DS18 GEN-X212LD Bass Package 2 x GEN-X124D 12″ Subwoofers In a Ported Box 1800 Watts If you are looking for a lot of thumping bass and a very clean prefab box, we here at DS18 have developed a very strong loaded enclosure combo to fit one of our bestselling speakers that we have to offer in a complete box! Now you don have to worry about building a box by yourself to spec for your new subwoofer purchase because you can buy them together with 1 easy click™ of the mouse. This beautiful ported box is tuned to 35Hz and has an internal volume of 3.2 cubic feet for the. The ½ inch thick treated MDF ensures the box will be tough enough to withstand very strong vibrations along with giving very accurate acoustical resonances for the perfect bass response

DS18 SQ82 8″ Car Audio Subwoofer plus 8″ Passive Subwoofer in High End Aluminum Enclosure 1200 Watts Specially designed for vehicles that want to add great bass but have very little to no room for large subs and boxes. The SQ82 incorporates a 8 inch subwoofer with an 8 inch passive woofer to help enrich the tone and bass levels in a compact enclosure that contains a special design to help extend and elaborate the bass for your music! This subwoofer requires an external amp to feed it the 300 watts RMS it needs at 4 ohms. This small unit can fit behind most conventional car seating, rear cubby, or small sized storage compartments so you can have clear and vibrant bass even if you have no room