Dear Steve Eddy .......... :)

[tinitus]

I will have to try and increase magnet field strenth by narrowing it
but this ribbon is not intended to play low anyway
or to be used at all
just experimental
but the experience may be useful for other project, maybe

 

[tinitus]

now 8mm wide ribbon, and added as a 4th driver to a 3way, and wow, it's really great
(tried it before this, but it did not work then)

btw, trafo secondaries measures 2x 1.6 ohm