http://www.lansingheritage.org/html/...ns/c35-c39.htm
Yada, yada....
http://www.lansingheritage.org/html/...ns/c35-c39.htm
Yada, yada....
...The modern space-age silver feet are a wonderful design feature.
They'is be'ins Zilchified!!!
hallelujah!
How do they sound???
Quite a tidy little package!
Scotty.
One step above: "Two Tin Cans and a String!"
Longtime Alaskan Low-Fi Guy - E=MC² ±3db
2.8 cuft by my calcs, Scotty, and thus, they be good.
Still sealing, measuring, tuning, and tweaking at this point; several driver combos yet to try.
Yeah, we have the original grilles, too.
[Nobody'll EVER know....]
Ye ol' banana curve:
Get busy.Originally Posted by Zilch
I love those.
Wow, 725 x-o.
I wonder how the beamwidths jive at that freq.
(And I love how the ports magically appear in the last pic.)
Outstanding!!!
The more I know, the more I like a simple two-way approach. I have been realy enjoying the L200b's at work. Yes I added a slot tweeter, then added two 2245 18's from 80hz down; but that being said, I keep coming back to a simple 2-way.
My good friend keeps going on about L300's and yesI would like a real pair of them. I may just build some, but after seeing these wonderfully potent little Zilchified cuties, I may need to go this route.
Great work, as always. Lisa says hi!
Scotty.
One step above: "Two Tin Cans and a String!"
Longtime Alaskan Low-Fi Guy - E=MC² ±3db
A big "HIYA!" back to Lisa, please, Scotty....
Yeah but, how do they sound to you? - Looks like a very nice combination.
These thread-on 90° x 50° JBL PT Waveguides are $9.90 apiece from JBL Pro Parts, Part# 338800-001.
Here are the polars with $40 Selenium D220Ti drivers as measured by Earl Geddes in 7.5° increments earlier this year, horizontal first, 45° oblique, then vertical, bottom. Light blue is 30°, i.e., 60° included angle beamwidth. The bold horizontal divisions delimit +/- 2 dB:
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