Shenzhen Mannled Photoelectric Technology Co., Ltd william.xue@foxmail.com 86--18682161132
Product Details
Place of Origin: China
Brand Name: ledmanner
Certification: CE ROHS FCC
Model Number: LM-FL3.91
Payment & Shipping Terms
Minimum Order Quantity: 1 sqm
Price: usd 600-2200/㎡
Packaging Details: wooden case or flight case
Delivery Time: 20days
Payment Terms: T/T
Supply Ability: 1000㎡/week
Application: |
Indoor |
Panel Size: |
250*250mm |
Cabinet Size: |
500*1000mm |
LED Type: |
SMD 1921 |
Pixel Pitch: |
3.91mm |
Brightness: |
2000CD |
Scan Mode: |
1/16S |
Warranty: |
3-5 Years |
Application: |
Indoor |
Panel Size: |
250*250mm |
Cabinet Size: |
500*1000mm |
LED Type: |
SMD 1921 |
Pixel Pitch: |
3.91mm |
Brightness: |
2000CD |
Scan Mode: |
1/16S |
Warranty: |
3-5 Years |
HD Indoor P3.91 Shopping Mall Dance Game Floor Tiles Floor LED Display Screen
Quick Details:
1. The first level LED chip from Taiwan Epistar
2. With pure golden wire connection in LED
3. Grand A row material for module frame and mask
4. 4 layers PCB and copper plating thickness > 18mil
5. Stainless steel screws when assembly
6. Disassembly and assembly are quick and easy
7. 3 to 5 years warranty
Description:
Digital displays around campus can be updated at the push of a button with emergency campus alerts,late-breaking game scores, or event information. Students, faculty and visitors receive the information and inspirationthey need in a format that is compelling and demonstrating technology leadership.
Specification:
|
No. |
part |
project |
3.91 Indoor Floor Tile Screen |
|
1 |
Pixel composition |
Arrangement form |
Vertical |
|
2 |
Pixel tube spacing |
3.91mm |
|
|
3 |
Pixel composition |
1R1G1B (three in one) |
|
|
4 |
Lamp bead model |
SMD1921 (chip ratio 3:6:1) |
|
|
5 |
Physical density |
65536 dots/㎡ |
|
|
6 |
Module/box size |
Module size |
250 width x 250 height (mm) |
|
7 |
Module resolution |
64 width x 64 height (dot) |
|
|
8 |
Box size |
500 (width) × 1000 (height) mm |
|
|
9 |
Box weight |
22.5KG/pc |
|
|
10 |
Box thickness |
9cm (including module thickness) |
|
|
11 |
Full screen parameters |
Out of control point |
≤3/100000 |
|
12 |
Unit module splicing seam |
The size of the unit board gap splicing seam is the same, and ≤ 2mm |
|
|
13 |
Optimal distance |
5-60m |
|
|
14 |
Perspective |
Horizontal 140°, vertical 140° |
|
|
15 |
Surface roughness |
Maximum error ≤ 2mm |
|
|
16 |
Ink color on the screen surface |
Consistent ink, no reflection |
|
|
17 |
Uniformity |
Module brightness is uniform, uniformity 1:1 |
|
|
18 |
powered by |
Use environment |
Indoor and outdoor |
|
19 |
Working humidity range |
10% to 90% RH |
|
|
20 |
range of working temperature |
-20 to 65 ℃ |
|
|
21 |
Maximum power |
600W/㎡ |
|
|
22 |
Average power |
400W/㎡ |
|
|
23 |
Control System |
Control host operating system |
XP computer + control software and hardware + playback software and hardware |
|
24 |
way to control |
Synchronize with computer VGA (display synchronization) |
|
|
25 |
Control System |
DVI graphics card + full color control card + optical fiber transmission |
|
|
26 |
input method |
Computer and other peripherals, PAL/NTSC/SECAM, S-Video; VGA; RGB; Composite Video; SDI, etc. |
|
|
27 |
Screen function technical parameters |
LED driver |
Constant current drive (16 scans) |
|
28 |
Computer display mode |
640×480, 800×600, 1024×768 |
|
|
29 |
Refresh rate |
2000hz |
|
|
30 |
Grayscale/color |
Level 8192 |
|
|
31 |
Whole screen brightness |
2000 cd/㎡ |
|
|
32 |
Service life |
More than 100,000 hours |
|
|
33 |
Display content |
Video DVD, VCD, TV, images, text, animation, and others. |
|
|
34 |
Continuous trouble-free working time |
≥10000 hours |
Product Image:
Features:
1. Quick and flexible installation: direct installation without tools or rail mounting.
2. High load-bearing performance: aluminum alloy material structure, bearing capacity of 1.5 tons / m2 or more.
3. Excellent maintenance performance: can be directly exchanged without removing the adjacent cabinet
4. High contrast design: technical design mask, clear play effect
5. Excellent low-light and high-gray effect, showing uniform gray scale and good consistency
Our services:
Our company provides on site product installation, debugging and maintenance service for our LED display. Such as:
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 equipment.
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:
Q1. Can I have a sample order for led Display?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 10-15days for order quantity more than
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by sea because led display volume . It usually takes 20 days to arrive. Airline DHL, UPS, FedEx or TNT and sea shipping also optional.
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