PORTA SRS (Speed Radar Sign) – Portable Driver Feedback System
The PORTA SRS (Speed Radar Sign) is a highly effective, portable driver feedback system designed to improve road safety by reducing vehicle speeds in high-risk areas. Whether deployed on highways, school zones, construction sites, or special events, this self-contained unit provides clear, real-time speed feedback to approaching drivers, helping to promote safer driving behaviour.
Featuring a full matrix, full-colour EN12966-compliant display, the sign can show speed readings, custom text, and images, including smiley and sad face indicators to reinforce speed compliance. The system operates via four simple switches, allowing users to set speed thresholds and customise display options with ease.
The lightweight tripod-mounted system weighs just 20kg, split between three components, making it easy to transport and deploy wherever needed. The built-in radar detects vehicles at distances of up to 150 metres, providing ample reaction time for drivers to adjust their speed. With a battery life exceeding 45 hours, the PORTA SRS ensures long-lasting performance without the need for constant recharging.
Key Features:
- Self-contained unit with rechargeable battery and charger.
- Full matrix, full-colour EN12966 display for speed readings and custom messages.
- Simple user controls – four switches for setting speed, message, and display preferences.
- Smiley & sad face icons or custom images for driver feedback.
- 150-metre radar detection range for early speed warnings.
- Lightweight (20kg total) with a three-component design for easy portability.
- Over 45 hours of battery life for extended operation.
- Interchangeable mounting system compatible with other PORTA series units.
Designed for rapid deployment, the PORTA SRS is an essential tool for traffic calming and driver awareness, ensuring a safer environment for pedestrians, road workers, and motorists alike. For more Driver Feedback Systems click here.
















