Audio mixer specs - natmegsweden/NatMEG_Wiki GitHub Wiki

Audio mixer (Mackie Big Knob Studio+)

The Audio mixer receives input from the Stimulus PC, AudioFile and the Motu interface. It outputs to the MSR speakers and the control room speakers. The built-in microphone is used for communication with a person inside the MSR either via the MSR speakers or via the ear-tubes.

Audio mixer

Audio mixer rear

Further technical specifications are found here.