Model 19 Foams

[Alien_Shore]

would something like this work:

Sonic Barrier 3/4" damping material

[Pezzzzx]

Just received and installed foam for my Model 19's that I got from a company called
Foam Speaker Grills
P.O Box
746 Evart MI 49631
A beautiful product. All foam crisp and cut to fit.
Like others noted the foam does project about 3/8 of an inch into the horns on these also. I could easily exacto knife them to fit.
I got the reference from Great Plains Audio. They were pricy at $100 but they are a good product.

Peter

[Newguyat Altec]

Just received and installed foam for my Model 19's that I got from a company called
Foam Speaker Grills
P.O Box
746 Evart MI 49631
A beautiful product. All foam crisp and cut to fit.
Like others noted the foam does project about 3/8 of an inch into the horns on these also. I could easily exacto knife them to fit.
I got the reference from Great Plains Audio. They were pricy at $100 but they are a good product.

Peter

Check this link out. Feedback looks like people are happy with the product and only $30 ! Replacement foam for Altec Lansing 19 horns - Canuck Audio Mart