LED video display, as well as video display, outdoor display, LED display, LED giant display, Outdoor LED display, outdoor LED screen, advertising display, LED display screen, are used in outdoor environment such as airport, plaza, highway, commercial walking street, residential sub-district. With various real-time signal sources and the speciality of waterproof, dustproof, staticproof, The purpose of outdoor full color LED display is to propagandize outdoor advertising or play the important news or events or TV program etc.
Technical Parameter:
P20 full color display (Real pixel)
1. LED lamp
Encapsulation Form: R: DIP 546 G: DIP 546 B: DIP 546
Brightness: R: 600mcd G: 1800mcd B: 400mcd
2. LED module
Pixel pitch: 20mm
Pixel configuration: 1R1G1B
Resolution: 16dots(W)*8dots(H)
Size: 320mm(W)*160mm(H)
Weight: 0.8KG
3. LED Cabinet (Standard)
Resolution: 64dots(W)*48dots(H)
Size: 1280mm(W)*960mm(H)*180mm(T)
Module quantity: 4PCS(W)*6PCS(H)
4. LED display
Pixel density: 2500dots/m2
Brightness: 7500CD/m2
Driving mode: Constant current
Scanning mode: Static
Max power consumption: 650W
Average power consumption: 250W
Grey grade: 16bits
Colors: 1024 levels per color
Frame frequency: 60Hz
Refresh frequency: 400Hz
Brightness adjustment: 256 levels automatic
Color temperature: 6500K~9300K adjustable
Environmental temperature: Storing: -35deg~+85deg working: -20deg~+50deg
Input voltage: AC 110V/220V+-10%
Horizontal view angle: 120deg;
Vertical view angle: 60deg;
Ingress protection: Front: IP65 Rear: IP43
File format supported: TXT, JPEG, MPEG, BMP, SWF, GIF, DAT etc.
Hub type: HUB12/08/40
Best view distance: 20m~200m
Control distance: LAN wire: 100m multi-model fiber: 500m single-model fiber: 15km
MTBF: 10, 000 hours
Life span: 100, 000 hours
Established in 2002, Hangzhou Donghai Electronic Technology Co., Ltd has become one of the leading LED display suppliers in China. We are a high-tech corporation which integrates R & D, manufacture, engineering installation, sales, and service. In order to meet the gradually increasing market demand, we keep improving our technology, and enlarging product scale.
Our LED display mainly includes: Outdoor LED display, Indoor LED display, all kinds of LED sign, Single color/bi-color/full color LED display, Petrol/Oil LED display, Exchange LED display, Noise auto-detect LED screen, Bus/Taxi/Car LED moving sign, LED cell boards, LED modules, and so on, which has been exported to many countries and areas such as America, Sri Lanka, Georgia, Denmark, Malaysia, HK, etc.
We promote the earnest, strict, and effective working attitude, from selection and encapsulation of LED chip, appearance design, manufacture, to the final adjustment and test. We strictly execute the ISO9001: 2008 quality management standard, and all our products have passed these international industrial standards, CCC, CE, RoHS, UL and ISO9001 as well.
Innovation and high quality are the foundation of our company's existing. We are expecting to supply more innovative products with advanced technology and practical value, and provide the OEM service and products of high performance-value ratio.
With professional technology, reliable quality and first-class service, we are able to provide the top-brand products to clients. With its clear market orientation, endless technician innovation, Donghai Technology is devoted to creating high-quality and low-price LED electronic products for its global clients.
