BOSS Audio Systems AR2000M Armour 2000 Watt, 2 4 Ohm Stable Class AB, Monoblock, Mosfet Car Amplifier with Remote Subwoofer Control

Power - 2000 watts Max X 1 @2-ohms, 1000 watts Max X 1 @4-ohms
Class A/B topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal
Low/high level inputs - a low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially carry signal from your receiver to your amplifier to your speakers
Variable low-pass Crossover - subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction
Variable bass Boost - bass Boost allows you to adjust the low bass within the boost Range to just the way you like it.Variable n control - The n control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier.Dimensions - 13.13” x 6.5” x 2.8”, weight - 3.81 lbs. It can be installed in a variety of different places due to its’ slim and Compact design.Warranty - BOSS Audio provides a powerful 6-year platinum online dealer warranty so long as the purchase is made through Amazon.Com. We strongly encourage professional Installation of this product to ensure proper and safe functionality