Choice of BD15 for our High-end Hifi project? (BD-Design)

by Jose Hidalgo , Wednesday, May 02, 2007, 14:07 (6213 days ago) @ Jose Hidalgo
edited by unknown, Wednesday, May 02, 2007, 14:11

Still waiting for an answer...

I have another important question : some friends of mine are trying to convince me that the BD15's Xmax would be only of 3.5mm ! :shame:

They are saying this :
Coil height - 7mm, Air Gap height - 14mm
So Xmax = (Air Gap Height - Coil Height)/2 = (14-7)/2 = 3.5mm

However, I say this :
Xmax = Vd/Sd = 513/855 = 0.6cm = 6mm

And Bert even says (if I remember well) that Xmax = 7mm...

so I'm asking : WHICH ONE IS CORRECT PLEASE ??? What is exactly the BD15's Xmax ?

Thanks.

PS : of course we're talking about Xmax (max linear displacement on a given direction - peak to peak divided by two if you prefer), not Xdamage.

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