P4.75 Single Color Message LED Display


P4.75 Single Color Message LED Display, also known as Monochrome LED screen, can be used in single red color LED display, single amber LED screen, single blue color LED sign, etc.

The LED technology could be SMD and DIP as project needs.


 

P4.75 Single Color Message LED Display, also known as Monochrome LED screen, can be used in single red color LED display, single amber LED screen, single blue color LED sign, etc.

The LED technology could be SMD and DIP as project needs.

Why do you need a Message LED Display? 

Message LED Displays are simply for information display. The real deal comes with a convenient way of displaying various data highlighted in one color to attract the people watching it quickly.

Message LED Display is often used in various conferences, meetings, establishments, and other venues. Schools also adopt the news LED Display in multiple classes and experiments. Because of the highlighted text and size, people sitting at the back can see the content clearly and vividly.

LED MODULE PARAMETER

Pixel pitch (mm)

4.75

Pixel configuration

Ф3.75

Colors matches

1R

Module resolution (pixels)

64 x 32

Module pixel

2048

Module size (mm)

304 x 152

LED DISPLAY SPECIFICATION

Pixel density(pixel/㎡)

44320

Brightness(cd/㎡)

≥1500 (adjustable)

Brightness adjusted

100 grade by software or by auto-optic induced

View angle

Horizontal 140°; Vertical 140°

Best viewing distance (m)

≥3m

Communication distance(m)

<100meter by Internet Cable(without Relay;  Multimode fiber cable < 500m; Single-mode fiber cable < 20km

Display work method

1/16 Scan

LED driving method

Constant driving current

Gray Grade

256

Display Color

1024

Refresh Frequency (Hz)

≥200

Picture display method

Intellective control technology, test-itself technology, correct technology, Synchronization Control

Input signal

DVI (S-VIDEO, CVBS, DP, HDMI, VGA, PAL/NTSC, etc. through a video processor converting )

System operating

WINDOWS 98,  WINDOWS 2000,  WINDOWS XP,WINDOWS 7 etc.

Front/Rear IP Level

IP43

Working temperature(ºC)

-20~+60

Stored temperature (ºC)

-30~+80

Operation humidity(RH)

0-95%

Display Lifetime(hours)

Ten years or more (natural environment) 100000 hours (ideal environment)

Maintenance

Rear side

Working Voltage

AC110 / AC220V±10%  47~63Hz

Out of controlled dot

≤3/10,000 (Out of controlled dots means the pixels of which the brightness and the wavelength are both >10% depart to the normal one)

 

(P10 Single Message Red LED Display)

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