4 systems
1. PC 2.1 The Fives with a JL E-Sub e110-ASH
2. Bedroom 2.1 NADC328 paired with Klipsch RP-5000F and a JL Dominion d110-ASH
3. Living room 5.1 Marantz with a Mix of Wharfdale, B&W, Polk, and a GoldenEar ForceField 3
4. 2011 Chevrolet Silverado Crew Cab Sony XAV-9500ES Head Unit Hertz Components front doors, Hertz Coaxials in rear doors, Dual 10's Rockford P2's in a sealed box, 2 Kicker KX series amps one 4.1 channel with sub channel and one 4 channel ( I abuse this system daily )