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| Categories | Stadium LED Display | 
|---|---|
| Brand Name: | kaixin | 
| Model Number: | LM-T520 | 
| Certification: | UL CE ROHS ISO ETL SGS SAA Fcc EMC | 
| Place of Origin: | China | 
| MOQ: | 1 Square Meter | 
| Price: | Negotiation | 
| Payment Terms: | Western Union, MoneyGram, T/T VISA | 
| Supply Ability: | 5,000 square meter per month | 
| Packaging Details: | Packaging Details : Wooden box or Flight case Size : 550mm*263mm*50mm Battery Recharging Time : 2 Hours Protection Degree : IP62 Output : DC12V N.W : 2.6KG Display Function : Graphics, 4 Digits Large LED display Protect degree : IP65 front IP43back | 
Digital Number 2 Color LED Soccer Substitution Board 2 Side IP62 Light Weight
Product Description Feature:
Two-side substitution board in red and green
Two modes: Substitution and injury time.
Lightweight and easy to carry
Low working voltage make it safer
High brightness intensity
Large LCD: Visible from 200 — 300 meters in open field
Operate method: Wired controlled console (45m cable)
Made according to football competition regulation.
Stable function, save data automatically when power is off.
Specifications:
| 1. Two-Sided scoreboard | |
| 2. High Visibility LED digits | |
| 3. Show the member of substitution with red and green | |
| 4. Medium-sized, convenient to assembly and accommodate easily | |
| 5. Save data automatically after scoreboard shutdown | |
| 6. Remember to charge one time if it is not used over 3 months | |
| 7. Apply to football standard uniform | |
| Power Supply Method | Internal Lithium Battery | 
| Working Voltage | 12V DC | 
| Battery Recharging Time | 2 hours | 
| Light-emitting Device | Φ5mm high visibility red & green LED, life of 10,000 hours | 
| Working Environment | Temperature Range: -10°C—50°C Relative Humidity: <80% | 
| Protection Class | IP52 | 
| Apparent Size | 550mm*263mm*50mm | 
| N.W. | 2.6 kg | 
| G.W. | 3.4 kg | 
| Packing info. | 5pcs/carton | 
Introduction:
Football substitution LED scoreboard is a LED display scoreboard.
It adopts super bright LED and has a special control system.
Suitable for all kinds of soccer games. It shows information of
substitution to audience, athlete and judge during the whole
competition.
| The Parameter of LED Digits | |
| Specifications of LED lamps: | |
| Color | Red and Green | 
| High Brightness (traffic led) | 1200 mcd ≤ Red and Green ≤ 1500 mcd(20mA) (TAI) | 
| Wavelength: | Red and Green traffic Led 620~625mm | 
| Branch | 4 red in one branch | 
| Horizontal Viewing Angle: | 100° (traffic led) | 
| Vertical Viewing Angle: | 40° (traffic led) | 
| Specifications of LED digits: | |
| Character Format: | 7 segments per digital number | 
| Drive Mode: | Static constant current | 
| Voltage: | Power :DC 12V | 
| IC chip:DC 5V | |
| Power for 8 | Red: 10.5w /pc Green: 11w /pc | 
| Power consumption | 53w /pc | 
| Digital height: | 10" | 
| Single PCB board Size | 180mm*267mm(LXH) | 
| Lines format: | 10” (2 lines) | 
| PCB board: | Black base board | 
| Control way: | RS232, RF/ LCD remote controller | 
| Remote control range: | ≤150m | 
| Brightness adjustment: | 8 grades automatic adjusting by light sensor or manually by remote control | 
| Working Temp: | -20℃ ~ +60℃ | 
| Working Humidity: | 10-90% | 
| Input Voltage: | AC120V/220V | 
| Protection grade: | IP65 | 
| Structure: | Iron cabinet and transparent PC mask | 
| Life span: | ≥100,000 hours | 
| Maintenance | Warranty: 1 year, lifetime maintenance | 
| Accessories: | 9 cores signal cable: 3meters, | 
| 2 cores power cable: 3meters | |
| Components: | MW power supply, | 
| Control card | |
| Light sensor | |
| The Parameter of LED clock | |
| Specifications of digit: | |
| LED color | Red | 
| Height of digit | 10" | 
| High Brightness (traffic led) | 1200 mcd ≤ Red ≤ 1500 mcd(20mA) (TAI) | 
| Brightness control | Automatically | 
| Wavelength | 590nm | 
| Horizontal viewing angle | 150° | 
| Vertical viewing angle | 50° | 
| Max distance of visualization | 420--30 meters | 
| Supply voltage | 90-120/220-240V | 
| Average consumption | 20W | 
| Max consumption | 26W | 
| Physical protocol | RF | 
| Rate | 9600bps | 
| Environment specifications: | |
| Temperature range | -20 +70°C | 
| Relative humidity | 10-90% | 
| Protection degree | IP-65 | 
| Frame specifications: | |
| Material | Cold rolled steel frame | 
Product Tags:
|  | 
| Digital Number 2 Color LED Soccer Substitution Board 2 Side IP62 Light Weight Images | 
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