Indoor Digital Billboard & Video Display


Indoor Digital Billboard & Video Display, using advanced LED technology, with high brightness, high contrast, high grayscale, high refresh rate, high definition resolution, and with the ability to customize various sizes and various length-to-width ratio, is becoming the current star display products, and becoming the replacement of projectors, splicing screens, as well as some large-size LCD products. They are mainly used in conference rooms, concert halls, stadiums, stages, shopping malls, hospitals, service halls, alarm centers, traffic control centers, various dispatch centers, monitoring centers and other occasions. They are used to display information, monitoring screens, video programs, advertisements, promotional films and so on.


Detailed Description

Features: 


— Provide integrated solution & customized solution for personalized requirements.


— Own-developed CSTCloud system, achieve to control the display anytime and anywhere.


— With top-quality, super-bright LEDs, high uniformity, low color shift and high reliability.


— PWM constant current driver IC is used to achieve high brightness, high grayscale and high refresh rate.


— Module-by-module brightness calibration technology is used to individually adjust the spare module's brightness when maintenance to ensure good uniformity.


— Advanced heat dissipation design, low light decay, ensure long term and reliable operation of the display.


— Front access maintenance, modular design, easy service.


— With bi-directional data transmission technology. When the data cable between any two cabinets is disconnected, 

    the data can still remain ongoing transmission and avoid displaying interruption thanks to the bi-directional transmission technology.





Specification:


General Technical Specifications
Pixel pitch
2.0mm, 2.5mm, 3mm, 4mm, 6mm,etc
Pixel Configuration
1R1G1B 
Connectivity
Network cable, optical fiber cable, WiFi, 4G, etc.
Brightness
600~900 cd/㎡, or customized
Viewing Angle
140°/140° (H/V)
LED Type
SMD(3-in-1)
Controller Type
Comsight VS system (large-size, synchronous) or PS system (small-size, asynchronous)
Grayscale
14bit/16bit
Repetition Frequency 
60Hz
Refresh Rate
≥2000Hz
Brightness Control Auto/Manual/Timing
Brightness Adjustment 256 levels
Casing Material Die-casting aluminum, or customized.
Installation Method
Hanging, mounting, against the wall installation.
Service Access
Front access
IP Level IP30
Power Requirements 110 or 220VAC±10% / 50~60Hz
Working Temperature
-10°C to +40°C
Humidity Range
RH﹤95%(non-condensing)
Average LED lifetime
100000 hours


Remarks: for any detailed or customized solution, please do feel free to contact us directly (sales@comsight.cn).




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