The Alpine MRP-M1000 is a mono channel power amplifier with 1000 watts x 1 or 600 watts x 4. With a sleek black design the amplifier is an unobtrusive addition to any vehicle. It has a wide variety of features such as gold plated RCA input connectors, STAR topology, subsonic filter, non-fading pre-amp output, a power/status LED, a low pass filter, MOSFET power supply, CEA-2006 compliant, gold plated screw terminals, selectable bass boost, speaker- and preamp-level inputs, and a 1 year warranty The system is easy to install and upgrade - the level inputs and additional end caps to protect wiring make sure of that. The power of the unit means that it could overheat which is why it includes thermal management control which saves energy and increases the longevity of the system.