AFAIK, the majority of the suspension comes from the spider next to the voice coil, not the surround, so they should be interchangeable in terms of driver performance . I don’t know which is longer lived however.
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@johnto Wrote:
See article below: Page #6 figure 3. Mike https://www.lansingheritage.org/html/jbl/reference/notes/tech1-3a.htm |
+1 @dekay I had a pair of old Radio Shack Optimus 1s with cloth surrounds. They dried up and became stiff so I think that would be the main issue with them |
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