DIY build dual Alpine 1243 Type R in 6 cubic foot ported box.
Peak power 900 watts, 2-ohm dual voice coils, santoprene® surround, pulp cone with reinforced kevlar, stamped steel basket.
Want great performance from a sub that won't take up that much room? The new Alpine Type-S subwoofers feature a shallow mounting depth design, so you can get tight accurate bass in smaller spaces. An advanced airflow system including a stamped steel basket design with leg venting cooling keeps the bass going while keeping your sub cooler. Round out your system with the Type-S sub, and...
Peak: 900 watts, RMS: 300 watts, Impedance: 2-Ohm, Kevlar reinforced pulp cone woofer, Injection molded Santoprene® rubber surround, 2-Piece Structural Parabolic diaphragm design, 3/8" high-density MDF
The Sharper Image SA251 is a mini stereo system that has built-in woofers to produce a full bass range. With 20 watts RMS and 40 watts peak power, this Sharper Image Subwoofer will fill your room with a booming rich bass. The down-firing bass reflex design of this Sharper Image Speaker reduces the distortion and provides an extended low frequency response. This Sharper Image Subwoofer is just 6...