the **Rockford Fosgate P600X4** multi channel amplifier features a MAX power handling of 600 watts and a RMS power handling 75 Watts x 4 @ 4 Ohm, 150 Watts x 4 @ 2 Ohm or 300 Watts x 2 @ 4 Ohm Bridged. In addition to 4 channel stereo mode, you can bridge both channels to create a high power 2 channel amp, or run stereo speakers on the front with subwoofers on the rear in 3 channel mode. The variable HP/LP crossover and built in Punch EQ allows for precise tuning of Bass frequencies and the Pass Thru RCA jacks provide flexibility as your system grows and keeping Y adapters to a minimum. 
The P600X4 is perfect for a 4 way full range system or a 3 way system having a front stage with subwoofers on the rear channels. 
   CEA 2006 Compliant
   Stealth top mounted control panel
   Cast aluminum heatsink