I just installed the unit, mainly to be used as a sidechain EQ, but I figured why not use it on some actual projects as well.
So, I have iunstalled via the SPDIF in/out.
Audio is playing, I can adjust EQ, dynamics etc, but I noticed the phase was really weird.
My findongs is that when selecting the DEQ module, the phase goes completely wacky.
There is no way to fix it before selecting a different input than SPDIF (loosing the sound) the reselcting the SPDIF.
The sound is then back in phase.
It's 100% repeatable. The DEQ module does this.