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??? On stock C5 headunit

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Old Mar 19, 2008 | 12:12 PM
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Default ??? On stock C5 headunit

I am setting the amps for some new speakers. I did a lot of reading and found that setting the amp requires me to turn the radio to 3/4 power. How can I tell when the radio is at 3/4 power. Since it does not have any numbers to indicate what volume it is currently on.

Thanks
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Old Mar 19, 2008 | 12:52 PM
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turn it all the way up and back it down a hair. doesnt have to be perfect
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Old Mar 19, 2008 | 01:02 PM
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That what I am asking, what is all the up. The **** will turn and turn forever. How would you know.
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Old Mar 19, 2008 | 01:15 PM
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well spin it a few times then back it off
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Old Mar 19, 2008 | 01:19 PM
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Would a miltimeter on one of the stock speaker leads do the trick?
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Old Mar 19, 2008 | 01:21 PM
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this isnt a perfect science its the stock headunti for christ sake. spin the **** aroudn a few times it will be maxed out and back it off a bit. you are making this way harder then it is

honestly if this is confusing you maybe you should be having someone else set your gains
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Old Mar 19, 2008 | 01:29 PM
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Greg is being a little harsh, i think its cause he's being tired and crabby. Try not to take any offense to it. but you're gonna have to do a little trial and error with this one. The **** being the way it is, your gonna have to just turn your gains down all the way, then turn the volume all the way up, then try to find out where the halfway is, volume wise. Then turn it up a little bit and shoot for 3/4 that way. Unfortunately the **** and no volume number on the HU makes this harder.
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Old Mar 19, 2008 | 01:30 PM
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Originally Posted by screw991le
Would a miltimeter on one of the stock speaker leads do the trick?

I am not sure on this one, hopefully someone might
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Old Mar 19, 2008 | 03:39 PM
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Originally Posted by pentavolvo
this isnt a perfect science its the stock headunti for christ sake. spin the **** aroudn a few times it will be maxed out and back it off a bit. you are making this way harder then it is

honestly if this is confusing you maybe you should be having someone else set your gains
That is why I try to do things myself, why pay someone else.

Thanks DPG for the tips.
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Old Mar 19, 2008 | 09:52 PM
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you will need to be listining to the raido when you set the gains. start car turn on radio, turn it up loud but not hearing distortion and set the gain. dosn't seem too hard does it?
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Old Mar 23, 2008 | 09:19 AM
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After fooling around and waking the dead ( I go to a cemetery to crank and tune it, not bothering anyone )

The stock radio makes full power in one complete circle. So if I draw a line on the ****, one 360 is full power.
Just in case anyone else needs to know.
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