P4.81 Outdoor Front Service Alumium LED Display

• Customization: Available
• Tube Chip Color: Full Color
• Display Function: Video Display, Image & Text Display, Text Display, Market Display
• Model NO.: MTO4.81
• Pixel Configuration: 1R,1G,1B
• Scanning Mode: Static Scan
• Display Type: LED Video Display
• Application: Stage Performance, Advertising, Shopping Guide
• Certification: CE, RoHS, CCC
• Brightness: 4500
• Delivery Time: 10~15days
• Warranty Time: 2 Yeas
• Module Size: 250*250mm
• LED Lamp: King Light or Customized
• Power Supply: Meanwell or Customized
• Refresh Rate: 1920Hz
• Transport Package: Strong Carton Box
• Specification: Cabinet: could be customized
• Trademark: JL or customized
• Origin: China
• HS Code: 852859109
• Production Capacity: 5000sqm Per Month

Product Description

P4 .81 Outdoor SMD full color is also improved a high brush products,  Products are not only cheaper prices more
affordable effect is also significantly mare powerful
* A low color: White balance adjustment: Driver with fixed color, Color cast in the precharging case .
* Solve ghosting:  Charge line will advance the parasitic
capacitance of the discharge ling ,  Eliminating ghosting on,   Blocking capacitor charging path under the elimination of the ghost line .
*  Reduce keyed:  Module to achieve uniform brightness and driving chip of high consistency and pixel brightness
consistency, The screen showed more uniform and more clear .


 Outdoor  led display screen specification as following:

Model Number	P2 .976	P3.91	P4.81
Model Size (mm)	250*250	250*250	250*250
Pixels Density(dots/m2)	112896	65536	43264
Pixels Pitch (mm)	2.976	3.91	4.81
LED Package lamp	SMD1415LED	SMD1921	SMD1921/2525/2727
Pixel Resolution Dots(W)*(H)	84*84	64*64	52*52
Model Thickness(mm)	16	16	16
Model Weight(KG)	0.55	0.6	0.55
Drive Type	(Constant Drive)	(Constant Drive)	(Constant Drive)
Brightness White Balance(CD/m2)	≥4500	≥4500	≥4500
Cabinet Dimension(mm)	500*500	500*500/500*1000	500*500/500*1000
Power Supply	5V60A* PCS	5V60A* PCS	5V60A* PCS
Screen resolution(dots)	168*168	128*128/128*256	101*104/104*208
Best Viewing Distance(m)	2 .976 - 15	3.9-15	4.81-15
Best Viewing Distance	140 ° (W)140 ° (H)	140 ° (W)140 ° (H)	140 ° (W)140 ° (H)
Temperature	Stoage: -35ºC/+85ºC	Stoage: -35ºC/+85ºC	Stoage: -35ºC/+85ºC
Operation Humidity	10%-75%	10%-75%	10%-75%
Working Voltage	AC220V±10%	AC220V±10%	AC220V±10%
Max Power Consuption(W/m2)	≥400	≥200	≥400
Max Power Consuption(W/m2)	≥800	≥600	≥800
Control Method	Synchronization	Synchronization	Synchronization
Driving Device	Constant Drive	Constant Drive	Constant Drive
Refresh Frequency	≥3840Hz	≥3840Hz	≥3840Hz
Frame Frequency	60Hz	60Hz	60Hz
Luminance Level / Color	RGB256	RGB256	RGB256
Gray Level	65536	65536	65536

 




Company information:
We are the leading supplier of LED display solutions, which has been specialized in R&D, manufacturing and marketing of LED Display Screens. Located in our own industrial park, JLLED covers a district of more than 8000 m², of three floors in one block. We could ensure production capacity of more than 5, 000 square meters per month for the LED displays, thanks to our well equipped automatic production lines, and skilled workers. Our R&D group is made of more than 8% of total employees and most of them are senior technicians, with more than 10 years' experiences in the LED field.
Our led screen export to Italy, USA, Thailand, Romania, Malaysia, Russia, etc for more than 6 years.




Our services
JL has a perfect service system, including pre-sale service, in-sale service and after-sale service. To provide high quality service for our customers, we train every salesman with necessary product maintenance knowledge and organized a Technology Supporting Department with a group of excellent and professional engineers. Any problem you can contact us at any time you like.
Pre-sale service:
1. Reply enquiries in 24 hours.
2. Market research and forecast for customer.
3. Provide unique and professional solutions based on customer's requirement
4. Data sheet and samples offer.
5. Other services, such as special packing design, factory visiting and so on.
In-sale service:
1. Tracking report in producing.
2. Quality test report for every order.
3. Photos and videos as per customer's requirement.
4. Free spare parts.
After-sale service:
1. Lifetime free maintenance and upgrade.
2. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.
3. Customer satisfaction tracking report.
4. Free technician training.
5. Full set of documents free of charge, which including installation guidance, software operation manual, easy maintenance manual and control system software CD and so on.
6. Special service for big project, such as stadium, exhibitions, squares and so on.

Welcome to make inquiry about our led screen, contact us now! 

 
or Call if urgent by 0086-13641716623