SPL Calculator

i will find out this summer //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif im moving to sioux falls and my car should be louder ( HDC3, new box, and second skin)

 
i think its close it says ill do a 142 ill let you know
Could you let me know in the ecrack.net forums please? I would like to get a bunch of good people going there instead of this site.... not so much to get rid of the trolls and the freedom of this site because I kind of like that part, but just to get to a site with no lag, NO spam, Very little if any down time, and more features.

 
i will find out this summer //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif im moving to sioux falls and my car should be louder ( HDC3, new box, and second skin)
Well if you're ever in my neck of the woods hit me up and I'll give you a free metering. In the mean time, you should join my site.

 
spam%20boy.jpg
 
get me a link to your site again

the deal with my wifes i think is she is in a minivan it has enormous cabin gain at 50-55 hz i dont mean just normal cabin gain i mean a fuckload of it lolz

shes running 38hz 2 12" brutus OS subs in 3.5cf on 1104 rms each

at 2200 rms under anything else option and 92db eff it says 131 and i know thats way way off

 
get me a link to your site again


the deal with my wifes i think is she is in a minivan it has enormous cabin gain at 50-55 hz i dont mean just normal cabin gain i mean a fuckload of it lolz

shes running 38hz 2 12" brutus OS subs in 3.5cf on 1104 rms each

at 2200 rms under anything else option and 92db eff it says 131 and i know thats way way off

http://www.eCrack.net

Yeah that's too high of efficiency and power to be getting that low of a score.

 
his was dead on at 147 lolz

he hit 147.3 it said 147.5 so it is accurate just not for my wifes van i guess.

both have the same setup just dif applications

same subs same power ect his box is bigger tho and tuned at 35 and in a hatch but hers is almost just as loud so the "everything else option" is skewed

 
his was dead on at 147 lolzhe hit 147.3 it said 147.5 so it is accurate just not for my wifes van i guess.

both have the same setup just dif applications

same subs same power ect his box is bigger tho and tuned at 35 and in a hatch but hers is almost just as loud so the "everything else option" is skewed
Yeah it's weird how accurate it can be. I just use it as a tool to gauge how equipment I might buy can be used. Here's why your wife's isn't reading properly. It's neither a hatchback or sedan right? For sedan the transfer function is statically set at +12db I believe. In a hatchback it's statically set at +16db. If you pick neither of those you get +0db (which is where the problem MUST be lying.) Pick sedan and I bet you get a more accurate number for her.

 
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