|
[China]
Trade Verify
Address: Building No.A,YongXin Industrial Park,ShuiWei Village,DaLang Street,LongHua District,Shenzhen City ,guangdong province ,china
Contact name:Jerry
Shenzhen ShiXin Display Technology Co.,Ltd |
|
Verified Suppliers
|
|
|
256x128mm HD indoor rental P4 Display Boards LED Video Walls
Product Description
(1)Multiplied file formats, such as AVI, MOV, MPG, DAT, VOB are
comprehensive, and also we have three display mode as VGA+VIDE and
VGA. There are also interfaces for Sound signal and video signal.
(2) 4096 grade grey control system and the color is over 16.7
millions, and the brightness, contrast, saturation, chroma can be
adjusted by manual and sensor, whose scope is 256 grade.
(3) Show all kinds of word, text, graph, picture, video,
2-dimention, 3-dimention cartoon and other information with your PC
does synchronously.
(4) Line-Double technology is adopted for the picture adjustment.
(5) Can be connected with PC and the web net and show the content,
and also can be controlled remotely via VPM+ADSL.
Applications:
Airport Full Color Indoor LED displays
Train station Indoor Full Color LED Displays
Entertainment Bar Indoor Full Color LED Screen
Stadium Indoor Full Color LED Display
Museum Full Color Indoor LED display
Car exhibition LED display
Conference room Indoor Full Color LED Video Display
Shopping Mall Indoor Full Color LED display
Specifications :
| outdoor SMD P4 | |||||
| Resolution/mm | 4 | ||||
| Pixel configuration | 1R1G1B | ||||
| Pixel density/pixels/m² | 62500/m² | ||||
| Module resolution | 256x128 | ||||
| Module size/mm | 512x512MM | ||||
| View distance | 14-300m | ||||
| Single point brightness adjust | Can be added | ||||
| Single point color adjust | Can be added | ||||
| White balance brightness | >7500cd/㎡ | ||||
| Color temperature | 6500K-9500K | ||||
| Horizontal view angle | 120(degrees) | ||||
| Vertical view angle | 60(degrees) | ||||
| Signal Process bit | 10 or 16bit | ||||
| Grey process | 1024x1024x1024 16834x16834x16834 65536x65536x65536 | ||||
| Control distances | Internet cable:100m, multimembrane:500m, monofilm:2km | ||||
| Driving mode | Constant driving current | ||||
| Scanning mode | 1/8 SCANNING | ||||
| Frame rate | 60Hz | ||||
| Refresh frequency | >3000Hz | ||||
| Control mode | Computer synchronous | ||||
| Brightness adjusted range | Manual, automatic operation, stepless continuous adjusted | ||||
| 255 steps. No grey loss | |||||
| Out of control point | <1/10000 | ||||
| Working hours | ≥72hours | ||||
| Mean Time Between Failure | >5000hours | ||||
| Life time | 100000hours | ||||
| Life-all-white(brightness halving) | 50000hours | ||||
| Environment temperature range | Operating temperature range: -20-45℃ | ||||
| Self-check technology | LED spot self-check, communications check, power check, | ||||
| temperature monitor(need customization) | |||||
| Remote monitoring | Remote supervision and control, record potential fault, | ||||
| send out warning signs to the operators.(need customization) | |||||
| Software environment | WindowsNT,Windows1999,WindowsXP | ||||
| Luminous point width between centres | Deviation<3% | ||||
| Brightness uniformity | <10% | ||||
| Color uniformity(chromaticity coordinate) | ±0.003 | ||||
| Power supply request | AC85-264V(50Hz-60Hz) | ||||
| Contrast | (1000:1) | ||||
| System protection | Moistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration | ||||
| Humidity(working) | working:10-95% | ||||
| Humidity(storing) | storing:10-95% | ||||
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.
FAQ:
Q1: What's the warranty of your LED Display Screen ? A1: We have a 3-year warranty for our led display screen, and 100,000 hours life span of the led lamps. |
Q2: What about your pre-sale service and post-sale service? A2: For pre-sale service: We have a professional sales team and 13
years technical team who are willing to answer your question 24/7.
We can offer a whole complete solution for your project! |
Q3: Whats your payment term? How long it takes to delivery? A3: We accept T/T and L/C, For both T/T and L/C, At least 30%
deposit in advance, and the rest 70% before delivery. |
Q4: What's the control system? A4: For synchronization control: We use Nova, Linsn Or Colorlight
control system. |
Q5: How can you ensure the led display product quality? A5: Our led display screen quality is our core competence, for 8
years, what we rely on. |
Welcome to visit our website and inquire us more info,waiting for you all the time!!!
