![Amazon.com: Rockville DBM50 4000 Watt/980w CEA RMS 5 Channel Marine/Boat Amplifier Amp+Mic : Electronics Amazon.com: Rockville DBM50 4000 Watt/980w CEA RMS 5 Channel Marine/Boat Amplifier Amp+Mic : Electronics](https://images-na.ssl-images-amazon.com/images/I/51Nr3MCU+yL._AC_UL600_SR600,600_.jpg)
Amazon.com: Rockville DBM50 4000 Watt/980w CEA RMS 5 Channel Marine/Boat Amplifier Amp+Mic : Electronics
![Amazon.com: Rockville RV65.2C 6.5" Component+Coaxial Car Speakers + 5-Ch Amplifier + Amp Kit : Electronics Amazon.com: Rockville RV65.2C 6.5" Component+Coaxial Car Speakers + 5-Ch Amplifier + Amp Kit : Electronics](https://m.media-amazon.com/images/I/81alM3Y6qrL.jpg)
Amazon.com: Rockville RV65.2C 6.5" Component+Coaxial Car Speakers + 5-Ch Amplifier + Amp Kit : Electronics
![Amazon.com: Rockville DBM50 4000 Watt/980w CEA RMS 5 Channel Marine/Boat Amplifier Amp+Mic : Electronics Amazon.com: Rockville DBM50 4000 Watt/980w CEA RMS 5 Channel Marine/Boat Amplifier Amp+Mic : Electronics](https://m.media-amazon.com/images/I/51Nr3MCU+yL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Rockville DBM50 4000 Watt/980w CEA RMS 5 Channel Marine/Boat Amplifier Amp+Mic : Electronics
![Amazon.com: Rockville dB55 4000 Watt/1000w CEA RMS 5 Channel Amplifier Car Stereo Amp, Loud! : Everything Else Amazon.com: Rockville dB55 4000 Watt/1000w CEA RMS 5 Channel Amplifier Car Stereo Amp, Loud! : Everything Else](https://m.media-amazon.com/images/I/71K03Dr5AoL.jpg)