What is LED brightness?
Red LED luminous flux:4000-5500mcd
Yellow LED luminous flux: 4000-5500mcd
Green LED luminous flux: 7500-14000mcd
What is the frequency and rate of Doppler radar?
Doppler transmission frequency:24.125Ghz(K-band)
Doppler wave width: 12° Horizontal
Work mode:FH,frequency hopping
What is LED angel?
Red LED angel: 30°±3
Yellow LED angel: 30°±3
Green LED angel: 30°±3
What is the product working temperature?
Working temperature：-20℃- +70℃
If it is special environment, for example -40 degree,
we can make with low temperature resistant materials
Response time for vehicle speed?
No more than 0.3 second
If it is multi-lane, which lane vehicle can be detected by speed sign?
It can detect vehicles from 3 single direction lanes and display the speed of the closest target vehicle.
What is the size of Doppler radar and speed detective range?
Size of doppler radar with housing ：11X8X4.5cm
Radar antenna size:6.5X6.5cm
Speed detective range:200m
Radar accuracy: ±1km/h
What is function of controller card?
The size of controller card:160X110mm
LCD screen size of controller card:80X50mm
Function of controller card: English/Chinese option, LCD screen navigation menu, set speed limit, adjust Doppler radar sensitivity, adjust LED brightness, multiple extend function, can equip with flashlight, sound alarm…warning device.
Is product waterproof and can be used outdoor? And will be leaked by water?
The product is waterproof, comply with IP54 level and we have test report and certificate.
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