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P3.91mm Indoor LED Advertising Display
  • P3.91mm Indoor LED Advertising Display
  • P3.91mm Indoor LED Advertising Display
  • P3.91mm Indoor LED Advertising Display
  • P3.91mm Indoor LED Advertising Display

P3.91mm Indoor LED Advertising Display

Place of Origin China
Brand Name TBC
Certification CE-EMC, CE-LVD, RoHS, ETL, FCC
Model Number Di391
Product Details
1/16 Scan
Module Size:
Module Pixel:
SMD 3in1
High Light: 

P3.91mm Indoor LED Advertising Display


MBI5124 Indoor LED Advertising Display


P3.91mm Advertising LED Screens

Product Description

P3.91mm Indoor LED Advertising Display


HD Advertising LED Display Indoor P3.91 Aluminium Panel Stage Rental Use


Quick Details:

1, Pixel Pitch: 3.91mm, SMD LEDs.

2, Full colors: 281trillions.

3, Wide viewing angle: 160°/ 160°.

4, Best viewing distance: 4m.

5, Standard cabinet size: 500×500x80mm, 500x1000x80mm.



TBC LED Advertising Displays include outdoor/indoor stage rental/fixed installation led screens: 1.25mm, 1.33mm, 1.45mm, 1.55mm, 1.667mm, 1.875mm, 2mm, 2.5mm, 2.6mm, 2.976mm, 3mm, 3.2mm, 3.75mm, 3.91mm, 4mm, 4.81mm, 5mm, 5.9mm, 6mm, 8mm, 10mm, 12mm, 16mm.


Features and Advantages:
1, Die-casting aluminium, ultra lightweight and thin, only 8kg and 8cm, can be lifted with only one hand.

2, Fast assembling and easy installation with handle and fast lock design.
3, Seamless connection, each cabinet flatness only 0.01mm.

4, High definition, high refresh rate 1,920Hz and 16bits gray scale, give you more colorful video and image.



Parameter Unit Value
Brightness nits 1000
Color temperature deg.k 3200 ~ 9300
Viewing angle - Horizontal deg. 140(+70/-70)
Viewing angle - Vertical deg. 140(+70/-70)
Cabinet weight kg 8
Cabinet width mm 500
Cabinet height mm 500
Cabinet depth mm 80
Cabinet area sq. m. 0.25
Cabinet material   Aluminum
Aspect ratio   1:1
Ingress protection (Front/Rear) IP IP40/IP20
Operating temperature range deg. C 0 to 40
Operating humidity range HR 10% to 90%
Pixel type and configuration R/G/B SMD 3in1
Pixel pitch mm 3.91
Pixel matrix per cabinet   128x128
Pixels per cabinet   16384
Lines per meter   256
Pixels per sq. meter   65536
LEDs per sq. meter   65536
Recommended minimum viewing distance m 4
Colours   281trillion
Gray scale Levels 65536 levels per colour
Brightness control Levels 100
Digital processing bit 16
Frame rate Hertz 60
Display refresh rate Hertz 1440
Input voltage VAC 110/240
Input power frequency Hertz 50/60
Input power (max/avg) Watts per sq.m 600/210
MTBF Hours ≥10000
Lifetime (50%Brightness) Hours ≥100000
Module brightness uniformity   <5%
Blind spot rate   <0.0001
Earth leakage current mA <2
Red wavelength nm 623
Green wavelength nm 525
Blue wavelength nm 470
Panel input format (with video processor)   VGA,DVI,SDI,YPbPr(HDTV),Composite,S-Video,TV
Data interconnection   CAT6 cable/Fiber
Operating system   Windows(XP/Vista/7/8/10)
Control distance   Up to 180 meters by CAT6 cable, single fiber up to 15 kilometers.
TBC led advertising screens are widely used in shopping mall, office, meeting room, hotel, restaurant, cafe, concert hall, public places, building, pole, church, cinema, advertising media and so on.
P3.91mm Indoor LED Advertising Display 0

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