Do you have a question about the Stalker DSR 2X and is the answer not in the manual?
Details on mounting the display/counting unit, antenna, and remote control for optimal radar performance.
Step-by-step instructions to identify and verify potential fan noise interference affecting radar readings.
Practical steps and methods to resolve or minimize fan noise issues for accurate radar operation.
Explains Doppler frequency shift technique for stationary radar operation and direction sensing.
Describes how the radar processes signals for target speed in moving scenarios.
Introduces the Fast Speed Tracking feature for detecting smaller, high-speed targets.
Lists the necessary conditions and configurations for the Rear Traffic Alert feature to function correctly.
Defines the four distinct areas monitored by the radar system for target detection.
Details how to access and navigate the Operator Menu for system configuration and adjustments.
Explains the purpose and operation of the main components of the display unit.
Defines the meaning of various icons displayed on the radar unit's screen.
Details the functions of the waterproof display unit's controls and indicators.
Identifies and describes the functions of the keys on the radar's remote control unit.
Identifies and describes the functions of the keys on the radar's remote control unit.
Explains the MOV/STA key for mode switching and START/STOP for stopwatch timing.
Details how to access and navigate the Operator Menu for system configuration and adjustments.
Explains how to enable or disable the Faster Target Display feature.
Describes how to adjust the sensitivity settings for opposite lane target detection.
Describes how to adjust the sensitivity settings for same lane target detection.
Explains how to enable or disable the audio squelch feature.
Details how to set the minimum patrol speed threshold for radar operation.
Explains how to enable or disable the Stopwatch Mode for time-distance measurements.
Describes how to set the closing speed threshold for triggering the Rear Traffic Alert.
Explains how to select the number of antennas (front, rear, or both) to be used.
Explains how to adjust the Doppler audio volume and its significance.
Details how to adjust the volume of the radar's beep tones.
Explains how to adjust the volume of the voice enunciator feature.
Describes how to activate and configure the front and rear target zones for monitoring.
Details how to activate and monitor up to four target zones in stationary mode.
Explains how to set the radar to monitor both opposite and same lane targets simultaneously.
Describes how to activate and monitor target zones in moving mode.
Explains how to place the radar antenna in hold (standby) mode.
Illustrates the Faster Speed Tracking feature in a moving mode scenario with multiple targets.
Demonstrates the Faster Speed Tracking feature in a stationary mode scenario.
Discusses how terrain, rain, and other environmental factors can affect radar signals.
Identifies electrical noise sources and vehicle ignition issues that can interfere with radar operation.
Recommends regular verification of radar performance characteristics and compliance.
Details the automatic and manual self-testing procedures for the radar unit.
Describes the automatic self-test performed each time the unit is powered on.
Explains how to perform a manual diagnostic check of the radar's internal circuits and antennas.
Step-by-step guide for performing a tuning fork test in stationary mode for accuracy verification.
Detailed procedure for conducting a tuning fork test in opposite lane moving mode.
Instructions for performing the tuning fork test in same lane moving mode.
Discusses how traffic radar measures patrol speed and the challenges involved.
Highlights the benefits of using the CAN/VSS adapter for radar integration.
Explains the role of the Vehicle Speed Sensor (VSS) signal in radar operation.
Details FCC regulations and type acceptance requirements for radar equipment.
Summarizes important legal cases establishing the admissibility of radar evidence.
Summarizes landmark legal cases concerning radar accuracy, reliability, and admissibility.
Information from FDA regarding potential health risks associated with traffic radar devices.
Addresses issues with the unit's power button and speaker volume.
Provides solutions for short radar range, speed shadowing, and speed locking problems.
Offers remedies for fan noise, low voltage, overheating, and other display error messages.
Details various dash mounting solutions for the radar's display, counting unit, and antennas.
Describes mounts for antennas that attach to windshields, headliners, or mirrors.
Details an antenna mount for the dash using suction cups and Velcro for 360-degree rotation.
Explains a hood kit for the display to shield LEDs from sunlight and prevent reflections.
Describes a mount that clamps onto the existing rear view mirror bracket.
Details a mount that slips over side window glass for one or two antennas.
Details various settings for lock options, sensitivity, units, audio, stopwatch, and alerts.
| Display | LCD |
|---|---|
| Radar Type | Doppler |
| Operating Temperature | -22°F to +140°F (-30°C to +60°C) |
| Operating Modes | Stationary, Moving |
| Frequency | K-band (24.125 GHz) |
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