Active Member
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[China]
Address: 4th Floor, 2nd Building, Zhuoke Technology Park, 190 Chongqing Road, Fuyong, Baoan Distict, Shenzhen, China
Contact name:Bill
Shenzhen Lecede Optoelectronics Co., Ltd. |
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Outdoor Advertising LED Display Screen, P4 SMD High Resoluyion Led Billboard
Product Features
1. HD display, delicate picture. High resolution, adjustable brightness
2. The first class LED chip from Taiwan Epistar, with pure golden wire connection in LED lamps.
3. 4 layers PCB and copper plating thickness > 18mm. Support pixel-pixel calibration
4. Grand A row material for module frame and mask. Modular design, easy maintenance
SPECIFICATION OF Q4 Outdoor Advertising LED Display Screen
| Model | Q4 |
| Pixel pitch(mm) | 4 |
| Configuration | SMD 1921 |
| Module dimension(mm) | 192x192 |
| Module weight(kg) | 0.5 |
| Cabinet dimension(mm) | 768x768x120 |
| Pixel density(dots/㎡) | 62500 |
| Flatness error(mm) | ≤0.1 |
| Viewing angle | 140°/140°(Horizontal/Vertical) |
| Brightness(cd/㎡) | 6200 |
| Color temperature(K) | 5000~9500 |
| Contrast | 4000:1 |
| Repetition frequency | 50/60Hz |
| Refresh frequency(Hz) | ≥1920 |
| Gray scale | 65536 |
| Ave. power(W/㎡) | 450 |
| Max power(W/㎡) | 900 |
| Working temp./humidity | -10~40℃/10%~80%RH |
| Storing temp./humidity | -20~60℃/10%~85%RH |
| Cabinet material | Iron/Aluminum |
| Maintenance | Rear maintenance |
| Protection | IP65/IP65 |
| Driving mode | Constant current driver |
| Scanning | 1/8 |
| Power requirements | AC90~264V, 47~63Hz |
| Life time(hrs) | 100,000 |
Advantages OF Q4 Outdoor Advertising LED Display Screen
1. Lecede Q4 has high refresh rate, high brightness and high contrast which make the screen with no
delay and smear phenomenon in direct sunlight.
2. The brightness of Lecede Q4 is adjustable to meet the need of changing environment.
3. Lecede Q4 is environment protection, antistatic, dust-proof, good heat dissipation and cost-effective.
4. High reliability of Lecede Q4 using distributed scanning technology and module design technology that
make higher reliability and stability.
Benefits of Lecede Q4 Outdoor Advertising LED Display Screen
Lecede Q4 outdoor advertising LED display screen has many
benefits. First of all, the image of our
Q4 outdoor LED screens is extremely clear and furthermore the vivid colours ensure that your adverts
pop out and come to life! Another benefit is that the content can be easily adjusted to any situation with
our user-friendly software. Reliable in practically all weather
conditions, from polar cold to desert heat.
