Car Audio Central - Ultimate Car Audio Forum and Community

Posted: **Sat Jul 21, 2007 5:04 pm**

If the model # isn't directly on the top of the amp, then it should be stamped somewhere with the serial # on the bottom.

Posted: **Sat Jul 21, 2007 5:04 pm**

It looks like a Punch 201s, is it worth fixing, or just trash it.

Posted: **Sat Jul 21, 2007 5:17 pm**

Well the new replacement model for the RF Punch 201s (the P450.2) is listed at $239.99 on Crutchfield (and we all know that they're not always the cheapest)... So it's looking more and more like a really good paperweight in my opinion.

Car Audio Central - Ultimate Car Audio Forum and Community

How do I replace a MOSFET inside the amp?