Smart Technologies 340 Car Amplifier User Manual


 
Setting the volume during a page
For an external page to duck the SMARTAudio system, the room module requires one of the
following:
l An audio signal at the paging input (even if the page plays on speakers that aren’t part of the
SMARTAudio system)
l A signal at the 6–12V input. This is only asignal and doesn’t result in the page playing over the
SMARTAudio system.
When a signal is present at the paging input, the volume of the other SMARTAudio system inputs is
automatically lowered the designated amount.
g To set the speaker volume during a page
Select a ducking level in the Duck on Page drop-down list onthe Paging tab.
Ducking level Volume change during a paging input
none No change
low -6 dB
medium -12 dB
high -18 dB
Setting the volume during a 6-12V input
When you apply asignal to the 6-12V input, the volume of the otherSMARTAudio system inputs
lowers the designated amount.
g To set the speaker volume during a 6-12V input
Select a ducking level in the Duck on 6-12v drop-down list on the Paging tab.
Ducking level Volume change during a 6-12V input
none No change
low -6 dB
medium -12 dB
high -18 dB
C HA PTER 5
Customizingyour settings
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