P3.91-7.8 LED transparent LED screen

1.Installation method

 

Hanging

 

 

Floor stand

 

2.System schematic

 

3.Product introduction

P3.91-7.81 full-color high-pass LED display, a new generation of LED display products. It can ensure the color richness and display details of the dynamic picture without affecting the lighting and aesthetics of the installation position.

It is designed with a cabinet size of 1000X500;1000*1000;500*500mm, and can be spliced out of any shape in any direction and any size. At the same time, the standard display size design makes the displayed picture uncompressed, clear and true, showing perfect visual effect, simple installation, bright color, and has become the preferred LED display product for glass window! Creative and leading the trend!

 

4.Product parameters

P3.91-7.81 

Pixel Pitchmm

3.91mm-7.81mm

LED Package

 SMD 2121

Driving IC

                ICN2038s or IC9866 ,16 scan 

Physical density

32768PXm²

Drive mode

Constant current drive IC

Brightness(cd/m²)

600~800cd/m²

Transparency

60%

Gray level

6553615bit

Refresh rate hz

3840hz

PCB board

4layers, 1.6thickness, shengyi

Connector

3M Gold plating

 

Waterproof level

IP33

 

Bright adjustment

256  level  

Perspective

120°

Viewing distance (m

≥4M

Power Demand

220V±10%;AC50HZ

Average power (w)

135W/m²

Max power (w)

400W/m²

Box size (mm)

1000mm*1000mm*70mm

Weight (kg/ m²)

7.5kg

Installation method

Hoisting, fixed installation

Maintenance method

Front maintenance

Protection level

Indoor, easy to waterproof

Life Span (h)

100000 hours

Using Environment

-10℃~+40℃;  15%90%RH

 

5.Video

 

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types
Frontlighting
Sidedlighting
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