Jbl le111a backplate thickness.

[bldozier]

Hello,
Happy new year,

Im trying to reconstruct the jbl 2108 using either a k110,le10, or 112a.
The le110d,d however I cannot locate its pdf to check pertinent information...

So is anybody aware if the le10 / le111 have the same backplate thickness, I know the le111 is a woffer,
Maybe its thicker for this application.
Thanks.

[bldozier]

The xmax for the le111a and le10a & h is .24
Top plate thickness is the same for all three drives according to this information
Briqn.

[bldozier]

Le111a backplate thickness can any confirm .28 or .350

[Earl K]

Gaps are always located within a top-plate.

The 2 top-plates ( at least what's visible above the frame inset collar ) measure as identical ( to these old eyes ) at @ 5.5mm .

[Earl K]

Magnetic Assemblies that use Ferrite Magnets have a back-plate ( it's part of the magnetic return path ) .

Just trying to keep the vernacular straight here.

[bldozier]

What would you prefer I call it? Gap.straight.
can anyone tell me the jbl le111 gap thickness.

[Earl K]

These are all magnetic assemblies ( utilizing ferrite magnets ) and have, front and back ( top & bottom ) plates.

[Earl K]

Here's a pic showing ( an obvious ) JBL alnico woofer ( the bottom woofer ) .

[Ed Kreamer]

It is important to refer to the parts by the correct nomenclature so that any one responding knows what is being discussed.

[bldozier]

I did look above, thanks for the lesson.

[Ed Kreamer]

I'm sorry if you took offense, I was not trying to be snarky, or rude or look down my nose. I am known to be prone to error.

Ed

[bldozier]

Its ok earl we're both human I do it all the time