P3.91 HD Screen Indoor LED Display Sign for Hotel Advertising

• Tube Chip Color：Full Color
• Display Function：Video Display, Image & Text Display, Text Display, Market Display
• Pixel Pitch：3.91mm
• Pixel Configuration：SMD2121
• Pixel Density：65536 DOT,M2
• Scanning Mode：1,16 Scan

=== Base Info ===

• Model NO.：P3.91 Indoor LED Display
• System Operating Platform：Windows XP , Windows 7 , Windows 8 ,8.1 , Windows
• Display Type：LED Video Display
• Application：Stage Performance, Advertising, Shopping Guide, Exhibition
• IP Rating：IP43
• Certification：CE, RoHS, UL, CCC, FCC
• Product Name：P3.91 Indoor LED Display
• LED Lamp：Nationstar,Kinglight,Epistar
• IC：Mbi5124,Mbi5153
• Refresh Rate：1920Hz-3840Hz
• Cabinet Size：500*500mm& 500*1000mm
• Frame Rate：60Hz,S
• Service Life：100000h
• Use Voltage：AC 90-240V
• Operating Voltage：DC5V
• Maximum Power Consumption：600W,M2
• Transport Package：Carton,Case
• Specification：250mm*250mm
• Trademark：Honghui
• Origin：Shenzhen, China
• HS Code：8528591090
• Production Capacity：350000

=== Description ===
1HD small pixel LED displayP1.5625 /  P1.667/  P1.923/  P2             2Hot rental LED displayP3 /P3.91 /P4 /P4.81 /P5.95 3Outdoor fixed LED displayP4/P5 /P6 /P8 /P10 /P16 /P204LED Control SystemNova Star / LINSN /Colorlight /Listen 5LED Nation Star led lamp  / Epistar chip from Taiwan 6IC MBI5124 IC 7Power supply Meanwell / G-energy 8Cabinet kind Iron /Aluminum /Die-casting /Fiber Aluminum            1Pixel Pitch P 3.91 / 4.81  mm 2Cabinet Size 500*500mm/ 500*1000 MM 3Pixel density 65536 dots/m2     / 43264 dots/m2  4Color temperature6000K--8000K5Viewing angleH:140;V:1406Dead LED lamp rate≤0.1‰7Non-Flatness<0.2mm8Module interval<0.2mm9Packaging Gross Weight(KG)25 kg (Estimated data)10Packaging dimension1m*1m*1.2  m (6 cabinet in one case)11Maximal power/m2  1000 W/m212Brightness adjusted256 grade by auto-optic/color &8 grade by hand13Input signalRF,S-video,RGB,RGBHV,YUV,YC&Composition,etc14Life-span ≥1 00,000 hours15MTBF 5,000 hours16Frame frequency25 - 60 Hz / s17Refresh rate≥2,000 Hz  / s18Signal Input(with video processor)HDMI, DVI, VGA, RF, S-Video, RGB, 
RGBHV, YUV, YC&Composition, etc.19Control Distance120 m (no repeating); Optical fiber 
transmission: 0.5km- 10km20Systems Operating PlatformWindows XP, Win 7, Win8, Win8.1, Win10

2.Product Details : 









3.Functions and Advantages
1. High refresh rate: With NOVA STAR  control system, no scanning line when photographed
2. High gray level: 256 RGB  each ,display 16.7M colors ,vivid and perfect video effect                           
3.High resolution: The most apparent features of the new generation of LED display                             
4.Good color uniformity: With brand Lamp  Nationstar and high refresh MBI5124 IC.                                
5. High Brightness: 1800-3000 cd/m2 ,brightness automatically adjusted 
6. High Quality: CE, RoHs, FCC, UL, IP65, ISO9001 passed + 96 Hours serious testing  time            
7. Long life span: over100,000hours, warranty from 2 to 5 years.           
8. You need = We design : Provide Personal- Customized led offer .
                          

4.Our Factory and Our Service : 
A96 Hours Serious Testing Time B72 Hours Display Testing TimeC24 Hours Module Testing Time D24 Hours After-sales online Service E12 Hours  LED Inquiry Response TimeF8 years Professional LED display factory G5 years Excellent Domestic Big Government LED Designer H3 years Expanding International  Trade Experience

5.CERTIFICATE :



6.FAQ :