subwoofer

Questions about Car Audio
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kamgem
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subwoofer

Post by kamgem »

hey would anyone know why my sub sometimes turns off and on.louder and softer.im going to clean the wiring up abit and see if that helps.thanks
gemifreak3342
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Post by gemifreak3342 »

main thing to check is all the power and ground leads. Maybe the amp is going into protection. Try turning down the gains and see how things go from there.

Just a question. What brand of sub and amp are you running and what is the power rating for them both.
kamgem
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Post by kamgem »

hey mate.its a fusion amp and fusion sub in a box im not sure of the power rating as a freind brought it for me.cheers
gemifreak3342
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Post by gemifreak3342 »

I have heard alot of bad thing about the new fusion gear. My advise would be,

Just play around with the gains. The is no use of having them turned all the way up.

What gauge power kit are you running?
kamgem
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Post by kamgem »

i think its 4 or 8 .its a red one il have to have a look tommorow
gemifreak3342
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Post by gemifreak3342 »

if it is a 4 gauge kit, there shouldnt be any problem, Is the amp mounted in the boot or under the seat?
kamgem
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Post by kamgem »

its mounted on the box
gemifreak3342
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Post by gemifreak3342 »

ok. check all cables and make sure you have a really good earth on it. Sometime a bad earth will make the sub come on and off.
kamgem
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Post by kamgem »

ok il check all the wires tommorow and check the gain but the earth should be ok as i changed that today and put a ring terminal on it to the bumper bar bolt.
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