Radar Speed Display ST-RSS500

● Fast and stable vehicle speed detection.
● Detection range of up to 200 m.
● Reliable operation across a wide temperature range.
● Durable aluminum housing for long-term outdoor use.
● Clear visual feedback based on detected vehicle speed.
● Automatic brightness adjustment for changing light conditions.

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Specification
Operating Voltage DC 12 V
Speed Measurement Range 10–255 km/h
Detection Range Up to 200 m
Speed Measurement Accuracy ±1 km/h
Radar Frequency 24.125 GHz Doppler
Housing Material Aluminum
Operating Temperature -20°C to +65°C
IP Rating IP54
Visual Warning Green: Safe Speed / Red: Overspeed

  • Urban Roads
  • Highways and Expressways
  • School Zones
  • Road Construction and Work Zones

  • Hose clamps
  • Mounting screws

Radar Speed Display

The Radar Speed Display ST-RSS500 integrates a 24.125 GHz Doppler radar to detect vehicle speed and direction of travel in real time. This LED speed display sign uses dual-color LEDs, visual symbols, and text to provide clear driver feedback, helping improve speed awareness and road safety.

Advantages

Real-Time Speed Display

Instantly shows detected vehicle speed to improve driver speed awareness.

Long-Range Detection

Detects approaching vehicles at distances of up to 200 m.

Clear Driver Feedback

The LED speed display sign can display text, colors, and visual symbols according to detected speed.

Wide Temperature Operation

Supports reliable performance from -20°C to +65°C.

Durable Aluminum Housing

Provides reliable protection for long-term outdoor operation.

Why Choose the ST-RSS500 Radar Speed Display?

The ST-RSS500 Radar Speed Display combines accurate vehicle speed detection, clear dynamic visual feedback, and durable outdoor construction for different road environments. With long-range radar detection and flexible display functions, it provides a practical solution for traffic calming and road safety applications.

TOP #1 CHINESE SUPPLIER

Largest supplier for overseas market

INTERNATIONAL CERTICATION

Lastest European certifications EN12368:2015.

RELIABLE PRODUCTS

Meets multiple international standards ensuring reliable quality.

FAQ

What is the detection range of the Radar Speed Display ST-RSS500?

The Radar Speed Display ST-RSS500 can detect approaching vehicles from up to 200 m, providing sufficient distance for clear speed feedback before vehicles reach the display.

What speed range can the Radar Speed Display ST-RSS500 measure?

The radar speed display can measure vehicle speeds from 10 to 255 km/h, making it suitable for different road environments and traffic conditions.

How does the LED speed display sign provide driver feedback?

The display uses colors, text, and visual symbols to communicate the detected speed status. Green indicates a safe speed, while red indicates overspeed.

Does the display brightness adjust automatically?

Yes. The display automatically adjusts its brightness according to ambient light conditions to maintain clear visibility under different lighting environments.

Can the Radar Speed Display ST-RSS500 operate in both high and low temperatures?

Yes. The unit is designed to operate within a temperature range of -20°C to +65°C, supporting use in different environmental conditions.

Where can the dynamic speed display sign be used?

The Radar Speed Display ST-RSS500 can be used on urban roads, highways and expressways, school zones, and construction or work zones where clear vehicle speed feedback is required.

What is the warranty period for the Radar Speed Display ST-RSS500?

The Radar Speed Display ST-RSS500 comes with a 1-year warranty.

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