Jordan JX92S enclosure design

[ri kos]

Here is my version.

height and port is for MLTL.

 

[Benny the 2.]

Here is my version.

height and port is for MLTL.

??????

Sorry, but did you forget something?

 

[ri kos]

UH!

 

[resident]

Very nice!Small picture,though.

@Benny the 2
Can you send me an e-mail?I'm planning to build this project.

 

[ri kos]

Here is bigger picture.

http://www.hifilehti.fi/keskustelu/tm.asp?m=28072&mpage=1&key=&#28072

kkoskela / liitetiedosto1 (3. message)

 

[resident]

Now I can say WOW!
Why you put that in front of the driver?
Doesn't affect the sound?
I can't understand a word of the forum you posted.But you're talking something about Fostex drivers.
Do you use the same cabinet with Fostex?Or it's just about a forum speaking general about these two drivers?

 

[ri kos]

I put that grill front of element because i have little girl
Aluminum cone is really thin.
it´s 120mm fan grill.

I haven´t Fostex,we speak general about Fostex and Jordan.

I can´t hear difference with grill or no grill...

 

[Benny the 2.]

@ resident

Sorry, but you must send me an email first...
I can't attach files while sending emails through the forum...
Mail via my profile or my website (at the top on the right side).

 

[andyjevans]

Hi

I'm resurrecting this thread since I'm planning a build. I was thinking an internal volume nearer 21 litres, or .75 cu ft. How would that work in either infinite baffle or ported?

andy

 

[rjbond3rd]

Hi andyjevans, check out Sreten's post #15 which shows 21 liters ported in red. Any particular reason for 21 liters?

 

[andyjevans]

Hi - thanks for responding. 21 litres just looks easy to construct in terms of a floor standing speaker of modest dimension. Something like 6 ins wide and 9 ins deep and about 3 ft high. Easily available sheets in those sizes.

I see the graph that looks good is 15 litres with port at 45hz. But seems to me it looks good because it's tuned to 45hz, not because it's 15 litres. There's no graph for 21 litres tuned at 45hz.

Am I making sense? My speciality is tube amps not speakers!

andy

 

[rjbond3rd]

Hi andyjevans,

Oh! Well if you can go that big, how about GM's 31" MLTL? http://www.diyaudio.com/forums/full...gms-jordan-jx92s-mltl-speaker.html#post450053

(There's also a 48" version.)

Or: JX92S MLTQWP speaker

 

[Colin]

Jordan's original VTL can also be built as a reflex, though I suspect GM's MLTL would be better.