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5500nits High Brightness Taxi LED Display 4.2V High Efficient DC DC Converter

Shenzhen OColour Technologies Co., Ltd
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Address: UNIT 04, 7/F, BRIGHT WAY TOWER, NO.33 MONG KOK ROAD, KOWLOON, HONG KONG

Contact name:Max Dan

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Shenzhen OColour Technologies Co., Ltd

5500nits High Brightness Taxi LED Display 4.2V High Efficient DC DC Converter

Country/Region china
City & Province hong kong hong kong
Categories Advertising Screens
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Product Details

 

5500nits High Brightness Taxi LED Display 4.2V High Efficient DC DC Converter

 

Features of Taxi LED Sign:

 

1. Reliable quality; 24h/7day running all the time and all weather conditions;

2. Lower power consumption: working output voltage only 4.2V, 12VDC input;

3. High brightness: Using 5mm SMD2525 led display module, brightness is more than 5000nits; the ads showed on our taxi led sign can be visible clearly in direct sunlight;

4. High resolution with 40000pixels per square meter; texts, images and videos can be showed on the double-sided taxi led sign;

 

Characteristics of taxi led sign:

 

Ultra slim thickness and light weight, which is the newest version in the market for taxi LED sign and the weight is only 17kg;

 

High quality and high speed revolving speedfans for better cooling;

 

High qualities Polycarbonate cover for better protection;

 

With relay inside, power supply with control button, for battery protecting when the car started;

 

Easy control and updating; Through 3G or 4G network, wherever you are, you can control and update the program any time you want by your cell phone/laptop, as long as the system is Android;

 

With GPS modules,the car can be tracked and located. So it can run the programs automatically wherever and whoever invests the advertisements, nearby the location.

 

Specifications of taxi led sign:

 

Pixel Pitch5mm
Pixel Configuration3-in-1 1R1G1B
Pixel Density40000 dot/ m2
Module Resolution64 *32dot
Module input Voltage4.2V
Max Consumption500W
Average Consumption250W
White Balance Color6000-15000K
Frame SizeL:1100mm H:410mm,W:157mm(bottom),75mm(top)
Net Screen Size960mm*320mm
Screen Resolution192*64 dot
Brightness>4300cd/ m2
Contrast>8000:1
Horizontal View Angle120°
Vertical View Angle70°
Optimal Viewing Distance5m
Defects Rate≤3/10000
Color16777216
Brightness ControlRed, Green and Blue 256 Grade/Each
Brightness Control100 continuously adjustable, automatic / manual
Repetition Frequency>60-85Hz
Scan Frequency>1920Hz
Scan Mode1/8 scan
Driving MethodConstant current
Control systemAsynchronous
Power supplyDC12V
Life Span100,000 hours
Brightness Change Rate<5%
Color Temperature3500~12000 (White Field:6500-12000)
White Balance CoordinateAround X:Y=0.27:0.29
Control Mode3G/4G/Earthen net
GPSYes
Screen Surface Flatness<1mm
Temperature Operating-30°~+60°
Working Humidity10%–95%RH
Screen ProtectionWaterproof, rust-proof, dust-proof, anti-static, anti-mildew
Power ProtectionWith over-temperature, over-current, over-voltage protection
UniformityBetween adjoin pixels: ≤5%; Between adjoin modules:≤3%
Mechanical PrecisionModule flatness <1.5mm patchwork accuracy <1mm
Screen Weight17 kg

 

 

 

 

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