MetInfo CMS

Position: Home > Product > Radar Speed Sign

Radar Speed Sign
  • Radar Speed Sign

  • Model : DN-SDR3B-B1
The Donartech's SDR3B displays the speed of approaching cars back to the driver, it has a full matrix LED display. This display is extraordinarily visible and easy to read at higher speeds. If overspeed, it can display “ SLOW DOWN” “ TOO FAST".






- Fully matrix display clearly display vehicle speed

- Speeding will display message SLOW DOWN or symbols.

- With professional traffic radar K-band, 24.150GHz.

- Adjustable radar speed sensitivity.

- Measured vehicle speed unit KM/H or MPH.

- Easy to set limit up speed or limit down speed.

- Can set multiple time periods for different limit speed.

- Display mode settings, display flash or display static.

- High-Intensity LED, automatically adjusts brightness.

- Available AC, DC and Solar power support.

- Weather-resistant Construction.

- Choice of size and mounting options.

- Particularly use in dangerous, high-risk areas.



 - Dimension: 1200X850X150mm

 - LED digits height: 60cm

 - LEDs color : Red/Amber

 - Speed : from 10 to 199 MPH (or KM/H)

 - Accuracy : ± 1 MPH (or KM/H)

 - Radar : 24.150Ghz (K-band)

 - Detective range: 200 m

 - Visibility: 300m

 - Working temperature : - 20° C to + 70° C

 - Available AC, DC, or Solar power

 - Weight : 45kgs 

 - Guarantee: one year



Collect traffic data record in SD card

Wireless communication download traffic data

Solar panel and battery






Hits:  UpdateTime:2015/03/17  【Printing】  【Close
Previous:No Information
Next:No Information
  • 2008-2019All Rights Reserved Ningbo Donar Electronic Tehcnology Co., Ltd
  • NO 108, Kaiyuan Road,Jiangbei District,Ningbo City, China.
  • Tel:0574-88088108︱Email:
sale1 MSNsale1