who fixes older rockford fosgate amps?

A friend of mine owed me some money and gave me an older RF amplifier that he never got around to fixing. He said that he tested it out and that only one channel worked. It powers up. Are there any companies out there that can fix these older RF amplifiers? It's an older punch 400@4 4 channel amplifier from around 2000 to 2001.

Not sure of this but you can check this one out Amp Repair Center If you feel like doing it yourself you can try this Rockford Repair Guide

Wow... YOU MADE OUT!!! He owed you money, he gave you a BROKEN amplifier, that now you have to pay more money (and spend YOUR time) to get fixed! Seems to me he got the better deal.It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."

At least he got something...I have an old roomate that owes me 3grand in back rent from 2 years ago, and owes one of our friends even more from longer... All I got was him losing his job and moving back in with his mom...

you can try this place that is in my state.. They seem to be buying up alot of older fosgate amps off of ebay and repairing and re-saleing them. Fosgate amp repair You may even be able to purchase one they have repaired already thats a little bigger for about what it will cost to get it repaired. Looks like it starts around $50 for that size amp

Well, he didn't owe me much. I don't need the money, but I miss it. I have 2 more people with Soundstream amps that want to get their amplifiers repaired also, so it will cut down on the repair and shipping cost. I also have an older Rockford Fosgate 150@2 that might have a bad channel. I'm picking up a working RF 800@2 in great condition tomorrow. I want to have the matching amps, with the bridge that connects them all together to look like one really big amp.