Cobra Electronics Corporation SPX5500 Benutzerhandbuch

Tone repeats slowly at 

first, then speeds up 

rapidly.

Probably police radar.

FULL ALERT

Tone sounds one   

time only.

Probably a false alarm,  

but possibly pulsed radar,  

Spectre I or IV+ or VG-2 

nearby.

Exercise caution

Tone instantly begins  

repeating rapidly.

Radar, Spectre I or IV+  

or VG-2 nearby has been 

activated suddenly.

FULL ALERT

Tone repeats slowly as you 

approach a hill or bridge, 

then speeds up sharply as 

you reach it.

Probably police  

radar beyond the  

hill or bridge.

FULL ALERT

Tone repeats slowly  

for a short period.

Probably a false alarm.

Exercise caution

Any type of laser alert. 

Laser alerts are  

never false alarms.

FULL ALERT

Any Safety Alert.

You are nearing an 

emergency vehicle, railroad 

crossing  

or road hazard 

(construction,  

accident, etc.).

Exercise caution

Nothing Comes Close to a Cobra

®

Your detector is designed to detect Instant-On speed monitoring signals, 

which can suddenly appear at full strength.

 NOTE 

You should take appropriate action  

immediately whenever an instant-on alert is given.

  Emergency Vehicles 

Emergency Vehicle Approaching  Emergency Vehicle

  Road Hazards 

Road Hazard Ahead 

Road Hazard

  Trains 

Train Approaching 

Train

* Your detector provides 360˚ detection of this signal.

 NOTE 

There are different tones for each  

for each radar detector detector alert.

  Interceptor VG-2 

VG-2 Alert 

VG-2

VG-2

  Spectre I 

Spectre Alert 

Spectre1

  Spectre IV+ 

Spectre Alert 

Spectre4

Spectre1

  Spectre4

  Road

  Hazard

  Train

Emergency...

NOTE 

There are different tones 

for each Safety Alert.

SPX5500_MANL.indd   18-19

12/5/12   3:15 PM