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Pioneer CS 77 Recap

e_just

e_just

Active Member
Hello Pioneer Fans
As I mentioned in an earlier post, I recently acquired a pair of CS 77s. I am a beginner at speaker repair and would like to use these speakers to learn more about the process. First, I need to replace one of the dead tweeters and second, I would like to recap them. Can anybody help me out by telling me what parts I need to buy for the recap?

Secondly, and I apologize for reposting this, the tweeter from the CS 77 is a PT-22F-4. Will a PT-22F-5 work and would there be much difference?

Thanks
Eric
 
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Hi Eric,
Most recommend Jantzen audio caps from Parts Express. Put them together to get the values you need.The -5 speaker should work just fine. Most changes to the last number just mean an updated version. My cynical side wants to say a "cheaper" version.
Regards. Ron.
 
Thanks Ron!
I got the specs from the pioneer database and It looks like I will need two caps, .33uF & 2.4uF. I checked out the Jantzen caps at Parts Express and the have the 33.uF but not the 2.4. The closest I could find was 2.2 and 2.7 any suggestions.
Thanks
Eric
 
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