The PHILCO Phorum
Acoustic clarifier rubber suspension - Printable Version

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Acoustic clarifier rubber suspension - Brad Winder - 10-12-2020

I have noticed an issue with the 116X I recently purchased. The gum rubber used to link the cone to the frame on the clarifiers has deteriorated to the point that only a sliver is left on each of them. 

I know that those used to be reproduced by someone 20 years ago... but I cannot find any reference anymore.

What have people used to replace those?


RE: Acoustic clarifier rubber suspension - Radioroslyn - 10-12-2020

This is the only thing I've seen about it  https://www.youtube.com/watch?v=Y42KmweyhMM
Don't think that there is any definitive measurement of how effective this approach is.


RE: Acoustic clarifier rubber suspension - morzh - 10-12-2020

If it makes buzzing noise - just remove it.
From what I red, they I not awfully effective anyway.


RE: Acoustic clarifier rubber suspension - Nathan Slingerland - 10-13-2020

Here's an earlier thread (and YouTube video link) on replacing with silicone bands:

https://philcoradio.com/phorum/showthread.php?tid=7408