RE Audio SXX10D2 V2 SXXV2 10" 1200w RMS Car Subwoofer+Vented Sub Box Enclosure 10" 1200W RMS Dual 2-Ohm Car Subwoofer. Power Handling: 1200 Watts RMS. Dual Composite 2-piece Cone. Rubatek Foam Surround. Cast Aluminum Basket. Tork-Tite Terminal. 3 4-layer Aluminum Voice Coil. FEA-optimized Motor Structure. Triple-stack Magnets. Progressive Spiders. Wrap-around Rubber Gasket. Impedance: Dual 2 Ohm. Top-mount depth: 6.5". Diameter: 11". The SXX v2 SERIES has been improved over the SXX line. Power handling is now at 1200W. The efficiency has increased. So has its excursion capability. The SXX v2 SERIES also touts a newly designed motor, which along with the design of the cast basket and rubber-booted triple stack magnet assembly make for a great look. Single 10" Vented Subwoofer Enclosure. 3/4" USA Heavy Duty MDF Construction. Machine precision cut mounting holes. Top of the line Glue for extra durable adhesion. High quality GOLD spring loaded terminals. Designed, tested, and engineered to work with most of todays popular woofers. These enclosures are built with the quality additives needed to maximize the performance of any sound system. Type of Enclosure: Vented. Enclosure Sub Size: Single 10". Top and Bottom Depth: 14.25". Mounting Depth: up to 12.75" (enough depth for any sub on the market). Tuning Frequency: 38 Hz. Port Dimensions: 2" x 18.5" x 10.5" . Gross Volume Per Sub (Measurement for the outer dimensions of the box): 1.6 Cubic Feet. Net Volume Per Sub (Measurement for the outer dimensions of the box less the thickness of the wood and port): 1.0 Cubic Feet 10 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal). 12 Feet of 14 AWG Blue Speaker Wire. 2 Spade Terminals