Muting An Alert; Auto Mute Mode - Cobra ESD-9210 Operating Instructions Manual

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O P E R AT I O N • S E T T I N G S

Muting an Alert

Your ESD-9210 allows you to quickly turn
off an audio alert by momentarily pressing
the MUTE button. If you press the MUTE
button a second time during the alert, the
audio alert will be turned back on.
MUTE button
Press and release
Procedure
To turn Press and release
the MUTE button
Auto Mute
while no alert
off
is occurring.
To turn Press and release
the MUTE button
Auto Mute
again while no
on
alert is occurring.
8

Auto Mute Mode

Auto Mute will automatically reduce the
audio volume of all alerts after 4 seconds
for as long as the signal is detected.
The factory setting for Auto Mute is ON.
Tone Voice Visual Display
1 beep "auto mute off"
none
2 beeps "auto mute on"
none
™
SmartMute
SmartMute™ is a unique new feature of the
ESD-9210 that allows you to avoid alerts
you don't need to hear because you are
stopped or moving slowly. By sensing the
"revs" (RPMs) of your engine, SmartMute™
knows when you are at low speed and
automatically mutes alerts (except for strobe
signals from emergency vehicles).
Before SmartMute™ will work, you must
set an activation point for your engine's
revs (see page 10). Whenever the revs are
below that point, SmartMute™ will begin
muting. The activation point will be stored
SMARTMUTE™ button
Press and release
Procedure
To turn
Press and release the
SMARTMUTE™
SmartMute™
button.
on
To turn Press and release the
SMARTMUTE™
SmartMute™
button again.
off
O P E R AT I O N • S E T T I N G S
in memory and recalled each time the power
is turned on.
The factory setting is SmartMute™ OFF.
NOTE: SmartMute™ may not work with
some vehicles because it cannot sense the
engine's revs. In such cases, you can reduce
unwanted audio alerts by using Auto Mute
and City mode when appropriate.
Tone Voice Visual Display
2 beeps "smart mute dot appears next to
on" the large character
on the right
1 beep "smart mute none
off"
X K Ka V S
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