What resolution smart board should you choose?
screen resolution introduce：
Resolution refers to the level of detail a monitor or image can display, usually expressed in terms of the number of pixels. A pixel is the smallest resolvable unit in a display or image, usually consisting of three sub-pixels: red, green, and blue.
How to choose resolution：
Measured in number of pixels. For example, 1080P (HD) resolution means the screen has 1920 x 1080 pixels, 2K (Ultra HD) resolution means the screen has 2560 x 1440 pixels, and 4K (Ultra HD) resolution means the screen has 3840 x 2160 pixels. pixels.
The higher the resolution, the clearer the image and the richer the details. For example, a 4K resolution smart board can display more details and clearer images, while a 1080P resolution smart board cannot show much detail.
Common smart board resolutions are:
- 1920×1080———HUSHIDA C1 smart board adopts 1920×1080 design and is an entry-level smart board to provide help for customers with low needs.
- 2560×1440
- 5120×2880———HUSHIDA D4 smart board adopts 5120×2880 design and the screen adopts 21:9 design, which has achieved excellent response in the teaching field.
Factors to consider：
Resolution is one of the important indicators of display or image quality, but it is not the only indicator. Other indicators include Color gamut, Color depth, Brightness, contrast, etc.As far as HUSHIDA smart boards are concerned, we almost all use smart boards with a resolution of 3840×2160. At the same time, 72% Color Gamut allows you to display images and videos more clearly.
Resolution is an important consideration when choosing a smart board. If you need to display images or videos, it is very important to choose a smart board with a higher resolution. At the same time, the resolution will also affect the price of the smart board, so you need to weigh it according to your own needs and budget when choosing.
