Question about Cerwin Vega LW12 Subwoofer

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Fuse my cerwin vega sub has a problem. ive had the thing for years and i love it but the fuse has blown out. everytime i buy a new for it,it keeps blowing right after i turn it on. i buy the fuse it says but they keep blowing. i dont want to get rid of it. help please

Posted by Anonymous on

6 Suggested Answers

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  • 2 Answers

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Posted on Jan 02, 2017

ravichetty
  • 158 Answers

SOURCE: it keeps blowing fuses - two 12 inch cls subs 1

sounds like the audio stage riving the channel has a short circuit on it.need to go through the amp stage

Posted on Jul 22, 2009

  • 29 Answers

SOURCE: I have a blown LW12 Cerwin Vega Speaker. Can

You have several ranges of options.

1) Contact Cerwin-Vega customer service: http://www.cerwin-vega.com/

2) Do a google search on "cerwin vega speaker replacement". You will find companies both that offer repair or repair kits (e.g., www.simplyspeakers.com) or sell replacements. Contact them - they have the expertise to tell you which of their products are most suitable for your model.

Posted on Nov 01, 2009

technical114
  • 1851 Answers

SOURCE: I have a cerwin vega subwoofer that keeps blowing the fuse

Take a look at the Voltage selector switch (if one is existing). It may be switched at the wrong position. In that case, I hope that the power supply is not burned out (if it is set at the wrong position).

In case of a problem or clarification, don't hesitate to post me a reply.
If you are satisfied, rate my solution with the "thumbs" or add a testimonial.

Thanks and regards
Please kindly rate this solution
Stelios
direct FixYa link: http://www.fixya.com/users/technical114

Posted on Jun 13, 2010

  • 334 Answers

SOURCE: Got a cerwin vega cls 12s keeps blowing fuses. It

Hi,
by the sounds of it the internal transformer could be duff. You need to take readings from the transformer using a multimeter to check correct voltages are coming out of the transformer to their destinations. I would also chek the capacitors and other components on the chain pre and post transformer to make sure none of them are damaged too.
IF YOU ARE NOT EXPERIENCED WITH MAINS ELECTRONICS DO NOT ATTEMPT THIS YOURSELF!!!!

Posted on Jan 08, 2011

Bennytechkid
  • 99 Answers

SOURCE: My husband seems to have

Hey
it's a 2.5Amp Slow Blow 2AG fuse..

Most electronics stores stock fuses..also to being a 2AG fuse they are exactly the same as the old auto fuses and thus most auto stores carry them in stock aswell..

but remember.....Fuses blow for a reason
and NEVER put a bigger fuse in!!!. try and find the fault....unless he has just cranked it too much :-)

hope this helps!,ben

Posted on Jan 13, 2011

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1 Answer

E315 cerwin vegas speakers and one keeps blowing a fuse when I turn it up to the normal volume I play them.Can I use a bigger fuse or is it the speaker?About a yr old rarely used until the last few mo


Try playing the speakers at a friends house or something to see if you blow their fuse. If you don't then you know for sure that you need a bigger fuse, but if you do then it's the speaker.

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When turning on the power on my cerwin vega 15" sub the protect light which is a built in protection on the amplifier keeps coming on the power on light does not come on at all just the protect light


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Factory Reject. Those things are suppose to be Tanks. I would exchange it for a new set. Thay are some ROCKen speakers. Dont forget your proof of purchase.

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My husband seems to have blown a fuse in our cerwin vega E712 speaker. please advise the model fuse we will need to replace it and were we can purchase the fuse.


Hey
it's a 2.5Amp Slow Blow 2AG fuse..

Most electronics stores stock fuses..also to being a 2AG fuse they are exactly the same as the old auto fuses and thus most auto stores carry them in stock aswell..

but remember.....Fuses blow for a reason
and NEVER put a bigger fuse in!!!. try and find the fault....unless he has just cranked it too much :-)

hope this helps!,ben

Jan 13, 2011 | Cerwin Vega Audio Players & Recorders

1 Answer

Cerwin vega avs sub8. no power. changed blown fuse and still nothing. no power light indicator. unless led light bulb blew which i believe to be unlikely it has no power. any ideas


I got the same problem, my sub was working perfectly and suddenly one day it did't turned on, so I think it is the protection from the internal transformer, it needs to be changed but I don't know the model, if someone else knows I would appreciate the info because it is a really good subwoofer for the size...

Jan 07, 2011 | Cerwin Vega AVS-5.1 System

1 Answer

I have a cerwin vega subwoofer that keeps blowing the fuse


Take a look at the Voltage selector switch (if one is existing). It may be switched at the wrong position. In that case, I hope that the power supply is not burned out (if it is set at the wrong position).

In case of a problem or clarification, don't hesitate to post me a reply.
If you are satisfied, rate my solution with the "thumbs" or add a testimonial.

Thanks and regards
Please kindly rate this solution
Stelios
direct FixYa link: http://www.fixya.com/users/technical114

Jun 13, 2010 | Cerwin Vega CLSC-12S Subwoofer

1 Answer

No sound coming out of speakers on my cerwin vega


spurdoggg,
It will be easy to pin point the problem. If your satellite speakers have been connect through the sub's in and output speaker connectors, disconnect them and connect them directly to the source of sound. If the speakers work its the crossover inside the sub enclosure. If the speakers do not work the speakers are blown.

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1 Answer

I have 2 cerwin vega hed 12" subs , whats the most power of amp i can buy two power them both


if you can afford it, get a pheonix gold amp, cerwin vega's are hard hitters and need lots of juice. get yourself a 1500-2500 watt amp, you will be pleased

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1 Answer

It keeps blowing fuses - two 12 inch cls subs 1


sounds like the audio stage riving the channel has a short circuit on it.need to go through the amp stage

Jul 16, 2009 | Cerwin Vega CLSC-12S Subwoofer

1 Answer

Cutting on and off


Same thing is happening to my Cerwin Vega 18" sub. Can't find solution at all. Guess I will have to buy a new sub.

Jun 19, 2008 | Cerwin Vega LW12 Subwoofer

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