Speaker amping inquiry

Dave Joseph Feifarek Bronze Member Username: Crazyfool289 Post Number: 18 Registered: Apr-05	Posted on Saturday, April 23, 2005 - 17:47 GMT I want 4 Infinity KAPPA 572.5cf's. Am I gonna need to amp them?
howie feltersnatch Silver Member Username: Goon Post Number: 112 Registered: Feb-05	Posted on Saturday, April 23, 2005 - 18:28 GMT You can run them from the HU if you want. But if you want to get the most out of them, I would amp them. goon
Dave Joseph Feifarek Bronze Member Username: Crazyfool289 Post Number: 20 Registered: Apr-05	Posted on Saturday, April 23, 2005 - 21:16 GMT hmmmm... how big of a difference is there gonna be?
howie feltersnatch Silver Member Username: Goon Post Number: 123 Registered: Feb-05	Posted on Saturday, April 23, 2005 - 23:35 GMT I don't know first hand...but when you run a speaker under the rms, from what I've heard you don't experience their full potential. anyone feel free to correct me. goon