Auto Quiet Mode - Whistler GT-438G Owner's Manual

Auto Quiet Mode

Auto Quiet mode reduces the selected audio level
approximately 5 seconds after a radar signal is detected
followed by a reduced tone. The reduced tone will continue
for as long as the detected signal is present and for any
new signal within 20 seconds. Auto Quiet mode does not
affect laser alerts. Press Quiet (before a signal is detected) to
engage Auto Quiet mode.
• Once the Auto Quiet mode is engaged, you may cancel the audio
alarm by pressing Quiet.
• Press Quiet (when the unit is not alarming) to cancel Auto Quiet
mode.
Note: Speed selectable Auto Quiet is selectable in Option
Mode.
OPERATION
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