- 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
- 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, CCC, FCC
- Product Name:P3.91 Indoor LED Display
- Gray Levels:65536
- Color Temperature:6500-7000K
- Refresh Rate:1920,3840Hz
- Display Contrast:2000:1
- Frame Rate:60Hz,S
- Lifespan:96360h
- Use Voltage:AC110-220V±10%
- Operating Voltage:DC5V
- Maximum Power Consumption:600W,M2
- LED Lamp:Kinglight,Nation Star
- Controller System:Colorlight,Linsn,Nova Star
- Warranty:2-5years
- Cabinet Size:500*500mm,500*1000mm
- Best Viewing Distance:3-20m
- Transport Package:Flight Case
- Specification:250mm*250mm
- Trademark:Honghui
- Origin:Shenzhen, China
- HS Code:8528591090
- Production Capacity:350000
=== Description ===
1 | |
1 | Pixel Pitch | 3.91 mm |
2 | Cabinet Size | 500*500mm / 500*1000 mm |
3 | Pixel density | 65536 dots/m2 |
4 | Color temperature | 6000K--8000K |
5 | Viewing angle | H:140;V:140 |
6 | Dead LED lamp rate | ≤0.1‰ |
7 | Non-Flatness | <0.2mm |
8 | Module interval | <0.2mm |
9 | Gross Weight(KG) | 30kg/m2 (Estimated data) |
10 | Packaging dimension | 109*71*73cm/ 98*57*73cm |
11 | Maximal power/m2 | 800 W/m2 |
12 | Brightness adjusted | 256 grade by auto-optic/color &8 grade by hand |
13 | Input signal | RF,S-video,RGB,RGBHV,YUV,YC&Composition,etc |
14 | Life-span | ≥1 00,000 hours |
15 | MTBF | 5,000 hours |
16 | Frame frequency | 25 - 60 Hz / s |
17 | Refresh rate | ≥2,000 Hz / s |
18 | Single Input(with video processor) | HDMI, DVI, VGA, RF, S-Video, RGB, RGBHV, YUV, YC&Composition, etc. |
19 | Control Distance | 120 m (no repeating); Optical fiber transmission: 0.5km- 10km |
20 | Systems Operating Platform | Windows XP, Win 7, Win8, Win8.1, Win10 |
2. Product Details
3. Production process
4.Features and advantages1. 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 Nation Star and high refresh MBI5124 IC. 5. High Brightness: 6000-8000 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. |
1. Price : We can give you the most satisfying price, cause we signed long time VIP Cooperation Contract with raw material suppliers since we step into led industry. Once the market change ,we will flexibly adjust the price and timely notify you about our update price. YOU WANT = WE DO. First time trial order will let you strongly shake hands with us. We warmly welcome any kind quality inspection process from your team.
2. Quality : Serious 24 hours led module testing time and 72 hours led display aging time. Before shipping and within the warranty time, our team will track the goods situation to satisfy your demand.
3. Production: Support Any Kind Special Customized Design. YOU NEED =WE DESIGN. We design exactly the same material you mentioned with our team in the sales contract and business negotiation process. We are direct factory, if your led project time is definitely fixed, without any change, we will arrange your order firstly to catch up with your time. MEET YOUR TIME = SUPPORT OUR TEAM. |
5. Our Factory and Our ServiceShenzhen Honghui Photoelectricity Technology Co., Ltd, founded in 2008, is a comprehensive professional led display factory.
Honghui focus on
full color led display and led application products R&D, Production, sales and service areas.
Honghui's led products already covered more than
136 global countries.
Over 2,000 successful led projects has been done: advertising media, stage entertainment, sports venues, city lighting, traffic guidance, financial institutions ,etc over 10 applied areas.
A | 96 Hours Serious Testing Time |
B | 72 Hours Display Testing Time |
C | 24 Hours Module Testing Time |
D | 24 Hours After-sales online Service |
E | 12 Hours LED Inquiry Response Time |
F | 8 years Professional LED display factory |
G | 5 years Excellent Domestic Big Government LED Designer |
H | 3 years Expanding International Trade Experience |
7. Application