How to Choose a LCD Projector Best for You | New Technology News – IT Tech | Work activities associated with presentation or meeting needs a stuff named projector, a tool or device for displaying images on a projection screen or similar surface, so it can provide a clear presentation. Before buying a projector for supporting the work, you should better know how to choose the LCD projector according to your needs.
Use search engine on the internet to find LCD projector with specifications meet the needs of your works.
Find the LCD projector store (on the internet) provides best prices and services for you.
The following are the specifications of the LCD projector you have to consider before buying.
1) Lighting: each LCD projector has a multimedia setting which can be customized according to eye visibility. The unit of the lighting is ANSI or lumen. The lumen provides the brightness level of a picture. For example: the greater lumen, the brighter the projected image and the brighter the room the higher the level of required lumen.
2) Resolution: it shows the number of distinct pixels in each dimension of digital images. The display resolution of LCD projector is equal to the PC monitor. It is usually quoted as width × height, with the units in pixels: for example, "800 x 600" means the width is 800 pixels and the height is 600 pixels.
3) Contrast Ratio: is a property of a display system, defined as the ratio of the luminance of the brightest color (white) to that of the darkest color (black) that the system is capable of producing. A high contrast ratio is a desired aspect of any display. Setting of contrast ratio is to adjust the darkest and brightest of the image displayed, so it can be adjusted according to the lighting conditions in the room.
4) Weight: it is important to be considered especially when the presentation is often done without an assistant. The smaller and lighter the better. There are many smaller and lighter LCD Projector in the market. But if the projector is only and always used in the meeting room of your office, is okay with a slightly larger size.
5) Features: This option is right for you who need a multifunction projector. The LCD projector is currently evolving to our needs, and some even can be connected to the Internet network via Wi-Fi or Bluetooth. Besides the use of remote control becomes more advantage features of LCD projector, including more power-efficient projector.
These tips, at least, provides a reference for those of you who need or will buy a LCD projector to support work activities, wth paying attention to the specifications of the projector that suits your needs.
How to Choose a LCD Projector Best for You
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