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 2 responses by mijostyn

Nothing will help foam surrounds. Keep the speakers out of direct sunlight. Meguire's #40 is a rubber treatment with a UV absorbent in it. You can treat butyl rubber surrounds once a year. 
Better to have one great set of speakers then several sets of not so great ones. When you can afford better one sell the old ones and move on. Same for all other Hi Fi equipment accept maybe cartridges. Having a bunch to use is great fun.