Cobra XRS 9945 Operating Instructions

Pages 23

Year 2009

Language(s)

of 23

Cobra XRS 9945 Specification

The Cobra XRS 9945 is a high-performance radar and laser detector designed to enhance driver awareness and safety through advanced detection features. It operates across multiple radar bands, including X, K, and Ka, and provides 360-degree detection of laser signals, ensuring comprehensive coverage against various speed detection technologies. The device integrates Cobra's proprietary Superheterodyne technology, which boosts signal sensitivity, enabling early alerts and improved response times.

Equipped with the IntelliMute feature, the XRS 9945 allows users to minimize false alerts by automatically muting the detector based on vehicle speed, enhancing the overall user experience. The device also incorporates a sophisticated digital signal processing (DSP) system that accurately identifies and filters out non-threatening signals, reducing false alerts from sources such as automatic doors and other electronic devices.

The XRS 9945 features a sleek design with an intuitive interface, highlighted by its ultra-bright data display that provides clear visibility of alerts and status updates in various lighting conditions. The device supports voice alerts, allowing drivers to remain focused on the road while receiving critical information audibly. Additionally, the unit is equipped with an advanced memory retention system that maintains settings even when the device is powered off, ensuring user preferences are consistently applied.

Powering the Cobra XRS 9945 is a compact and efficient power supply, compatible with standard vehicle power outlets. The device is designed for simple installation and operation, making it accessible to both novice and experienced users. Overall, the Cobra XRS 9945 is a versatile and reliable radar and laser detection system, offering a blend of performance, ease of use, and innovative features tailored to enhance the driving experience.

Cobra XRS 9945 F.A.Q.

How do I install the Cobra XRS 9945 in my vehicle?

To install the Cobra XRS 9945, mount the unit on your windshield using the suction cups or adhesive mount provided. Ensure the unit is placed in a location with a clear view of the road. Connect the power cord to your vehicle's cigarette lighter socket.

What should I do if the display on my Cobra XRS 9945 is not turning on?

Check the power connection to ensure the unit is properly plugged into the power source. Verify that the cigarette lighter socket is working by testing with another device. If the problem persists, check the fuse in the power cord and replace if necessary.

How can I update the software on my Cobra XRS 9945?

The Cobra XRS 9945 does not support software updates. The unit is designed to function with the pre-installed software. Ensure your device is regularly maintained to keep it in good working condition.

What does the VG-2 Alert mean on my Cobra XRS 9945?

The VG-2 Alert feature detects radar detector detectors (RDD) used by law enforcement. When a VG-2 signal is detected, the Cobra XRS 9945 will alert you, allowing you to turn off your radar detector to avoid detection.

How do I adjust the volume on the Cobra XRS 9945?

To adjust the volume, use the volume control buttons located on the side of the unit. Press the '+' button to increase the volume or the '-' button to decrease it. Adjust the volume to a comfortable level for audible alerts.

What should I do if the Cobra XRS 9945 gives false alerts?

False alerts can occur due to various sources of interference such as automatic doors and other radar detectors. Use the City/Highway mode to reduce false alerts by switching to 'City' mode in urban areas. Ensure the unit is properly calibrated and positioned.

Can the Cobra XRS 9945 detect laser signals?

Yes, the Cobra XRS 9945 is equipped with a laser eye sensor that can detect laser signals from both the front and rear of the vehicle. Ensure the sensor is not obstructed for optimal performance.

How do I clean and maintain the Cobra XRS 9945?

To clean the unit, use a soft, dry cloth to wipe the surfaces. Avoid using harsh chemicals or solvents. Regularly check the power connections and mounts to ensure they are secure. Store the device in a cool, dry place when not in use.

What is the purpose of the IntelliMute feature on the Cobra XRS 9945?

IntelliMute is a feature that prevents false alerts when driving at slower speeds. It uses the vehicle's engine RPM to determine when to mute alerts. Set it by calibrating the engine RPM at idle and setting the desired activation speed.

How can I reset the Cobra XRS 9945 to factory settings?

To reset the Cobra XRS 9945 to factory settings, press and hold the 'Menu' and 'City' buttons simultaneously until the display shows the reset confirmation. Release the buttons and the device will reset to its original settings.