Amazon.com: Kenwood Excelon X502-1 X Series Mono subwoofer Amplifier — 500 watts + 4 Gauge Wiring Kit with Sound of Tri-State Car Freshener Bundle (Renewed) : Electronics
Amazon.com: Cerwin Vega 500W RMS Mini 1-Channel Class D Car Amplifier - High-Efficiency Mono Audio Amp with Ambient Backlit Logo, 15-500Hz Frequency, for Superior Car Audio Experience CVPM10001D : Electronics
Amazon.com: Jaquiain 12V 1000W Mono Car Audio Power Amplifier Powerful Bass Subwoofers Amp PA80D : Electronics
Amazon.com: Harmony Audio HA-A800.1 Car Stereo Class D Amp Mono 1600 Watt Subwoofer Amplifier - 1 Ohm Stable - Includes Bass Remote : Electronics
Amazon.com: DC 12V-15V 25W~30W Subwoofer Amplifier Board Mini HiFi Class D Mono Channel Digital Audio Power Amplifier Super Bass Amp Module for PC Computer Desktop Speaker, Car Audio Speaker : Electronics
Amazon.com: TORO TECH – MR2, 1000 Watts MAX – 500 Watts x 1 RMS 1Ω Stable Micro Sized Monoblock Car Amplifier Sound Quality Class D Design, Built-in Auto Sensing Turn On, Car Amplifier : Electronics
Amazon.com: Recoil RED1200-1 2500 Watts Class-D Car Audio Mono-Block Subwoofer Amplifier, 1 Ohm Stable, Remote Bass Knob Included : Electronics
Amazon.com: SaiDian 1 Pcs Subwoofer Amplifier Car Audio Power Amplifier Board 12V 1000W Mono High Power Bass Subwoofer Amp for Car Speaker Modification : Electronics
Amazon.com: Vibe Powerbox Micro Mono Amplifier - 1 x 400W, Black : 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: Stetsom Bravo BASS Flex 3K Mono Class D Car Audio Amplifier, Automatic Impedance System 0.5 to 2 Ohms, 3000 Watts RMS at Variable Impedance, Smart Multi-impedance Subwoofers Amp : Electronics
Amazon.com: Cadence Q3001D Class D Mono Amplifier, 750 Watts Max Power with Bass Knob, Car Audio System : Electronics
Amazon.com: Bundle of 3 Items: Kicker 800W CX Mono Amplifier with Dash-Mount Remote Bass Control and 4AWG Power Wiring Kit : Electronics
Amazon.com: Stinger Audio MT7001 Monoblock Class D Mosfet Power Supply Amplifier with Remote Subwoofer Level Control,700 Watts RMS. : Electronics
Amazon.com: Timpano 3000 Watts Mono Subwoofer Car Audio Amplifier TPT-BASS3000 1 Ohm – 12 Volts 3K Monoblock Class D Car Amp, Built-in Crossover & Bass Boost with Smart Fans : Electronics
Amazon.com: RECOIL DI1200.1 Class-D Car Audio Mono-Block Subwoofer Amplifier 2400 Watts Max Power 2/4 Ohm Stable Mosfet Power Supply Remote Bass Knob Included : Electronics
Amazon.com: Jovial One Channel Car Audio Mono Amplifier, 3900 Watt Max @ 1 Ohm High-Powered Mono Car Amplifier with Subsonic Filter and Low Pass Filter, Cooling Fans, White : 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