High Quality Indoor Full Color LED Panel Screen Aluminum Die Casting LED Display

• Tube Chip Color：Full Color
• Display Function：Video Display
• Pixel Pitch：P3.91
• Pixel Configuration：SMD 3 in 1
• Pixel Density：65539 Dots
• Scanning Mode：1,8 Scan

=== Base Info ===

• Model NO.：P3.91
• System Operating Platform：Windows98,Me,2000,XP,Vista ,7
• Display Type：LED Video Display
• Application：Stage Performance, Advertising, Shopping Guide
• IP Rating：IP31
• Certification：CE, RoHS
• Screen Size：Custom Made
• Cabinet Size：500mm*1000mm
• Operating Temp.：-20-60 Celsius Degree
• Control Distance：Ethernet Cable 100m, Optical Fiber 5km
• Operation Power：AC100-240V 50-60Hz Switch-Able
• Transport Package：Wooden Case or Flight Case
• Specification：500*500mm
• Trademark：QC
• Origin：China, Guangzhou
• HS Code：8528591090
• Production Capacity：10000 Square Meter,Square Meters , Month

=== Description ===
PAL/NTSC/SECAM,S-Video;VGA;RGB;Composite Video;SDIsq




OUR COMPANY provides onsite 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 our company, we can respond 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 consistency of completion time and contracted time.  Any problems caused by natural factors or man-made, we will discuss with the client to find solutions.
2) Our company can train users based on the manual.  The training includes system use, system maintenance, and equipment protection






Contact information:
Guangzhou Qichuang Electronic&Technology Co.,Ltd.   
Sales Manager: Jenny
 
 
Add: 2 Building, No.3 Lianda Road, Canglian Industrial Park, Huangpu District, Guangzhou, China