20 Most Recent Rockford Fosgate P3001 Car Audio Amplifier - Page 8 Questions & Answers

if is there a warped CD in the tray pull the unit apart or a major fail .. easiest fix is source a used Rockford Fosgate 6 CD player that works plug that in ebay / inline or wrecker 2006 Nissan Xterra Rockford Fosgate AM FM Radio 6 Disc CD Player PN...

If you can tell that it is about to hit and the amp goes into protect mode, the amp is being over driven on the input.

Internal or external? Those are protected externally as close to the battery as possible. Check the wire size and color at the amp and then go look for it at the battery under the hood. You should be able to see the installers additions. Inside the unit is another matter.

assuming all 3 subs are 3-4 ohms, running all 3 in parallel (the 3 positive leads all attach to the amp positive terminal, and all 3 speaker negative leads connect to the amp negative terminal) will bring you at or above 1 ohm, which the amp is capable of handling. With 1500 watts, you will want to use 8 gague power leads for the amp, 12 gague speaker cables, and an inline 120 amp fuse between the amp and the battery, within 1 foot of the battery.

Ive had a similar problem with my sundowns try wiring your remote start wire to a blue wire behind your stereo

Several possible issues. Most likely blown fets.

Take it to a local stereo installer

red is hot, black is ground.

open amp and resolder jacks back on the board

will bet dollars to donuts the remote is a permanent hot. Check your wiring

Are you interested in the filtering stage or the amplification stage

how to install or where to install?

add a 3 ohm resistor in series at the negative post of the speaker.

amp is clearly overheating. you are over-driving the amp. you can, cool the amp better, turn the volume down, and/or check the the speaker configuration you are using is appropriate for the amp you're using.

where do you live

turn down the gain until you can go full volume without distortion. crossover frequency is always up to the user.

what kind of noise