The Alpine MRP-M2000 is a mono channel power amplifier that delivers up to 2000 watts with a crossover of 50Hz-200Hz, -24dB/oct. With all that power there is a risk that the temperature could diminish the longevity of the system. The MRP-M2000 includes thermal management control to save energy and dissipate heat to create a high power system without risking long term functionality. The quality of the sound is protected by non-fading pre-amp output and a subsonic filter. The design is sleek and aimed to be easy to install and expand with preamp and speaker level inputs - perfect for a consumer who is planning on adding on later.