The affordable BTA10100 10" amplified Bazooka lets you add ride-filling bass to your system with a minimum of hassle. It's an ideal solution if you drive a leased vehicle, and want the thrill of powerful bass but don't want to make any modifications.The tube comes with an 10" woofer, a built-in amp (100 watts max power), and an installation kit which includes a power/signal harness (16" power and ground wires, 10" turn on and speaker input leads, RCA inputs, and auto turn-on jumper), 7.5 amp fuse with holder, power rings, and mounting hardware.