As all in one solutions go, you simply can’t beat the 100W Amplified Bass Tubes by Bazooka. Designed to be a simple-to-install, yet effective upgrade to your car’s existing mobile audio system, the BTA8100FHC Bass Tubes package feature a 100 watt, 2-channel amplifier built right in, coupled to a dual voice coil woofer. Since the amplifier has a built in crossover to remove the high frequencies the woofer cannot play from the signal, you get exactly what you need in the BTA8100’s—crisp, clean bass and nothing more. When connected to your system, the end result is seamless integration, both electrically and audibly, yielding sound quality your factory autosound system simply can’t touch. And now, we have also INCLUDED our universal FAST-9999 and BTAH extension cable, to make installation even easier! Regularly a $49 value, this FAST system is included FREE with the BTA8100FHC. The BTA8100 features a 8 inch dual voice coil subwoofer, and fits in places most subs can’t. The 8 inch works great behind the seat of mid-size and full-size trucks, the trunks of sedans or hatchbacks. Simply point it into the rear corner to take advantage of the Bass Tubes Enclosure , and you’re rockin’ in no time! The perfect accessory the BTA8100 is the RBCM, allowing you to control the amount of bass from the driver's seat, simply add the optional plug in Remote Bass Control Module (RBCM)! As with all Bass Tubes Enclosures , the BTA8100 comes with straps to keep the sub securely mounted, while still making removal quick and easy if you need even more cargo room. Optional Chrome-Plated UMS Brackets give a flashier look, as well as a more secure, permanent mounting when removal isn't a problem. View DEMO.