Power Acoustik Marine Class D Mono Amp 2300 Watts Max White MA1-2300D. 4V - RMS Power 2O 14.4V : 1 x 1400 RMS Power 4O 14.4V : 1 x 900 Dimensions: 4.75inw x 1.625inh X 11in L Compact 4.75in Chassis Design for Installation Versatility Splash Resistant...