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View Full Version : £400 amp broken!?? Help


RossSxi
09-05-2008, 14:55
I was putting the sub and amp back into my car and all four 30 amp fuses blew (the ones in the amp), i had the earth in the amp before i put the power cable into the amp and now every time i get new fuses in they all blow when i put the power in.

Never had this problem before

Have i ****ed the amp?

Eddie2k
09-05-2008, 15:03
Fuses only blow when there is too much current going through the circuit
Tried it with a less powerful sub?

RossSxi
09-05-2008, 15:06
ive tried it without the sub plugged in aswell, same problem, could something have broken inside the amp itself?

mo1315
09-05-2008, 15:16
Do they all blow instantly? Or is it once you play some music? You may need to check that the amp does actually take 30 amp fuses or does it need higher. First impressions, it sounds like something is majorly wrong.

RossSxi
09-05-2008, 15:24
it happens before any music is played :(

mo1315
09-05-2008, 15:43
What amp is it? If its under warranty try sending it back. If that fails try giving these guys a call: http://www.fixmyradio.co.uk/

k66nys
09-05-2008, 15:46
sounds like a dodgy earth m8. try removing the earth cable and sanding down the connector and the paintwork then re-attatch it.. or if u have a spare power cable run it from the -ve terminal on the battery to the grnd on the amp...

I had to do this last time... hope this helpd

RossSxi
09-05-2008, 16:31
sounds like a dodgy earth m8. try removing the earth cable and sanding down the connector and the paintwork then re-attatch it.. or if u have a spare power cable run it from the -ve terminal on the battery to the grnd on the amp...

I had to do this last time... hope this helpd

cheers, was the same thing happening to you?

Nocky
09-05-2008, 18:15
Maybe battery voltage / low current blew the fuses because you was "clipping" The Amp, what Amp is it???

Gazza_DJ
09-05-2008, 18:16
Maybe battery voltage / low current blew the fuses because you was "clipping" The Amp, what Amp is it???

The amp cant clip if it doesnt have an input signal.

Nocky
09-05-2008, 18:19
Ah i didnt read that bit, TBH ide disconect the amp, run it from the battery with a simple 2x lives and 1 earth and see if that Blows it!

Mark S
10-05-2008, 01:44
what wheels you got mate? they look good

CyberNeT
10-05-2008, 01:48
sounds like theres too much current going to the amp, could try using a higher gauge fuse, connected to the live b4 it reaches the amp. s'wat my m8s dun

battery -- live wire -- fuse -- live wire -- amp

CyberNeT
10-05-2008, 01:52
what wheels you got mate? they look good

think they're Wolfrace Katana
http://www.alloywheels.com/product.asp?P_ID=254

jacko103
10-05-2008, 04:06
Sounds very much fooked. Looks like a warranty claim or new amp time.

In future be bloody careful with expensive and delicate electronics and understand what will blow them before you touch them.

RossSxi
10-05-2008, 09:46
really? i cant see how it could have broke when i had the earth plugged in etc?

Do you know how long warrenty lasts from caraudiodirect on an SPL Dynamics amp :sick:

Sounds very much fooked. Looks like a warranty claim or new amp time.

In future be bloody careful with expensive and delicate electronics and understand what will blow them before you touch them.

jacko103
10-05-2008, 13:53
1 year

RossSxi
10-05-2008, 14:02
fook sake, looks like ill be getting an orion amp next then :(

Is it better to put all the wires in the amp (power and ground) and the screw the fuse in at the front or just push the live power cable into the amp.

Im gonna take it apart tonite and see if anythings melted which i can replace

mo1315
10-05-2008, 21:32
Try getting in touch with the guys on the link I put up earlier. It'll be a lot cheaper than buying a new amp if its repairable.

RossSxi
10-05-2008, 23:20
Try getting in touch with the guys on the link I put up earlier. It'll be a lot cheaper than buying a new amp if its repairable.

yea cheers, ill have a look now, were are they based?

mo1315
12-05-2008, 17:02
How did you get on with this mate?

RossSxi
13-05-2008, 21:46
How did you get on with this mate?

i havent done anything about it yet, gonna sort it once my uni exams are finished. Ive had a look inside the amp, nothing looks melted or damaged. Ill let you know how i get on

RossSxi
25-06-2008, 01:56
1 year

Mine was 1 year and 6 months old, so was 6 months out of warrenty. Caraudiodirect fixed mine now for free under warrenty :thumbs:

All working now, i dont know what broke tho.

jacko103
25-06-2008, 11:48
Good to hear that.