Question about Rockford Fosgate HE RFP4412 Car Subwoofer
I have a punch he 4 ohm 200 rms 400 peak it froze what maked a sub do that and how can i fix it
The winding on the voice coil are coated with a varnish to keep the from shorting to each other. If the sub is drivin to hard or the voice coil is not vented properly. the voice coil windings will get so hot the varnish will melt or someting get sticky. When you quit playing the sub, say overnight the varnish cools and acts like a glue and will cause the voice coil to stick to the basket of the speaker. Repair just would not be worth the money or the time. Plus when a speaker reaches thid stage. It could eaisily fall to short and burn out your amplifier.
Posted on Sep 03, 2006
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Posted on Jan 02, 2017
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Oct 08, 2007 | Pioneer GM-X722 Car Audio Amplifier
Hi Trim God,
I do not reccommend that you push the Pioneer speakers over 100 watts. The jenson will already drown the car with bass through your pioneers so much you will want to turn off the bass boost when playing some low bass hip hop songs. It changes from one venue of song to another, so I just keep the jenson bass boost off and use my head unit to adjsut the sound to fit my listening prefences. I am telling you man, you will be blown away . Hook up the pioneers straight to the Channels,. do not bridge. I put Subs in my truck though. I used the Pass output to send the audio to me Jenson 2 Channel 600W amp. I drive one 10 inch enclosed JBL Class A/B Sub. I bridged the output of the 600 W amp to the 10 inch sub in my Z28. The pioneers never get drowned out. I did smoke my 2 channel Amp one time. and also took out a MTD 10inch sub. I am talk shooting flames and smoked the whole car up. I think if you bride the XA4150 to the pioneers, you will have the flaming smoke problem in no time.
Oct 02, 2007 | Jensen XA4150 Car Audio Amplifier
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