I have a similar problem with Sennheiser UHF and GX4816 combination… The fault is switching power supply in DX.. I need to have min. 30 cm/1 feet distance from it…
Are you sure, Steffen :-)? I don’t hear output’s delay in headphones on any outputs (LR, MTX, auxes), no matter if PFL or AFL… On inputs and groups I can listen input’s delay and no matter if PFL or AFL too…
Thank you guys, it really works on physical outputs…
I tried it just on Headphones first and PAFL is PRE-DELAY on Groups and Matrixes and no configurable as on Auxes.