Shine Plus-Outdoor Rental LED Display

Wholesale Shine Plus-Outdoor Rental LED Display Manufacturers,Contrast
The contrast of the display screen affects the visual imaging effect. The high contrast improves the sharpness and bright colors of the picture, and effectively improves the detail texture, clarity and gray level of the image quality. In addition, contrast also has a certain impact on the resolution conversion of dynamic video, and high contrast can make it easier for the naked eye to distinguish the light and dark conversion process in the dynamic image.
Refresh rate
Shine Plus-Outdoor Rental LED Display design,The number of times the LED display can be repeatedly displayed per second is called the refresh rate. When the refresh rate is low, the image flickers, especially during the video shooting process. Increase the refresh frequency to ensure the stability of the display.
Brightness control D / T conversion
Shine Plus-Outdoor Rental LED Display Suppliers,Use the controller to control the light emission of the pixels, and promote the independence of the driving. When color video needs to be presented, the brightness and color of each pixel must be effectively controlled, and the scanning operation must be completed synchronously within a specified time. But the large LED electronic display has thousands of pixels, which increases the complexity of control and increases the difficulty of data transmission. Using D / A to control each pixel is not practical in actual work. At this time, a new control scheme is needed to meet the complex requirements of the pixel system. Based on the analysis of visual principles, the pixel's on / off ratio is the main basis for people to analyze the average brightness. Effectively adjusting this ratio can effectively control the pixel brightness. When this principle is applied in LED electronic display screens, digital signals can be converted to time signals to achieve effective conversion between D / A.

Futures

1. 500*1000mm cabinet weight only 10.5kg, hollow & wireless design for 500*250 module.

2. Cabinet adpots magnetic design, support quick installation & maintenance by signle person.

3. Support splicing flat, curved(±10°) & 90° corner angle screen.

4. Fast dismantle & heat delivery design for power box, climbing mechanism design for cabinet, user friendly.

5. Ventilation & light transmission design for cabient, energy saving & good permeability.

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