500W x 2 Output @ 2 Ohms1000W x 1 Bridged Output @ 4 Ohms2 Ohm StableMOSFET Power SupplyHigh/Low/Full Crossover SwitchVariable Hi-Pass :40 Hz-250 HzVariable Low-Pass : 40 Hz-250 HzVariable Input Level (Gain) Control : 6V-200mVBass Boost Selector : 0/+18dBThermal / Overload / Short Circuit ProtectionSoft Turn On/OffPower & Protection LED IndicatorLow Level RCA Input:10K OhmsLine Level RCA OutputFrequency Response : 15 Hz-30K HzSignal to Noise Ratio: >95dBTHD:0.1 %2x30 Amp Maxi Type FuseSlim Size Amplifier Design For Easy InstallationDimensions: 10.63''W x1.75''H x 9''L