Thunder 12'' Car Subwoofer Speaker - Carbon Fiber Sub with Low Impedance for deep bass Lover (Black - 15") : Amazon.ca: Electronics
Taramps | 15″ THUNDER BASS 3K7
font color=" blue">"ASM45" </font> Professional Full System with Power Amplifier, Digital Mixer, Dual High Tech Wireless Microphones, 15" Subwoofer and 6000W Thunder Floor Speakers <sup><font color=" red">Free Gifts</font></sup>