Feature

●Package Includes: (2) Alpine 12" 4-Ohm Car Audio Subwoofer. (1) RockvilIe Dual 12 1.25 cu.ft. 3/4 MDF Sealed Subwoofer Enclosure Sub Box. 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal). 20 Feet of 14 AWG Blue Speaker Wire. 4 Spade Terminals. Features of Alpine Sub: Alpine W12S4 12" 750 Watt Peak 250 Watt RMS 4-Ohm Car Audio Subwoofer
●12" 4-ohm subwoofer. Polypropylene and mica cone with poly-foam surround. Stamped steel frame. Power handling: 50-250 watts RMS. Peak power: 750 watts. Sensitivity: 87.9 dB. Frequency response: 22-200 Hz. Top-mount depth: 5-5/16". Sealed box volume: 1.09 cu. ft. Ported box volume: 1.91 cu. ft. Features: RockvilIe RD12 Dual 12" Sealed Subwoofer Enclosure
●Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs!. 3/4" USA Heavy Duty MDF Construction. Machine precision cut mounting holes. Top of the line Glue for extra durable adhesion
●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. Enclosure Measurements: Type of Enclosure: Sealed. Enclosure Sub Size: Dual 12". Dimensions in Inches: 13.25 x 13.25 x 32. Top and Bottom Depth: 14"
●Mounting Depth: up to 12" (enough depth for any sub on the market). Gross Volume Per Sub (Measurement for the outer dimensions of the box): 1.55 Cubic Feet. Net Volume Per Sub (Measurement for the outer dimensions of the box less the thickness of the wood): 1.25 Cubic Feet. Includes: 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal)


Description

20 Feet of 14 AWG Blue Speaker Wire. 4 Spade Terminals