Memphis Audio MJP1500.1 Monoblock Subwoofer Amplifier - 1500 Watts RMS x 1 at 1-Ohm

Highlights

• 1-ohm stable monoblock subwoofer amplifier rated at 1500W RMS x 1 @ 1Ω, 1050W RMS x 1 @ 2Ω, and 675W RMS x 1 @ 4Ω, giving you plenty of clean power and flexibility for a wide range of subwoofer configurations.
• Built on an extruded aluminum heatsink chassis measuring 7.5" x 2" x 11", designed to help manage heat efficiently while keeping the amplifier compact enough for under-seat, trunk, or concealed installs.
• Features a 12dB/octave Butterworth low-pass crossover (32–200Hz), 10–50Hz subsonic filter, and variable EQ bass boost, allowing you to fine-tune the low-frequency response to match your enclosure, vehicle, and listening preferences.
• Offers a broad input sensitivity range of 200mV–6V (low level) and 3V–20V (high level), making integration straightforward with both aftermarket head units and many factory systems that provide either preamp or speaker-level outputs.
• Designed as a strap-able mono block, allowing compatible amplifiers to be linked for increased output; rated frequency response is 11–200Hz with THD under 1% and a signal-to-noise ratio greater than 80dB for controlled, consistent subwoofer performance.