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View Full Version : Differences between 902-8A 902-8B


ac2
06-23-2015, 11:13 AM
Does anyone know what the difference is between the two drivers? (511B horn)

Thnks!
10 Watt Street
06-23-2015, 11:30 AM
http://web.archive.org/web/20051003230046/http://www.wmeckle.com/INTRO/SMALL/ALTEC.HTM
ac2
06-23-2015, 12:36 PM
Wow, nice chart!! Thank you!! :)
ac2
06-23-2015, 12:41 PM
So, figures the 902B does not sound as good as the 902A :(

Can the diaphragm from a 902B be replaced with an "A" version? or is there more involved than the diaphragm that makes the A version sound better than the B version?
10 Watt Street
06-23-2015, 01:16 PM
You would probably find your answer better in the Altec User's Board:

http://www.hostboard.com/forums/f700/altec-users-board.html