Audio Presence Tally
To display an Audio Presence Tally on a four-wire on the palette, you must enable the Audio Presence Tally option for that four-wire in EHX.
When audio is detected on the four-wire port, the input level on the four-wire on the palette turns green.
This feature is only available provided that the PC running Dynam-EC is on the same network segment as the matrix the four-wire port belongs to.
The input level on a four-wire on the palette will also display green if a meter is applied. See Adding a Meter to a Four-Wire on the Palette.