Worth knowing (well, worth knowing if you own a DP548) that there’s an updated version of the manual now on-line. The new dynamic equaliser features have meant a few adjustments to the operation of the DEQ filters, so rather than confuse you all with an out of date document, we have made the necessary adjustments and a revised version is now on the website.
I use XTA DP 548 for EAW KF 761 arrysystem