How many aux mixes does the RM16AI have?

The RM16AI has the same channel and mix configuration under the hood as the RM32AI: 32 input channels and 16 aux mixes. Since the RM16 only has 16 local inputs and 8 local mix outputs, the additional inputs and outputs are available via the digital option card. Right now that’s over FireWire, and in the future it will also be via Dante or AVB networking.