Hifonics BG-2500.1D Brutus Gamma 1 Channel Super D Class 2500 Watt Car Audio Sound System Subwoofer Speaker Amp Amplifier with Gravity Magnet Phone Holder and 4 Gauge Kit Blue Bundle - Yahoo Shopping
Hifonics BXX800.4 4-Channel 800W RMS Class AB Brutus Series Amplifier
Hifonics BXX1600.4 1600 Watt 4-Channel Stereo Amplifier Brutus with Blue 4GA KIT | eBay