High Precision P4mm Indoor Rental LED Screen for Event Show

• Tube Chip Color：Full Color
• Display Function：Video Display
• Pixel Pitch：4mm
• Pixel Configuration：1R,1G,1B
• Pixel Density：62500 Pixels,Sqm
• Scanning Mode：1,16 Scan

=== Base Info ===

• Model NO.：3mm, 4mm, 5mm, 6mm
• System Operating Platform：Win XP, Win7, Win8, Win8.1
• Display Type：LED Video Display
• Application：Stage Performance, Advertising, Shopping Guide
• IP Rating：IP40
• Certification：CE, RoHS, UL, CCC, ETL
• Delivery Time：15~20working Days
• Warranty：2 Years
• OEM：Yes
• Cabinet Size：512X512mm
• Color：Full Color
• Brightness：>1200nits
• Refresh Rate：>1500Hz
• Material：Aluminum
• Transport Package：Flight Case, Plywood Case, Carton.
• Specification：CE, ROHS, ISO9001
• Trademark：BST
• Origin：Shenzhen, China
• HS Code：8528591090
• Production Capacity：3000sqm,Month

=== Description ===
ModelBST-P4-IPixel Pitch4mmUnit Size512mmx512mmLED TypeSMD2121Pixel / Unit128*128Unit Weight7.5kgViewing Angle(H/V)140°/140°ApplicationStorage-40~60° C,   Working-20~50° CProtection Level(Front/Rear)IP40/IP21Power Consumption280w/m2Driving1/16 ScanFrame Refresh≥ 60HzData Refresh Rate>1500HzProcessing16bitBrightness>1200nitsPower SupplyAC 110/220±10%,  50~60HzMTBF≥ 1, 000 HoursLife Span≥ 100, 000 HoursPixel Failure< 0.0003

Other Features: 

1) It is extremely easy to calculate the area of LED screen because it is consist of 512*512mm cabinet

2) 16 bit color, 16384 gray scale, refresh rate over 2500Hz/s so the video or images on the LED screen are very vivid and fresh. People who see it will get shocked by this amazing viewing experience. 

3) The appearance is very elegant, it looks high end. Quality is very stable

4) It is die-casting aluminum cabinet, very strong and precise, tolerance can be controlled in 0.2mm so the surface is very smooth, almost no gap between adjance cabinets

5) The side locks is spring locks, this is unique among all die-casting aluminum cabinets, especially popular in European market and North American market

6) With power and signal connectors, Neutrik or Seetronic brand, very easy to install and dismantle

7) High contrast rate up to 5000: 1 by using black LED SMD2121

8) The new structure design enables diversified installation to meet the hanging-up and stacking requirements. 

9) Due to the light weight and low power consumption, it can reduces the labor cost, operating cost and transportation cost

10). Good thermal design, excellent heat dissipation even no fan installation, 

11) The same cabinet size can be compatible with different pixel pitches such as P3, P4, P5 and P6. If you want to update the product, you only need chage the module. 

12). It is low noise, can be installed in office and meeting room


Why choose BST?
BST is a professional manufacturer of LED display screens over 8 years. We have strong R&D to ensure high end products with user-friendly design .
The prices are very competitive due to our large-scale procurement of raw material.   We can help you to win more orders if you are distributors.End users will also be satisfied with our quality and price.
We have CE, FCC and Rohs certificates. Our products are exported over 85 countries .We have rich experience in handling all possible problems when you import goods from China .
We have a wide variety of products for you to choose from .All products are strictly tested before release to market and we test every LED screen 72 hours before delivery.
Our sales are well trained to offer professional advice on your specific projects. Processional engineers are on standby, can offer guidance, on site technical support as requested.
We offer 2-3 years warranty and life time maintenance .Even when warranty time expires , we only charge material costs