XED7600.4 - 4 inchannel 600W XED Series Amplifier Model:XED7600.4 2" and 3" midranges are

2" and 3" midranges are available to upgrade two-way component systems into three-way

Die-Cast Non- Resonant Body

Rockford Fosgate 12" Aluminum Subwoofer Grille

5" Full Range Speakers - Black (Pair)

Works with Multiple Applications – USB connection allows the iSimple GateWay™ to be continually updated with downloadable firmware to work with the latest applications

XED7600.4 - 4 inchannel 600W XED Series Amplifier Model:XED7600.4 2" and 3" midranges areXED7600. 4 4 Channel 600W XED Series Amplifier Features: Latest High Efficiency Class A B Topology Surface Mount Component Technology with 2 Layer PCB Compact Size with Ambient backlit logo RCA Pass Thru output for easy system expansion Fully Variable Crossovers (12dB per octave) Handles HI and LO level input to 12V 2 Stable Stereo and 4 Mono (CH3 4) for 3 Ch mode Proprietary Vega Bass Boost EQ Up To 12dB