P4mm Smart LED

E-series Indoor high resolution LED Display


Lots of possibilities

Ready for various applications and projects

PureBlack technology

Gives superior contrast and high colour saturation

Energy+ lower power consumption

3x less power consumption than the competition

Features & Advantages

Unique LED solution

Our E-series product line up have been designed entirely by M4B. A number of solutions, for example, unique LED module including components, cabinets and assembling system are trademark designs solely developed by M4B.

Multi cabinet system

The E-series LED displays are based on four sizes of cabinets, which can be merge to obtain the screen dimensions according to your needs. Thanks to this flexible solution, you can achieve any size and shape for your project.


the Energy+ technology make the profit in the form of less power consumption up to three times compare to competitive solutions. This bring savings the costs of usage and also causing lower heat emission which is in line with environmental protection as well as extend product lifetime.

High Brightness LED

Our LED Displays can have up to 2500 nits brightness. this is very useful in case the display is in a bright environnement, facing outside or installed behind a window. Thanks to the high brightness, the information is clearly visible to the audience.


Indoor Smart LED

Indoor Smart LED

Indoor Smart LED

Indoor Smart LED

Indoor Smart LED

Technical Parameters

P4mm E-SeriesP4mm BP4mm EPP4mm HB
Pitch4mm SMD RGB Black4mm SMD RGB Pure Black4mm SMD RGB
Module size (mm)256x256 mm256x256 mm256x256 mm
Module resolution (px)64 x 64 pixels64 x 64 pixels64 x 64 pixels
Brightness (Nits)1000 nits1000 nits2500 nits
Horizontal/Vertical Viewing Angle160°/160°160°/160°160°/160°
Bit depth16 bit16 bit16 bit
Working Voltage (Volts)4.6v3.8v4.6v
Power Consume (Max)380W/m²280W/m²500W/m²
Power Consume (Average)150W/m²105W/m²200W/m²
Refresh Rate Gray grade (Hz)1920 Hz1920 Hz1920 Hz
Input power range100-240 VAC, 50-60Hz100-240 VAC, 50-60Hz100-240 VAC, 50-60Hz
Operation temp-20°C / 60°C-20°C / 60°C-20°C / 60°C
Hummidity range10% - 90%10% - 90%10% - 90%
Life Span (Hours)100 000100 000100 000
Daily Usage (Hours)24 hours24 hours24 hours
CertificationCE, RoHSCE, RoHSCE, RoHS