Precision Power BA7000.1D 7000W Monoblock Channel Black Ice Series Class D Car Amplifier Series Monoblock Class D Car Amplifier RMS Power Rating: 4 ohms: 1000 watts x 1 chan. / 2 ohms: 1500 watts x 1 chan. / 1 ohms: 2300 x 1 chan. Max power output: 7000 watts Wired remote bass level control included Direct Short, Thermal, & Overload Circuits Protect Amplifier