HIFONICS Zeus Theta Compact 1400-Watt Super D Class 4 Channel Amplifier ZTH-1425.4D - The Home Depot
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 ZXS700/4 - Class D Digital 4-Channel Amplifier
HIFONICS Zeus Theta Compact 1400-Watt Super D Class 4 Channel Amplifier ZTH-1425.4D - The Home Depot
HCC-1700.4 COLOSSUS Classic 1700 Watt Four Channel Amplifier | Hifonics
Hifonics BG-1600.4 Brutus Gamma 4-Channel Class Super A/B 1600w Car Amplifier | eBay
Amazon.com: Hifonics 4 Channel Car Amplifier – Class A/B Gemini Series Multichannel Amplifier 1400 Watt, Car Electronics Audio Subwoofer 2 Ohm Stable Bass Boost MOSFET Power Supply for Speakers Sub Amp : Electronics