188 digit and 1 Line display radar speed sign

Energy-saving 188 digit and 1 Line display radar speed sign

( 1 Year Warranty 188 digit and 1 Line display radar speed sign)

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Our Solutions

Features/Benefits Specifications Project Download

The radar Speed Sign uses the principle of radar speed measurement, combined with LED technology, to display the speed of the vehicle to the driver in time. Generally speaking, the speed feedback sign consists of three parts: 1) Speed limit sign; 2) Radar speed measuring device; 3) Electronic display board; The display board will show the speed of the vehicle, and if there are multiple vehicles driving in the area at the same time, the electronic display board will show the speed of the fastest vehicle among these vehicles.

The vehicle speed feedback sign is a device equipped with a speed limit sign and can display the speed of passing vehicles in the detection area on the LED screen in real-time. The vehicle speed feedback sign is widely used in the subsequent radar speed measurement for traffic speed measurement.

The driver radar Speed sign (DFS) displays the speed of the vehicle on the LED screen through radar speed measurement. The advanced speed feedback sign can also display the green speed value for average speed, and the read speed value for Overspeed to warn the driver. Drivers pay attention to controlling their speed. Surveys have shown that vehicle feedback signs can be effective in reducing vehicle speed.

The power supply mode of the vehicle speed feedback sign can be a 220V mains power supply, or it can be combined with a solar panel and battery power supply. In other remote speed-limited sections such as highways where it is inconvenient to draw electricity, the solar power supply is efficient.

In addition, the speed feedback sign can also be equipped with a speeding camera, and the vehicle can take a photo of the speeding vehicle when it is speeding, and send it back to the control center.

188 digit and 1 Line display radar speed sign Product advantage:

1. Built-in professional traffic radar imported from Germany, with strong anti-interference and high accuracy

2. Flexible working mode, multi-task work, suitable for different application sections

3. Support a variety of power supply methods (solar, AC, current, or battery)

4. The equipment is fully sealed and waterproof, and the working day is 7-10 days on continuous rainy days

5. Red speed and crying face are displayed when speeding, and green speed and smiling face are shown within the safe value

6. GSM/GPRS remote control module, convenient for remote control and traffic flow data analysis

7. Three installation methods: portable bracket, pole installation, and vehicle installation.

8. It is suitable for occasions requiring traffic management such as highways, airports, mines, enterprises, schools, hospitals, etc

188 digit and 1 Line display radar speed sign Product feature:

LED Screen	Radar Feedback Sign 188 Led Screen
Front speed limit pane	30 km/40/50/60(optional)
Display Color	Red and Amber
Housing Material	Aluminum or cold-rolled-sheet
Product size	766106676MM
Light decay	10000h/3 years working time, Light decay≤20%
3M reflective file	3M engineering grade(white or optional)
Solar Panel	60W mono Solar panel
Battery	39Ah lithium battery
Power consumption	≤55W
Mounting Height	2.5 - 4m
Continuous rainy days	7-10 days
Visible distance	Above 300 Meters
188 digit led quantity	318 pcs
Normal working Led white light led quantity	24 pcs
1 line display	red and green
Operating Temperatures	-30°to +60°C°
Parameter settings	Phone APP
Install method	Hoop install
Warranty Period	1 year

APP setting:

Radar Direction	two-way detection or two lanes
Speed unit	km/h or Mile /h can be choose
Communications	Wifi
Sensitivity	0-112 (The smaller the number,the higher the sensitivity
Brightness	1-10(1 is the darkest, 10 isthe brightest, default is 5)
Speeding records	Speeding records can beextracted and saved in EXCELand TXT formats (up to 20, 000records can be recorded)

radar parameters:

Working voltage	>Solar powered DC12V
Radar working frequency	24. 125 GHz or 24.200 GHz
Detection speed range	10-250KM/H
Detection distance	Standard 200Meters (100meters, 50meters )
Strobe	SS300 Doppler (FCC approved)
Output Power (EIRP)	20dBm
Antenna Angle	Horizontal: 30°, Pitch: 16°(3dB Beamwidth, ActualDetection Angle Greater Than4 Lanes)
Speed measurement error	+1 to +3 KM/H (when theangle between the directionof motion and the radar beamazimuth is 0 degrees)
Radar response time	≤50ms