Question about Rockford Fosgate Punch P450.4 60W x 4 Car Amplifier Car Audio Amplifier
Capacitors are blown on the output side most likely. That amp isn't made for subwoofers. It will cost about 100 bucks plus shipping to send it to a competent electronics shop that has the ability to to that. If you are handy with a soldering gun, you have open it up and look for blown capacitors and replace them yourself. They sell them all at Radioshack.
Posted on Mar 25, 2011
Testimonial: "thats wat i figured. thanks for confirming my theory"
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Aug 01, 2016 | Kicker Car Audio & Video
Aug 30, 2012 | Rockford Fosgate Punch 301M Car Audio...
Jan 11, 2011 | Dual 300W Class AB Bridgeable 2-Channel...
Dec 20, 2009 | Kicker CompVX CVX104 Subwoofer - 10" Dual...
Nov 12, 2009 | Kicker KX2500.1 Car Audio Amplifier
Sep 24, 2009 | Kicker Solo-Baric L7 S15L72 Car Subwoofer
May 30, 2009 | Kicker ZX400.1 Car Audio Amplifier
Mar 14, 2008 | Pioneer PRS-X720 Car Audio Amplifier
Feb 18, 2008 | Kicker DX350 Car Audio Amplifier
Apr 08, 2011 | Rockford Fosgate Punch P450.4 60W x 4 Car...
267 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: