Instant-On Detection; Pop Detection; Responding To Alerts - Cobra XRS 9670 Operating Instructions Manual

Instant-On Detection
Your detector is designed to detect Instant-On speed monitoring signals,
which can suddenly appear at full strength.
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NOTE
You should take appropriate action
immediately whenever an instant-on alert is given.
Pop Detection
Your detector is designed to detect single pulse mode radars. These radars
are designed to have a low probability of detection. You should note that these
radar guns have a much shorter range while in this mode.
Responding to Alerts
Description Interpretation
Recommended
Response
Tone repeats slowly at first, Probably police radar. FULL ALERT
then speeds up rapidly.
Tone sounds one Probably a false alarm, Exercise caution
time only. but possibly pulsed radar,
Spectre I or VG-2 nearby.
Tone instantly begins
Radar, Spectre I or VG-2 nearby FULL ALERT
repeating rapidly. has been activated suddenly.
Pop mode tone.
Pop mode gun very close. FULL ALERT
Tone repeats slowly as you Probably police FULL ALERT
approach a hill or bridge, then radar beyond the
speeds up sharply as you hill or bridge.
reach it.
Tone repeats slowly
Probably a false alarm. Exercise caution
for a short period.
Any type of laser alert. Laser alerts are
FULL ALERT
never false alarms.
Any Safety Alert You are nearing an emergency Exercise caution
or Strobe Alert.
vehicle, railroad crossing or
road hazard (construction,
accident, etc.).
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