July 29, 2021 at 4:40 pm #158330
if I connect our H9k ADAT I/O to our Eclipse ADAT I/O is it possible to send the H9k signal to the Eclipse and return it within an H9k FX Chain – effectively like another algorithm?
That's possible, yes. You just have to make sure that the Eclipse is clocked to the H9000, either via ADAT or Word Clock.
page 10 of the Eclipse User Manual: