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REAR PANEL (CONT.)
ES SERIES
INSTALLATION AND OPERATION MANUAL
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PRIORITY MODE
The ES mixer amplifiers feature priority mode detection which allows channels to be muted when audio is detected on
channels 1 and 2. This can be used for applications like paging where background music is muted while the announcement
occurs.
The priority section consists of two DIP switches to set the required priority logic as shown below:
NOTES 1. RELEASE TIME. The release time is fixed and unmutes the audio after approx. 5 seconds
2. LEVEL THRESHOLD. The level threshold is fixed and cannot be changed
TONE GENERATOR (ES120/ES250 Only)
This 6 pin terminal allows tones to be internally triggered for playback. Simply connect any of the tone inputs to the ground
terminal (GND). Adjust the volume control to increase or decrease the tone level. See the tone generator section of the
manual for further information.
