Martin Audio MLA User Manual page 274

MLA System
USER GUIDE
The threshold, depth and hold time have been carefully calculated to give the best balance between making the operation as
inaudible as possible and maintaining a silent system but the parameters may be modified by either directly typing a value or by
scrolling up or down using the arrows to the side of the value windows. The Threshold can be any value from +20 to -120dB, the
depth from 0 to 120dB and the Hold time can range from 0 to 5,000 milliseconds. Default values are threshold of -84, Depth 10
and Hold time of 5000 for MLA and MLD and -67, 10 and 5000 for MLA Compact. These can be restored at any time by clicking
the Restore Defaults button.
To return to the main window click on the HIDE button in the bottom left;-
If you have any muted output channels (muted not disabled), you will see the following window;-
This ensures that you do not suddenly unmute all output channels while you have a test signal applied; pink noise at full volume
through an entire array is not something you want to suddenly subject a venue to. If you click OK you will return to the main
window and all output channels will be un-muted. If you have disabled cabinets they will show AMPS OFF in the array
thumbnails;-
MLA System User Guide V2.1
274