What is the difference between the Punch and Power Amps. I cannot figure it out. I am looking to buy a used RF amp. the model that interests me is the 400a4. But that model comes as both a Punch and a Power. What will the difference be. Which is better?
thanks

 

if I remember the punch amps are the cheaper of the two I may have that reversed, but it has to do with the internal parts they use. The Power amps are crisper and cleaner. Used to work in an electronics lab but damn it's been a while.

 

I guess the Power series is a little more "beefy" than the Punch series. If I was you, and I was buying Rockford, I would get the Power series.
Wolf

 

Yea Im Pretty Sure Its The Internal Wiring If The Punch Refers To How Hard It Can Hitn There Is Most Likely A Capaciter That Stores The Energy Till You Really Need It Causing The System To Have Less Power During A No Bass Song