Led Screen P3.91 Indoor 500*1000mm

Advantages of the Full-Stage P3.91 Indoor Led Screen:

• Highly resistant: Our Led Screens are designed and built from the best materials, providing all our customers with a high satisfaction rate with respect to our Led Screens.
• Long Life Time: Our Led screens have a livetime of 100,000 Hours of use. The useful life of our screens is so long that they could become obsolete before they stop working.
• IP Protection: It has IP40 protection (Covered Environments Only)
  
  

Technical Characteristics of the Full-Stage P3.91 Indoor Led Screen:

Led parameters:

Item	LED Type		Viewing angle (H/V)	Wavelength
Red Led	SMD 3 in 1		140º/65º	625nm±2.5
Green LED	SMD 3 in 1		140º/65º	525nm±2.5
Blue led	SMD 3 in 1		140º/65º	470nm±2.5

Module Specifications:

Pixel Pitch	3.91mm
Pixel Configuration	1R1G1B
Module Resolution	64 x 64 pixels
Module Pixels	4096 pixels
Module Size	250mm X 250mm

Cabinet Specifications:

Cabinet Measurements(mm)(WXHXD)	500mm x 1,000mm x 90mm
Cabinet Resolution (dot)	128 x 256 pixels
Number of Modules (pcs)	8pcs
Pixels per Cabinet	32,768 pixels
Pixel Density	65,536 pixels/m 2
Material	Aluminum die casting

Parameters of the P3.91 Outdoor Led Screen:

Brightness of the screen	≥4500cd/㎡
Screen Weight	15 kg/cabinet
Driving Method	1/16 scan
H/V Visual Angle	140°/65°
Better Viewing Distance	4m - 80m
Maximum power consumption	650W/㎡
Average energy consumption	250W/㎡
Gray Level	64K levels
Screen Color	16M
Frame Rate	≥60Hz
Update frequency	≥1920Hz
Uninterrupted working hours	≥72 hours
Screen Lifespan	≥100,000 hours
MTBF	≥5,000 hours
Discrete blind spot rate	＜1／10000
Continuous blind spot rate	None
Blind spot rate	＜1／10000
IP Protection Scale	IP40
screen plain	＜±1mm
Power Supply Mode	AC220±10% 50Hz/AC110±10% 60Hz
Ambient Temperature and Humidity	Temperature：-40℃~+60℃ Humidity：10%~90%RH
Control system	Full color, Linsn
Control Mode	Connect to computer，synchronous control
Control system	Windows98/2000/NT/XP/Vista