How do you set gains using a dmm?

[Wragold 10+ year member]

Im getting my speaker back this week. I learned the hard way and had to get it reconed b/c i clipped it to hell. I need to set my gain so i dont clip it again. what do you need to do to set it up correct?

Click to read more...

 

[bonesninja 5,000+ posts]

http://mobile.jlaudio.com/support_pages.php?page_id=143

 

[Wragold 10+ year member]

Well now all I need is

 

[rich52490 10+ year member]

That was a cool tutorial, thanks I didn't know how to do that either //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

 

[tommyd1782 10+ year member]

Maybe I'm missing something? I don't have a JL amp how do I figure target voltage? its a bpx500.1 running at 3ohms

 

[ultimate157 5,000+ posts]

the square root of (Target wattage times nominal impedance)

sqrt(w*i)

Example: You want to run a DVC 4 ohm subwoofer on an amp at 2 ohms and put 500w to it. sqrt(500*2)=31.62 volts

 

[IgnoreMe 5,000+ posts]

fucking a

 

[dillinja666 10+ year member]

fucking a

shh you i learned something here too

 

[Lil Poot 5,000+ posts]

you read the ****ing sticky at the top of the forum you just posted in?

 

[n2audio 5,000+ posts]

Well now all I need is

http://realmofexcursion.com/downloads.htm

 

[its_bacon12 10+ year member]

your voltage should be = (square root of) watts*ohm

 

[Wragold 10+ year member]

http://realmofexcursion.com/downloads.htm

Thank you very much.

 

[jco1385 5,000+ posts]

//content.invisioncic.com/y282845/emoticons/wow.gif.23d729408e9177caa2a0ed6a2ba6588e.gif:wow: