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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: lfvision
  • Model Number: P3.91
  • Usage: Indoor
  • Tube Chip Color: Full Color
  • Display Function: Video
  • Pixels: 3.91mm
  • Screen Dimension: 250mm x 250mm
  • Display Size: 250mm x 250mm
  • Module density: 65536dots/m2
  • Best viewing distance: 4m -30m
  • Scan: 1/16 Scan
  • Packge Mode: SMD 2121
  • Brightness: ≥ 1500 cd/m2
  • Pixel configuration: 1R1G1B
  • Power Supply: 5V40A / 5V60A / 5V80A
  • Cabinet Size: 500mm x 500mm / 500mm x 1000mm
  • Warranty: 3 Years

Packaging & Delivery

Packaging Details Wooden case / Flight case
Delivery Time Shipped in 8-12 days after payment

china high quality p3.91 stage background high resolution led displays /indoor p3.91 HD rental video wall

Product Description

 

 

NO.:Product nameP3.91 Indoor LED Module
1Pixel Pitch(mm)3.91mm
2Pixel configuration1R1G1B/SMD2121  Black lamp
3Pixel density65536dots/m2
4Brightness 1500cd/m2
5Module size(W*H)250*250mm
6Module Resolution (W*H)64dots x64dots
7Module weight600g
8Cabinet size (W*H)(500mm×500mm)or(500mmx1000mm)
9Drive ICMBI5124
10Drive mode1/16scan
11Viewing Angle(V/H)140 ºC
12Grey Scale65536 degree
13Life time>100,000 Hours (80%)
14MTBF>50,000 Hours
15Operating VoltageAC110V/220V±10%
17Screen Power ConsumptionMax: 900w/m2; Average:300w/m2
18Input Power Frequency50/60Hz
19Operating temperature -30--60ºC
20Humidity10%-95%
21Refresh Rate≥1920HZ
22Control MethodSynchronized with computer monitor
23Color Temperature6500K-9500K  
24LED control systemLINSN,Nova-star,Colorlight is selectable
25Control Distance100 m (no repeating); Optical fiber transmission: 500m- 15km
26Accepting signal with video processorPAL/NTSC/SECAM,S-Video;VGA;RGB;Composite Video;SDI
27Systems Operating PlatformWindows Xp / Windows 7 / windows 8 /8.1 / windows 10

       product features:

 

  

 

 

Advantage

1 . Die - casting aluminum cabinet has more accurate tolerance on structure than that made by metalplate processing, which ensures the flatness of the entire LED screen.


2 . light weight less than10 kg enable one-person installation easier and simpler, save installation time. But traditional LED screen is over 25 Kg with the same size.

3 . Adopting the Die - casting aluminum processing, it is high strength, high tenacity, high accuracy and not easy to distort.

4 . Adopting quick locking mechanism on the Up, down, left and right connection. You can install one cabinet with high accuracy in 10 seconds. Cabinet splicing and wiring connection is fast and reliable. Not only beautiful appearance but also a real sense of the rapid disassembly.

5 . Adopting modular design, assembled cabinet can install and disassembly quickly and easily. It is easy to maintenance.

6 . New structure design, can satisfy hoisting, overstow, indoor used requirements. Cabinet simplification.

7 . Has excellent heat dissipation design and performance. it is low noise and doesn't need external fan or air-condition. With the features of lightweight and low power consumption, it can reduce the labor cost of installation and operating costs.

 

Features

1.  Energy saving design, good cooling system, high-definition, outstanding reliability and complete function.


2. No color difference, concentrating well, good viewing angle.


3. Ultra-high refresh rate, support the camera recorder to ensure a clear picture quality.


4.  Quick editing of assembly, disassembly system, saving unloading time.

 

 

Packaging & Shipping

1 . Shipping by sea, by air, EMS; UPS; DHL; FEDEX; TNT etc.


 2 . Flight Case ; Wooden case ; Carton Case 

 

 

Trade Terms


1. Payment: T/T, 30% deposits before production, 70% balance to be paid before delivery
2. Shipping port: Shenzhen
3. Warranty time: 2-3 years
4. Delivery time: 5-15 working days after received the full payment

 

Our Services

1. After-sales service:

1) Service principles: Response in time, solve problems as soon as possible and ensure the use.
2) Service period: In the Maintenance period of the LED screen body, free of all maintenance charges; After Maintenance period, only charge the material costs fees free of manual work fees.
3) Service scope: If the users find any problem that cannot be solved, please contact with our company, we can response in 24 hours. In order to shorten the maintenance time, Our Company will deploy some spare parts such as power and chips etc.
4) Under normal use and storage, Our Company will be responsible for the equipments.


2. Pre-sales service:

1) Our company can arrange professionals to conduct site installation and debugging in strict accordance with the requirements of the schemes and the original manual. If there is any special requirement, it is necessary to make changes of part installation scheme, we will coordinate with users. Our company can ensure the consistence of completion time and contracted time. Any problems caused by natural factors or man-made, we will discuss with client to find solutions.
2) Our company can train the users based on the manual. The training include system use, system maintenance and equipment protection

 

FAQ

1 . What's the difference of DIP(1R1G1B) and DIP(3 in 1) ?
 DIP(One LED, 3 in 1) LED Display, one pixel has one LED lamp, 3 led chips in one LED Lamp; Traditional DIP( 1R1G1B) use 3 LED Lamp in one pixel.

2 . Can you assign engineer to our site to guide the installation if we require?

Yes. We have qualified and experienced engineers who are ready to service for you.

3 . How about your warranty and after-sale policy?

Three years warranty, or longer if required. We provide 24 hour phone answering service and real-time remote control service if you have any problem with our led screen.

 

 

 

 

 

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