Cobalt Elite CEA1200.1D Class-D Monoblock Compact Car Subwoofer Amplifier, 1200W RMS, 1/2/4 Ohm Stable, Adjustable Low Pass & Subsonic Filter, Bass Boost, MOSFET Power Supply, Bass Knob Included

COBALT ELITE MONOBLOCK AMPLIFIER: The CEA1200.1D is a Class-D monoblock amplifier designed for high-output subwoofer systems that require dependable RMS power. Providing up to 1200 watts RMS, this amplifier offers clean, controlled low-frequency performance for serious car audio builds. STABLE 1-OHM RMS POWER OUTPUT: Supplies 1200W RMS at 1 ohm, 850W RMS at 2 ohms, and 500W RMS at 4 ohms, enabling flexible wiring options for single or multiple subwoofer configurations while ensuring stable operation. BUILT-IN TUNING & CONTROL: Features adjustable gain control (200mV12V), variable low-pass filter (50Hz250Hz), bass boost (012dB), and subsonic filter (15Hz40Hz) for accurate bass tuning in sealed or ported enclosures. HIGH-EFFICIENCY CLASS-D DESIGN: The Class-D topology provides strong output with lower heat and current draw. Integrated protection circuitry helps guard against thermal overload, short circuits, and voltage instability. COMPACT CHASSIS WITH REMOTE LEVEL CONTROL: Slim, space-saving chassis fits easily in cars, trucks, and SUVs. Includes a remote bass level control for convenient bass adjustment from the drivers seat