sports perimerter led screen

Features & Advantages of Our product:

Sports stadium LED displays
Everyday thousands of sports games (eg, football, basketball, volleyball, baseball, motorsports, soccer, softball etc) are being played throughout the world. We are one of the best company can bring the ultimate game-day experience to sports games fans everywhere. Our wide variety of scoreboards display the details clearly while LED displays bring the game to life, giving fans the information and entertainment they crave.

The combination of sports and commercial advertising can be traced back to the late 19th century. The advertising media evolves from athletes to the LED screen. The LED screen as a specific advertising media is generally used on the giant gymnasium, football field, in which full of mass audience. So, to place LED screen there is cost-effective. Comparing with the traditional ad. media, LED screen is much more attractive and can display lots of ad. informations, and it can be cyclic utilization, which make it an absolutely firstchoice for sports sponsors.
The LED screen used on stadium can be divided into 3 kinds by applications. Sports stadium LED display, Events live broadcast LED display, LED score board.

For getting the best display effect, the LED screen must go through many strict tests; the 1st is the refresh frequency. For the commonly used LED screen, the refresh is 300~600HZ, this is good enough for humans eyes, but for the stadium used LED, such levels will cause the water wave. So a higher refresh frequency is necessary. Our products adopt the advanced control system from “Zdec� which guarantee the LED screen with 4000HZ fresh frequency, providing you the best display effect and. Meanwhile, the stable LED models: PH16 and PH20, ensure you a very good viewing quality even at a bright sunny day. You deserve it.
Second, for the screen will be place on the playground, we consider more for athletes. Our humanistic & customized, athlete protected stadium perimeter has the specific screen soft top cover and soft face veil protect athletes from damaged if hit onto the screen. We think of it before you ask for.
Another, for all the audience on site get the best viewing angle from the LED, we design the particular mounting leg for the screen, the viewing angle can be adjusted from vertical to off vertical 50 degree. We do that for you.

Technical Data:

7.68 by 5.76 meters 44.2368 sqm PH10mm Monochrome outdoor LED message display
Line-and-column spacing(pixel pitch:mm)	10
Physical pixel density(dots/�	10000
Calibrated BrightnessÂ	3000 nits(adjustable)
Calibrated Brightness proportion ratio	R = 100%
Color temperature	6,500° �9,500° K(adjustable)
Contrast ratio	 256-1
Brightness adjustment(dimming)	100 grade auto/manual-adjustment
Optimal view angle(degree)(50% brightness)Â	Horizontal: 120° (60° off center); Vertical: 70° (+25°/-45° off center)Â
Readability viewing angle	Horizontal: 150° (75° off center); Vertical: 90° (+35°/-55° off center)Â
Color Capability	256
Refresh rate(Hz)	>300 Hz
Frame frequency(Hz)	>60 Hz
LED Drive  mode	constant-current drive
Lifetime(hours)(50% brightness)Â	100,000 hoursÂ
Interface port	DVI interface(DVI connector)
Input signal	Video: PAL/NTSC  Optioned: VGA, video, DVD,TV
Signal transmission direction	Horizontal
Operating temperature(Celsius degree)	-30ï½?65'
Operation Humidity(RH)	0-99%
Protection grade	IP65 front side/IP43 backside
Servicing	Front and Back
Control mode	Synchronous & Asynchronous image  available
Communication Options	Wire Ethernet, Fiber Ethernet,RF wireless,GPRS
Power	120/240 V  AC single phase(50-60HZ)
Power consumption(W/�:Maximum	300
Power consumption(W/�:Average	120
Screen Operation mode:  scan/static	 1/4
Pixel Data
Pixel Configuration(DIP 346 1R1G1B )	Red	wave length: 625~630nm
Modular Module Data
Module Configuration(Pixels quantities of the module)	Length	16
	Height	16
Module Dimensions(mm)	Length	160
	Height	160
	Width	20
Modular Modular Cabinet  Data
Cabinet Configuration(standard/modular)(module quantities of the cabinet)	Length	8
	Height	6
Cabinet Dimensions(standard/modular)(mm)	Length	1280
	Height	960
	Width	170
Screen Data
Screen Configuration (only e.g. standard cabinet quantities of the screen)	Length	6
	Height	6
Screen Dimensions(m)	Length	7.6800
	Height	5.7600
Screen Size(�	�/td>	44.2368
Recommend Optimal Viewing Distance: Minimum & MaximumÂ	Min	6
	MaxÂ	136
Physical Resolution(dots/pixels)	Length	768
	Height	576
Aspect Ratio		1.33333

Solutions & Product introduction about our LED display:

Energy saving, high definition, low heat productivity, applicable for both indoor and outdoor, superb cost effectiveness:

1.Energy saving design, saving up to 50% of power consumption, so as to lower down your running cost and fulfill your demands of protecting the environment.

2.Smaller pixel pitch leads to higher definition in certain screen area, so that a clearer display effect.

3.superb cost effectiveness

Company profile introduction:

ERALED Optoelectronics Co., Ltd is a professional LED products supplier. Our factory founded in Shenzhen Special Economic Zone, China; located in Bao'an District. Through 21 years developing, ERALED has become a leading company, specializing in LED Screen and LED lighting’s manufacturing, R&D , and sales
ERALED possesses the self-contained producing system: 12 advanced outdoor DIP LED screen lines and 5 indoor SMT production line. 6 set Wave Soldering machine and 3 set Reflow Soldering machine. On the other hand, we own 2 assemble line with 6000 SQM aging text floor. All the above hard devices together with our 1200 professional producing and managing staff ensure your order can finish in good quality and fast speed..
We ERALED values the quality as our life. From the perchase of raw material to the package of finished products, we take each step into implement according to the ISO9001 international quality control system strictly. Since the strictly demands from customers, our products have a very tough testing process. Before you get it, our LED products must have water-proof test, Dust-proof test, high temperature testing, Shock-resistant Testing, Salty-mist test, etc.
Besides this, ERALED also 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 with Our company, we can response 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 equipments.
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 consistence of completion time and contracted time. Any problems caused by natural factors or man-made, we will discuss with client to find solutions.
2)Our company can train the users based on the manual. The training include system use, system maintenance and equipment protection
3.More details about your sercies:
24/7 technical support
Pro-active service monitoring
Annual preventive maintenance
Repair, replace or exchange
Environmentally responsible and community friendly
Worldwide partners:ERALED has its own facilities for Marketing, Customer Support, R&D and Manufacturing in China, Europe, North America, South America, Africa and Middle East.

ERALED products are widely used in entertainment venues, sports stadium, waiting room, exhibition building, performance center, square, commercial street. ERALED ad. LED display suit for entertainment venues, sports stadium, stage, airport, railway station, bus station, highway, bank etc. Our LED display has the advantages of good weather resistance, low power consumption and uniform illumination.