4mm LED Advertising Screen
4mm LED Advertising Screen
Vertical LED Advertising Screen Pole Led Display With Smart Wifi 3G And 4G
1. The first level LED chip from Taiwan Epistar.
2. SMD 1919 Pure black lamp,9000:1 High Color Contrast
3. With pure golden wire connection in LED.
4. Ag alloy solder paster and copper plating thickness > 30mil on 4 layers PCB
5. WIFI,3G/4G smart, Intelligent management for advertising can control
6. 2 years warranty.
7: A successful installtion,advertising graphic information at random change, save dismantling advertising Brand of trouble, but also save resources
8: Back and front IP65 IP class,Outdoor weather use at easy .
9: After open external door maintenance way, let the more convenient installation and maintenance
| Outdoor P4 Pole Screen Technical Parameter | |||||
| LEDS | Pixel pitch | 4 mm | |||
| Pixel configuration | 1RGB | ||||
| LED Type | SMD 1919 Pure Black LED | ||||
| LED manufature and origin | KN-Light | ||||
| Cabinet | Pixel pitch | 4 mm | |||
| Pixels per sqm. | 625000 pixels | ||||
| LEDs qty. per sqm. | 625000pcs | ||||
| LED module resolution | 48*48 Pixel | ||||
| LED module size | 192mm x 192mm | ||||
| LED cabinet resolution | 192(W) x 336(H) pixels | ||||
| LED cabinet dimension | Width:768mm | ||||
| Height: 1544mm | |||||
| Depth: 140mm | |||||
| LED cabinet area | 1.19 sqm | ||||
| Brightness | 800-3500 nits | ||||
| Viewing angle | Horizontal: 120º | ||||
| Vertical: 100º | |||||
| Grey scale (linear) | 16,384 levels per color | ||||
| Display refresh rate | >1920 Hz | ||||
| Scan mode | 1/8 scan | ||||
| Power supply | Power consumption (max.) | 780 watts/sqm. | |||
| Power consumption (average) | 260 watts/sqm. | ||||
| Input voltage | AC 110 or 220 V ± 10% | ||||
| Mechnical design | LED cabinet weight | 60 kgs | |||
| Material | High quality Iron Material | ||||
| Ingress protection | IP65 | ||||
| Operation | Storage environment | Temperature: -40℃ ~ 60℃ | |||
| Humidity: 10% ~ 85% RH | |||||
| Operating environmrnt | Temperature: -20℃ ~ 50℃ | ||||
| Humidity: 10% ~ 90% RH | |||||
| Lifespan (typical) | ≥100,000 hours | ||||
| MTBF | ≥10,000 hours | ||||
| Source compatibility | CVBS, YC, YUV, RGB, DVI, HD-SDI, HDMI | ||||
Outdoor Road Sign LED Advertising Pole Screen
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1. Company info.
LongRun Optoelectronics Co., Ltd, a professional LED display manufacturer, was established in 2009 which has his own R&D department and a total of more than 12,000 square meters of ultra-clean, anti-static plant, the most advanced automatic equipment.
LongRun focus on building long term, reliable, win-win relationship with customers and partners. With dedicated employer, strong R&D ability, prompt market response, market-oriented creative products, efficient service.
LongRun obtained good reputation among worldwide customers for his best cost performance and services. More than three thousands successful cases had been built in over forty countries and regions in the past years and annual sales was close to 400 million USD.
With the purpose of "Quality and Service", LongRun assists customers to create long time market value and keeping winning in the market with all strength!
Outdoor Road sign
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