5000W

The Nemesis Audio NA-X5000.1D is a high-output 1-channel Class D monoblock amplifier built for powerful subwoofer and competition-level bass systems. The supplied packaging identifies it as a 5,000W RMS amplifier and includes a bass knob with digital voltmeter. Current product listings specify up to 5,270W RMS at 1Ω and 10,000W maximum power.