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Thoughts on extending speaker life.

For those of us who own speakers that are past a few years old, and those same speakers utilize dynamic drivers, what are your thoughts on extending the life of the rubber surround ( assuming that your driver utilizes this kind of design).
In general, as the driver ages, the likelihood of the rubber surround failing increases. Without actually replacing the driver ( not possible in some instances) what do you suggest to extend the life of the driver(s), if anything?

For those with other types of driver design, what are your concerns about the extended usage of this kind of driver as it ages?

128x128daveyf

Showing 1 response by petg60

petg60
1,486 posts
 
Hi,
for rubber surround i use talc powder application every 2-3 years and so far they behave like new. Like giving spinach to popeye. Do not touch rubber surrounds with your fingers. I would avoid petroleum based products, they don’t smell nice. My Dunlavys sound and perform the same after so many years.
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