Anyone can help me please. I have the JBL H2600 horns from S2600/S3100 and the old 2426H drivers. In the mkII editions of S2600/S3100 they use the 275ND on the same horns. These are no longer available.

I have been offered a pair of 276ND 1" driver from the Synthesis 1, but I am not sure that they can be used on my horns.

Would any of you guys know?

Thank you

Verner