and maximize the space in vehicles. A removable logo badge is included allow you to put anywhere you like. Features: Slipstream Port Technology Wedge Box with Rounded Corner Design Removable Logo Badge Specifications: Subwoofer: 2x 12" (300mm) Polypropylene Driver Power Handling: 800W RMS, 1600W peak Sensitivity (1W/1m): 89dB Frequency Response (-6dB): 30Hz – 400Hz Nominal Impedance: 2 ohms Voice Coil Diameter: 2" (50mm) Enclosure dimensions: 357.8mm D1 x 434.2mm D2 x 815mm W x 383mm H/14-1/16" D1 x 17-1/8" D2 x 32-1/16" W x 15-1/16" H Enclosure materials: 13/16" (21mm) MDF with black carpet covering What’s in the box 1x Subwoofer Enclosure 1x Infinity logo badge 1x Owner’s Manual