Settings
Detection
Your Detector
Alert Settings
Pop Alert
•
Your Detector
Spectre 1 Audio Mode
When Spectre 1 Audio mode is on, alerts will be sounded as well as being displayed on the screen. This setting is only available if Spectre 1 Alert is on.
When Pop Detect mode is on, Pop radar signals will be detected and an alert will be given. During the alert, the unit will continue to detect other signals. The factory setting is Pop Detect off.
X Band Alert
When X Band Detect mode is on, X Band radar signals will be detected and an alert will be given. During the alert, the unit will continue to detect other signals. The factory setting is X Band Detect on.
K Band Alert
When K Band Detect mode is on, K Band radar signals will be detected and an alert will be given. During the alert, the unit will continue to detect other signals. The factory setting is K Band Detect on.
Ku Band Alert
When Ku Band Detect mode is on, Ku Band radar signals will be detected and an alert will be given. During the alert, the unit will continue to detect other signals. The factory setting is Ku Band Detect off.
VG-2 Alert
The detector is undetectable by
VG-2 Audio Mode
When
Spectre 1 Alert
The detector is undetectable by Spectre 1 detection devices and can alert you when such a device is in use near your vehicle. When Spectre 1 Detect mode is on, Spectre 1 signals will be detected and an alert will be given. During the alert, the unit will continue to detect other signals. The factory setting is Spectre 1 Detect off.
20 English
The factory setting is Spectre 1 Audio off.
Safety Alert
When Safety Alert mode is on, Safety Alert radar signals will be detected and an alert will be given. During the alert, the unit will continue to detect other signals. The factory setting is Safety Alert on.
Detection
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Signals Detected
The tables on the following pages show the types of Signals your detector will detect, as well as the visual alerts it provides for each of them.
Audio Alerts
A distinctly different Alert tone is used for each type of signal detected (including separate tones for each laser signal). For X, K, Ka and Ku band radar signals, the tones will repeat faster as you approach the signal source. The repeat rate of the tones gives you useful information about the signal detected. See responding to alerts on page 25.
Visual Display
An indication of the type of signal detected will appear in the OLED Data Display. During X, K, Ka and Ku alerts, you will also see the numbers from one to five, indicating the strength of the signal detected.
Nothing Comes Close to a Cobra® 21
