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Crescendo BC3500 output Problem Troubleshooting


JustinCapro

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Posted

It's because you basically deep cycled that single lone overworked and underpaid battery you are trying to feed. You're a pro installer?

THERE IS NO BUILD LOG!

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Posted

i battery for wiring an amp to 0,7?

Yup ! been with this setup for almost a year no problems

wait!! arent you having problems now? thats the reason for this post

anyways.. mess with the gains. last year i came across that would do the same. i messed with the game and worked. moved it just a bit and it wouldn't get loud. it was hard to tune it

this thread is just so funny

Crescendo BC3500 output Problem Troubleshooting

i battery for wiring an amp to 0,7?

Yup ! been with this setup for almost a year no problems

lol sorry man its just too funny to not bring it up

Haha NO problems up until recently.

Posted

try mount the amp a different way, check all inline fuses and connections at the fuses. and yeah i'm guessing it's your battery on the way out or could be the amp

Posted

The noise is coming from the physical amp itself?

What's your voltage at the amp when it makes the problem you're describing? What method did you use to set your gains and how did you arrive at your current setting?

Possible to get a video of the problem?

Yes it comes from the amp but not all the time and I found out today if i push the negative power wire a certain way on the amp i can recreate the buzzing noise.but it does not help the loss of power in the bass. I can have the volume turned all the way down and hear the noise it dont have anything to do with voltage i don't think because from the front battery to the amp there isn't even a .02 voltage difference

I would try to get a video but everything is sporadic

I need physical numbers. Stick your DMM to the hex screws on your amp

It does this no-load too? You can wiggle the wire with music off and re-create that noise?

How is your amp mounted. To test for vibration, turn it up and press your forehead to the amp. You'll know real quick whether or not it vibrates

Posted

i battery for wiring an amp to 0,7?

my cerwin vega 1000.1 is @.7 w/ 1 battery lol.

33y2914.jpg

Team Subsonic Lows


Get your garbage EMF products of my amp bitch


Man....it makes a nice work bench ;)

Posted

i battery for wiring an amp to 0,7?

my cerwin vega 1000.1 is @.7 w/ 1 battery lol.

Big difference between that and a 3.5k amp

Posted

try mount the amp a different way, check all inline fuses and connections at the fuses. and yeah i'm guessing it's your battery on the way out or could be the amp

I tried taking the amp off the amp rack. cleaning it and dusting it out i have the amp on spacers lifted with the bottom plate taken off for better cooling. I also changed my fuze that was not blown a 250 amp stinger fuze just put a 300 amp thinking it could be a bad fuze cause i have had instances where corrosion or some other odd phenomenon occurred so i have to go through every possible thing.

Posted

i battery for wiring an amp to 0,7?

my cerwin vega 1000.1 is @.7 w/ 1 battery lol.

Big difference between that and a 3.5k amp

No shit captain americaaa!

So serious all in here.

But like I said, I must be doing it wrong if I got mine wired to .5 w/ 4 batteries and a 320a alt.

33y2914.jpg

Team Subsonic Lows


Get your garbage EMF products of my amp bitch


Man....it makes a nice work bench ;)

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