Power Acoustik Caliber Class D 4500W Amplifier

1 x 900 RMS @ 4 Ohms1 x 1500 RMS @ 2 Ohms1 x 2200 RMS @ 1 Ohm4500 Watts MaxFuses:Dimensions: 9.5";W x 2";H x 13.25";LClass D Monoblock Amplifier1-ohm Stable Monoblock Operation for MAX PowerBridge 2 Monoblocks Together for Double Power!Military Grade PCB w/ PWM MOSFET Power SupplyDirect Short, Thermal, & Overload Circuit ProtectionHigh/Speaker Level & Low Level/RCA Input200mV-6V Low Level RCA InputPre-Amp Low-Level RCA Outputs4g Power Wire & 8g Speaker Wire OutputsVariable 12dB High & Low Pass Crossovers12dB Bass Boost Increases Low Octave HarmonicsPhase Shift Improves Low Octave DynamicsDash Mount Remote Control Included