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P20 super bright big outdoor advertising screen is widely used for outdoor advertising display. It adopts physical and virtual pixel technology which makes the picture more clear and vivid, no flicker and blind dots. The screen is manufactured in a waterproof and dustproof design so it can work very well in rain and sunshine. It can be assembled and disassembled very easy, and it is an ideal product for any kind advertisements.
Application:
government squares,
leisure squares,
exhibition center,
large entertainment squares,
bustling commercial centers,
commercial streets, etc.
Function:
video broadcasting,
information publishing,
network remote centralized controlling.
Main advantages:
1. New mask design makes LED light almost zero reflection, which ensures the screen displaying effect;
2. The cabinet of unit modules adopts to high-temperature spraying technology, the antirust function is greatly improved;
3. Module surface flatness ± 0.2mm, the entire screen has good flatness;
4.High uniformity display color;
5. For improving the service life, PCB is made by wave soldering process with the green oxygen isolation layer, which prevents the line of moisture and oxidation.
6. Service efficiency of the screen switch power supply is increased substantially, which reduces power failure rate;
7. Using fishbone bus line greatly reduces the contact problem;
8. IP65 grade for high performance waterproof and dustproof capability;
9. -25°C – 65°Cworking environment for outdoor display, adapted to the harsh environment.
Specification and Parameter
| Technical Data\Model | PH20 |
| Pixel Pitch | 20mm |
| Physical Density(pixels/m²) | 2500 |
| LED Shape & Size | 3mm Oval Lamp |
| LED Arrangement | 2R1G1B |
| Module Size(mm) | 320×160 |
| Module Resolution | 16×8 |
| Drive Mode | Static Constant Current |
| Brightness(cd/m²) | ≥6000 |
| Contrast | ≥2000:1 |
| View Angle, 50% Brightness | 110°/50° |
| Minimum View Distance | 20m |
| Grey Scale | 10bits/1024levels |
| Color Capacity | 1.07billion |
| Maximum Power Consumption | 600W/m² |
| Ave.Power Consumption | 300W/m² |
| Operation Power Source | AC90-260V 50-60HZ |
| Frame Frequency | 60-85HZ |
| Refresh Rate | 240-1000HZ |
| Brightness Adjustment | 0-100% 8 levels automatic |
| Gamma Correction | -5.0-5.0 |
| Correction Scale Level | 16bits |
| Color Temperature | 5000-9300K |
| Brightness Correction | Pixels, Module, Cabinet Correction |
| Input Source Support | Composite, S-Video,Component,VGA,DVI,HDMI,SDI, HD_SDI |
| Control Distance | UTP CAT5E:100m;Multi-mode Fiber:500m;Single-mode Fiber:10km |
| Operating Temperature | -40°C - 65°C |
| Operating Humidity | 10-90%RH |
| Operating Life Span | 100,000Hours |
| MTBF | 5000 Hours |
| Protection Ratings | IP65(Front Side),IP54(Back Side) |
| Out of Control Rate | 0.01% |
Items pictures
Cabinet Selection
Bracket
Simple structure and installation, light weight, smooth, lower cost, suitable for SMD displays.
Simple cabinet
Simple structure, smooth, light weight, anti-rust, anti-corrosion, anti-aging, competive price.
Standard cabinet
Great mechanical strength, smooth, electrostatic powder spraying, anti-rust, anti-corrosion, anti-aging.
Hanging cabinet
Aluminum alloy material, smooth, electrostatic powder spraying, anti-rust, anti-corrosion, anti-aging, waterproof, weight less than iron cabinet.
Installation guide
MHG has an experienced and professional installing team. The professional staff cooperate intendly to ensure that every project shall be completed safely, properly and efficiently.
The modular designed cabinet is easy to assemble and maintain without tools, which meets for hanging and framing installation, adapting to indoor and outdoor environment. Different physical pitch displays(P3/P4.5/P4.8/P5.14/P6/P8/P9/P12) are available in the same cabinet size.
Display effect & Successful case
Package
CE & Rohs certified
LED Display Workshop
About MHG
Established in 2001, we are a professional manufacturer of stage lights and LED display, we have 6 product lines including LED Lights, Moving heads, cool lights, effect lights, color scrollors and special LED display plant, products are normally CE & Rohs certified.
And we are the member of China Entertainment Technology Association, of Seminar of China Television Broadcasting Institution, and of Society of China Illumination. Our ISO 9001 / 2008-certified factory has more than 200 workers and over 30 R&D staffs.
Contact us
Company Name: Hunan Minghe Opto Tech Co., Ltd.
Street Address: NO 2. Xiang Yang Road, Changsha National Economic Development Zone,Hunan,China
Zip: 410100
Telephone: 0086-731-85252378
Fax: 0086-731-84029869
Website: www.MHGLED.com