1) High quality LED chip Epistar and high anti-static electricity capacity.
2) Use pure copper power supply wire and copper wire arrangement, stability and long service life.
3) Large viewing angle over 140 and smooth displaying provide excellent visual effect from every angle.
4) Ultra high brightness, low attenuation, high reliability .
5) High refresh rate, high gray scale, ghost-canceling, low power consumption.
6) It can be designed and maintained on the front or back, easy and fast to maintain.
7) Passed CE,ROHS, CB, IECEE Certificate
8) 3 years warranty and lifetime service
Specifications
Name
P4
Plate Size
256mm*128mm.
Resolution
64*32
Pixels pitch
4mm.
Light color
1R 1G 1B
LED lamp
SMD2121
Brightness
≥1200cd/sqm
Drive mode
1/16 scan,constant current
Pixel density
62500dots/sqm
Refresh rate
≥3840HZ
Failed Rate
Best viewing distance
≥4m
MTBF
10000 hrs
Work life
100000hrs
System operating platforms
WIN7WINXPWIN2000 etc.
Data communication
RF/S-video/RGB/RGBHV/YUV/YC/COMPOSITION etc.
Control system
PCTV card+DVI graphic card+control
Control mode
Synchronous/Asynchronous
Max power consumption
≤579W/sqm
Maximum Current
3.8A
Input Voltage(DC)
4.8-5.5v
Operating Environment
Temperature -20℃~+50℃;Humidity, 10%~90%RH.
Working Voltage
AC110V/220V ±10%
Production Process
Project
FAQ
Q1. What about the lead time?
A: Sample needs 3-5 days, and average Production time is 7-15 working days after receiving the deposit.
Q2. Do you have any MOQ limit for led screen order?
A: Yes. Led module: 1 pcs; Led screen: 1 m2.
Q3. What’s your payment term?
A: We accept T/T, Alibaba Trade Assurance, Western Union and Cash. At least 30-50 % deposit in advance, and the balance should be
paid before delivery.
Q4: Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products. During the warranty period, we can offer you related after-sales service. Our
professional engineering team are ready for your question during 6:00-23:30.
Q5. How about your after-sale service?
A: Our after-sale service as below:
1.We can instruct you how to use and configure your led display, how to do maintenance with spare parts.
2. We can send professional engineer to your city to offer on-site guide and training.
3. We have a professional 8 years technical team and patient sales team answering your question during 6:00-23:30.
Q1. What about the lead time?
A: Sample needs 3-5 days, and average Production time is 7-15 working days after receiving the deposit.
Q2. Do you have any MOQ limit for led screen order?
A: Yes. Led module: 1 pcs; Led screen: 1 m2.
Q3. What’s your payment term?
A: We accept T/T, Alibaba Trade Assurance, Western Union and Cash. At least 30-50 % deposit in advance, and the balance should be
paid before delivery.
Q4: Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products. During the warranty period, we can offer you related after-sales service. Our
professional engineering team are ready for your question during 6:00-23:30.
Q5. How about your after-sale service?
A: Our after-sale service as below:
1.We can instruct you how to use and configure your led display, how to do maintenance with spare parts.
2. We can send professional engineer to your city to offer on-site guide and training.
3. We have a professional 8 years technical team and patient sales team answering your question during 6:00-23:30.
Contact Person: HERO
Business Developer.
Email : [email protected]
Skype: [email protected]
Wechat & Whatsapp & Mobile : +86 18923432534
Linkedin : :https://www.linkedin.com/feed/
FaceBook :https://www.facebook.com/profile.php?id=100066426288768
Shenzhen Vios Electronic Technoloy Co., Ltd
“customer first, integrity first, innovation, and strive for perfection”
Add : Room C411 Floor 4, C Building, Sijixingcheng, Zhenming Road No.161, Gongming Town, Guangming new district, Shenzhen City, China
Tel:+86-0755-86902546
