Amazon.com: 4 Channel Amplifier, Bridgeable 4 Ohm Car Amplifier for Speakers Subwoofers : Electronics
Amazon.com: Soundigital 800.1 EVOX Monoblock 4 Ohm Vehicle Amplifier 800 Watts RMS (Renewed) : Electronics
Amazon.com: Taramps HD 3000 4 Ohms 1 Channel 3000 Watts RMS MAX Full Range Car Audio, Monoblock, LED Monitor Indicator, Class D Amplifier, Crossover, White 3k amp : Electronics
Amazon.com: Gravity Audio WC1500.1D Warzone 1500W True RMS Car Amplifier Class D Amp 1/2/4 Ohm Stable with Remote Sub Control with 1 Year Full Replacement Warranty Bundle : Electronics
Amazon.com: Deaf Bonce Machete Fight Amplifier 4 Channel 720 w RMS Class D 4 Ohms MFA-4.120 : Electronics
Amazon.com: Stetsom IR 400.4 2 Ohms Compact Digital 4 Channels Amplifier, IRON LINE, 400 Watts RMS 400x4, 2Ω Stable, Multichannel Digital Car Audio Amp TS, Full-Range Sound Quality, Crossover : Electronics
Amazon.com: Car Audio Amplifier ZE1000.1 2000W Monoblock Class D MOSFET Subwoofer Audio, 1-4 Ohm Stable, Low Pass Crossover, Mosfet Power Supply, Stereo : Electronics
Amazon.com: Pyle Auto 4-Channel Marine Amplifier - 200 Watt RMS 4 OHM Full Range Stereo with Wireless Bluetooth & Powerful Prime Speaker - High Crossover HD Music Audio Multi Channel System PLMRMB4CW White : Electronics
Amazon.com: Alpine KTA-450 4-Channel Power Pack Amplifier with Dynamic Peak Power 45W RMS x 4, at 2 Or 4 Ohms : Electronics
Amazon.com: SounDigital 2400.4 EVOX 4 Ohm 4-Channel car Amplifier Power at 12.6V at 4 Ohms 4 X 396 WRMS (Renewed) : Electronics
Amazon.com: Soundigital 800W RMS 4 Channel Amplifier 800.4 EVOX2 4 Ohm Vehicle Amp (Renewed) : Electronics
Amazon.com: Planet Audio AC800.4 4 Channel Car Amplifier - 800 Watts, Full Range, Class A/B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable : Electronics
Amazon.com: ADMARK AD-430 Amp Pro High Power Audio Class-D Power Amplifier 4 x 5000 Watts @ 4-Ohms Per Channel with Dual Digital Signal LEDs 1 U Rack Mount : Musical Instruments
Amazon.com: PRV Audio QS400.4 2 Ohm Mini Compact 4 Channel Car Audio Amplifier 4 x 100 Watts RMS at 2 Ohm - Stereo 12 Volts Amp Class D Full Range Bridgeable : Electronics
Amazon.com: Genius Audio GMX-60.4D Mini Extreme Nano Compact Car Audio Amplifier 4 Channel 1000 Watts Max Class D 2-Ohm Stable with Power Protection System and Bass Boost for Speaker and Woofer Performance :
Amazon.com: Earthquake Sound MiNi D1000.4 (Gen 2) Stereo Class D 4-Channel Car Amplifier, 1000 Watts : Electronics
Amazon.com: PRV Audio QS800.4 2 Ohm Compact 4 Channel Car Audio Amplifier 4 x 220 Watts RMS at 2 Ohm - High Power Stereo 12 Volts Amp Class D Full Range Bridgeable : Electronics
Amazon.com: Planet Audio PL1600.4 4 Channel Car Amplifier - 1600 Watts, Full Range, Class A/B, 2/8 Ohm Stable, Mosfet Power Supply, Bridgeable : Electronics
Amazon.com: Pyle Auto 4-Channel Marine Amplifier - 200 Watt RMS 4 OHM Full Range Stereo with Wireless Bluetooth & Powerful Prime Speaker - High Crossover HD Music Audio Multi Channel System PLMRMB4CB,Black : Electronics
Amazon.com: Deaf Bonce Machete Fight Amplifier 4 Channel 1080 w RMS Class D 4 Ohms MFA-4.180 : Electronics
Amazon.com: Amplifier car Audio Monoblock Class D Compact Subwoofer Amplifier, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet Power Supply : Electronics
Amazon.com: Power Acoustik Vertigo Series VA4-1800D, 1,800-Watt 4 Channel Car Stereo Amplifier, 4-Ch Class D Audio Voice Amp : Electronics
