XIO-8 provides eight user-configured card slots and 4x4 Dante networked audio.
The device can only have a maximum of 4x4 audio channels.
Xilica Designer will not allow the user to add more than 2 x audio input cards and 2 x audio output cards.
Audio cards include: XC-SML, XC-SLO, XC-SDA, XC-SUB.
There are no limitations to other I/O plug-in cards for XIO-8.
XIO-16 allows any quantity of plug-in cards, along with it's 32x32 Dante network audio. There are no limitations to XIO-16 configuration.