Rockville RXM8BTB 8 Channel 1500 Watt Bluetooth Car Stereo Amplifier Amp

7900W 12V Car Amplifier 4 Channel: Stereo Audio Speaker System Class AB 4-CH AMP

Rockville ATOM 8B 8-Channel 3500w Weather Proof Bluetooth Car Amplifier+Amp Kit

Hifonics ZD-750.4D 750 Watt 4-Channel Amplifier Car Stereo Class-D Amp

Uimoso 5-channel Class D Car Amplifier Stereo Amp 4 x 200W + 1 x 1000W@ 2 ohms

Rockville ATOM P20 1600w 4-Channel Marine/ATV/Car Bluetooth Amplifier+Volt Meter

Kole Audio KP3000.4D 3000 Watt 4-Channel Amplifier Class D Car Audio Amp

Autotek SM-3000.2D 3000 Watt 2-Channel Car Stereo Amplifier Class D Amp