Hi
I am trying to clarify a question raised in another discussion forum about the 375 / 2440 compression driver.
It has been claimed that there are differences between the 375s and the 2440s although there appears to be agreement that they use the same aluminium diapgragm although there is a later diamond pattern diagraphm.
Other advice I have receive suggests that the 375s and 2440s are identical except for the name plate.
On the other hand I have seen references to early "bubble backed" versions of 375s as compared the later flat backed 375s and 2440s.
Can anyone (eg Don Mc Ritchie) through some light on this?
Also if there are differences, I would appreciate any opinions on any differences on the sound these variants produce, especially for home use.
TIA
aust-ted
Canberra
AUSTRALIA