POWER ACOUSTIK CB1-2500D Caliber Series Monoblock Class D Amp (2,500 Watts max)

? 1ohm stable for max power;? Ability to bridge 2 together for 2x power;? Military-grade PCB with PWM MOSFET power supply;? Direct short, thermal & overload circuit protection;? High/speaker level & low level/RCA input;? 200mV-6V low-level RCA input;? 4-gauge power wire & 8-gauge speaker wire outputs;? Variable 12dB low-pass & subsonic crossovers;? 12dB bass boost;? 180deg phase shift;? Includes dash-mount remote;? 2,500W max;? 500W x 1 @ 4ohm ;? 850W x 1 @ 2ohm ;? 1,250W x 1 @ 1ohm ;? Dim: 2"H x 12"W x 9.5"D; / ONE YEAR