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Author amp cutting out
J8YJJ
Member

Registered: 27th Aug 07
Location: Dudley , West Midlands
User status: Offline
13th Mar 08 at 16:29   View User's Profile U2U Member Reply With Quote

hi all

ive got a kenwood 1000w amp running in my corsa and when i turn it up after about 2 mins it just cuts out and blows the inline fuse does anybody know what this cud be because its only its turned up as if its on quietly it stays on but the minute its turned up it blows the fuse

cheers jay
Shane
Member

Registered: 10th Jan 04
User status: Offline
13th Mar 08 at 16:59   View User's Profile U2U Member Reply With Quote

becuase the amp cant handle the power your trying to get out of it, turn everything down on the amp, yes it will be alittle quieter but it wont blow fuses, also check your earth
luke85
Member

Registered: 26th Nov 07
Location: Chesterfield
User status: Offline
13th Mar 08 at 17:41   View User's Profile U2U Member Reply With Quote

what wiring kit and fuse are you using?
J8YJJ
Member

Registered: 27th Aug 07
Location: Dudley , West Midlands
User status: Offline
13th Mar 08 at 22:21   View User's Profile U2U Member Reply With Quote

hi the amp can handle it easy as its only turned upto a quarter max

the cable i think is 8awg but will have to check it has only started doing it recently but the amp has got a bult in fan and the amp is now mounted to the back of the box between the sub box and the back seat cud this be causing it to blow fuses or not.

sorry for the paragraph lol
sand-eel
Member

Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
User status: Offline
13th Mar 08 at 22:29   View User's Profile U2U Member Reply With Quote

i would use 4gauge wireing and whats the wattage of the sub? what ampage is your wiring fuse? also what ampage is your amp fuse?
luke85
Member

Registered: 26th Nov 07
Location: Chesterfield
User status: Offline
14th Mar 08 at 11:05   View User's Profile U2U Member Reply With Quote

If its anywhere near 1000W RMS then 8AWG wire isnt enough, whats the RMS of the amp? could you post the model number for us?
Pucci1
Member

Registered: 19th Oct 07
User status: Offline
14th Mar 08 at 12:35   View User's Profile U2U Member Reply With Quote

let the amp breath!

check your earths as well
eug
Member

Registered: 11th Mar 08
Location: brigg/n lincs
User status: Offline
14th Mar 08 at 19:09   View User's Profile U2U Member Reply With Quote

is the amp 500 rms 1000 max power? i had that amp in my car running a focal polyglass v33 and if i thrashed it, it blew fuses in the wire not the amp and had 4 g wire on it with power cap. check the ohms of your sub and let it breath try lay it flat too

 
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