Copy 4648a (4508 cabinet)

[matsj]

Hello is here someone who can help me with details on 4508 cabinet (4648a).
I only have the pdf file on 4648a.

regards mats

[matsj]

Isn´t here someone with 4648a with dual 2226 ?????



regards mats

[grumpy]

I can give you all the detail you want on the single 15" cabinet (4507), but don't have
a dual 15 box. Someone here at used to sleep on 4648's :D (or so they said).

-grumpy

[spkrman57]

4 of them to be exact! Of course I removed the drivers first!

I would not be able to get you the dimensions until the end of the week. I have too much going on now with impending retirement next month.

I will say they are basically a double sized version of JBL's recommended 4 cu ft tuned to 40hz for 2226 driver.

Hope that helps some at least!

Ron:p

[matsj]

spkrman57 :) .

What is the port dimensions ?
How much is the front baffle lowered ?
CC on woofers ?
Floor to first woofer

regards mats

[Blaster]

[quote=matsj]
What is the port dimensions ?
How much is the front baffle lowered ?
CC on woofers ?
Floor to first woofer

Port dimensions are Two ports each 5-1/4" diameter X 4-1/2" long

Front baffle recessed just under 7/16" about .400"

CC on the woofers is 15-11/16"

Floor to first woofer is 4"

I have a pair of them right here I can give more dimensions from if needed.

[4313B]

Thanks!

It all goes here - http://audioheritage.org/vbulletin/showthread.php?t=3166

[matsj]

Blaster thank you very much.

regards mats