* Two Channel Amplification* 2?2500W Max Output* 1?5000W Watts 2 Bridged* Fully Adjustable Electronic Crossovers* Variable Bass Boost (0-12DB@50Hz)* Soft Turn On/Off Circuit* 2 Ohm Stereo Stable* Bridgeable into 4 Ohms* Mosfet PWM Power Supplies* Variable Gain Control* Remote Turn On* Heavy Duty Aluminum Alloy Heat-sink * Hi/Low Level Inputs* High Impedance Input* High Level Molex Input * Power and Protection LED?s * S/N Ratio: >95DB * Frequency Response: 15Hz-30KHz* THD* Four Channel Bridgeable Amplification* Tri-way Configuration: 4/3/2 Channels* 4 x 75 Watts Total Output @ 4 Ohms* 2000 Watts Total System Output @ 4 Ohms* Variable Gain Control* MOSFET Pulse Width Modulated Power Supply* 2 Ohm Stereo Stable* Built-In Variable Subwoofer Crossover * High Level Low Impedance MOLEX Input Connector* RCA Low Level Inputs* Speaker Output Terminal Strip* Signal/Noise Ratio: 90dB* THD Less Than 0.04%* Frequency Response: 15-30kHz* Overload Protection* Thermal Protection* Short Circuit Protection* Power On LED Indicator* LED Diagnostic Condition Indicator* Automotive Type Fuse Protection* Dimensions: 14.17" L 10.03" W 1.96" H. (Inv Code: W04)* Two Channel Bridgeable Amplification* 2x200 WattsTotal Output/1 x 400 Watts Output Bridged @ 4 Ohms* Variable Gain Control/Remote Turn On/Off* MOSEFT Pulse Modulation Power Supply* 2 Ohm Stereo Stable* Built-in Bass and Treble Control* Gold Plated RCA Low Level Inputs* Speaker Output Terminal Strip* S/N Retio: Greater Than 90dB* THD Less Than 0.04%* Frequency Response: 15-30k Hz* Overload/Thermal/Short Circuit Protection* Power On LED Indicator* LED Diagnostic Condition Indicator* Automotive Type Fuse Protection* Dimensions: 9.00"W x 2.25"H x 10.66"D. (Inv Code: W04)