Differences between 902-8A 902-8B

[ac2]

Does anyone know what the difference is between the two drivers? (511B horn)

Thnks!

[10 Watt Street]

http://web.archive.org/web/200510032...MALL/ALTEC.HTM

[ac2]

Wow, nice chart!! Thank you!!

[ac2]

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]

You would probably find your answer better in the Altec User's Board:

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