Death to my IKPs

[UndercoverPunk 5,000+ posts]

I'm sure some of you will feel cheated as there is not frying of speakers in this thread.

Here is the enclosure design I've made with some help from NGSM13.



7 cubes GROSS

5 cubes net tunes to 28 hz

The box is for 2 Infinity Kappa Perfect 12.1s, I'm building WAY out of Infinity's specs, but they are each only going to get 210W RMS at the most.

I still have a feeling this will be the death of them.

Click to read more...

 

[req 5,000+ posts]

cool //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif

 

[Nukedsodapop 5,000+ posts]

Not Cool!

I like those speakers for some reason

 

[btnhfan 5,000+ posts]

If you want them to die, wall them.

 

[ngsm13 5,000+ posts]

IKP's pwn joo, period.

NG

 

[UndercoverPunk 5,000+ posts]

My IKP's > your measly 18" XXX

 

[packerfan 10+ year member]

Ill send you $40 and you can send me the subs //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[SMOKEY 10+ year member]

just kill them, yes kill them kill them alllllll!!!! I just like it when **** blows up!

 

[UndercoverPunk 5,000+ posts]

Ill send you $40 and you can send me the subs //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

How about... no.

 

[JimJ 5,000+ posts]

I don't know, IKP's seem too good of a woofer to die this way...you can't use them for HT or something? //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[UndercoverPunk 5,000+ posts]

I actually don't think they will die anymore, not after free-airing them a little today. The suspension seems to shrug at what my amp has to offer.

 

[Nukedsodapop 5,000+ posts]

Ha! Thats what i thought, lol

 

[DBfan187 5,000+ posts]

BB6P says that a 5^3box for your subs tuned to 28Hz should be 45.19" long.

 

[UndercoverPunk 5,000+ posts]

BB6P says that a 5^3box for your subs tuned to 28Hz should be 30.61" long.

Is that with a 13.5"X5.25" port?

 

[DBfan187 5,000+ posts]

Is that with a 13.5"X5.25" port?

I edited, I forgot that part. lol

 

[UndercoverPunk 5,000+ posts]

do we all know for a fact that BBP6 is more accurate than WinISD Pro?

Because I don't have a clue, but Acidburn was talking like it was a really good program.

I do feel better knowing I'm closer than the previous estimate.

 

[DBfan187 5,000+ posts]

I hate WinISD! lol

I used the high output design which is more for car audio. It gives a design with a flat response with a lot of output. It's show a smooth rolloff around 35Hz and a F3 of 25Hz. So there shouldn't really be any need for a SSF either.

 

[UndercoverPunk 5,000+ posts]

So there shouldn't really be any need for a SSF either.

Good, because I don't have one //content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif.

So in conclusion, trust BBP6 and **** winISD?

 

[DBfan187 5,000+ posts]

Good, because I don't have one //content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif.
So in conclusion, trust BBP6 and **** winISD?

lol

That's really up to you. The ONLY thing I lke about winISD is it has better looking graphs.

 

[UndercoverPunk 5,000+ posts]

lol
That's really up to you. The ONLY thing I lke about winISD is it has better looking graphs.

I might just leave it the way it is, simply because I don't want to recalc the enclosure to compensate for the extra port volume this late in the game.

I don't know why I'm saying this, because I know I'm going to re-design it anyway...//content.invisioncic.com/y282845/emoticons/rolleyes.gif.c1fef805e9d1464d377451cd5bc18bfb.gif