1. Scene Memory——Scene memory key, used for editing, storing and recalling scenes.
2. Digital I/O - data input and output keys, used to set the connection structure and clock frequency of the word synchronization clock.
3. Setup——Setup key, used to activate solo monitoring and define system operation priority.
4. Utility - multi-function key, check the oscillator settings, battery and channel status.
5. Auto Mix——Automatic mixing key, used to stimulate tuning automation.
6. Group——Group key, used to input channel fader group and mute group.
7. MIDI - electronic music digital interface, used for MiDi channel settings and function settings.
8. Pair - pairing key, used for stereo pairing of input channels.
Extended information:
Types of mixers:
According to different purposes and occasions, mixers are divided into the following types:
(1) Stereo Field Production Console
(2) Recording Console
(3) Music mixer Music Console
(4) Digital Routing Mixing Console
(5) Powered Mixer
p>（6）On Air Console
（7）Theater Console
（8）Sound reinforcement mixer (P.A. Console)
（9）Wired Broadcast Mixer
（10）Portable Mixer (Compact Mixer)
Baidu Encyclopedia-Mixing Console