The following are tips on buying an LCD projector.
I accidentally posted this to our knowledge, especially for all who want to have an LCD projector. Thanks to Mr. Eko on the article ....
Buying an LCD Projector is enough to drain our financial investment. Then you need to think carefully how to use it and customize the features you need at a price of the best.
As an example of an LCD Projector Brightness is a key factor in selecting / purchasing, but if you do not have plans to use it often in a presentation in a big room then you do not need an LCD projector who have a high performance for this.
I accidentally posted this to our knowledge, especially for all who want to have an LCD projector. Thanks to Mr. Eko on the article ....
Buying an LCD Projector is enough to drain our financial investment. Then you need to think carefully how to use it and customize the features you need at a price of the best.
As an example of an LCD Projector Brightness is a key factor in selecting / purchasing, but if you do not have plans to use it often in a presentation in a big room then you do not need an LCD projector who have a high performance for this.
The following are some key factors in choosing an LCD Projector :
LCD Projector Resolution
SVGA (800 x 600), XGA (1024 x 768), SXGA (1280 x 1024), or UXGA (1600 x 1200)?
The higher a projector's resolution, the higher the price. If you plan on using a projector for PowerPoint presentations, then SVGA resolution for this. While XGA is a good choice for displaying numerical data. You only need a higher resolution LCD display if you want a reply more details.
SVGA (800 x 600), XGA (1024 x 768), SXGA (1280 x 1024), or UXGA (1600 x 1200)?
The higher a projector's resolution, the higher the price. If you plan on using a projector for PowerPoint presentations, then SVGA resolution for this. While XGA is a good choice for displaying numerical data. You only need a higher resolution LCD display if you want a reply more details.
LCD Projector Brightness
The higher the ANSI Lumens LCD Projector increasingly brighter light output. Lumens Projector with 1000 lumens will feel under less lighting. A projector with 1000-2000 lumens will be adequate lighting for a business presentation or in a classroom situation. While the 2000-3000 Lumens Projector with elbow produce light to illuminate an image without a defect in a large elbow room / area or situation of a classroom.
Without sufficient brightness who then resultant images will look muddy and soft even in the dark elbow room. Room size, screen size and distance between the projector to the screen will make an impact on determining your needs in more or the lack of lumens.
The higher the ANSI Lumens LCD Projector increasingly brighter light output. Lumens Projector with 1000 lumens will feel under less lighting. A projector with 1000-2000 lumens will be adequate lighting for a business presentation or in a classroom situation. While the 2000-3000 Lumens Projector with elbow produce light to illuminate an image without a defect in a large elbow room / area or situation of a classroom.
Without sufficient brightness who then resultant images will look muddy and soft even in the dark elbow room. Room size, screen size and distance between the projector to the screen will make an impact on determining your needs in more or the lack of lumens.
LCD Projector Contrast
Projector Contrast shows a comparison between the brightest light in an area of image / object who darkest. Consider an LCD projector that has a contrast ratio of 400:1 or higher then the graphics and video display clearly visible. If you use more to display images with a bright light then you need a projector with a contrast ratio higher or highest,.
Contrast Ratio is a complement / complement of brightness. High Contrast Ratio will send the whitest white and blackest black. But if the contrast ratio is low, then the resultant image will look deformed or imperfect, at least 1,500: 1 contrast ratio is pretty good but who 2000: 1 or higher would be better and perfect.
LCD Projector Weight
The weight of a projector is a question of portability. If you plan to be carrying the projector around a lot, making presentations in different places, then the choice of who are brighter, the better. Currently many LCD projectors are available with a weight of less than 2.5 kg, with a very bright lighting if you are a Mobile Presenter. Generally the more light the ability of a projector, the more expensive price.
Portability is also important, not only allows for mobile just yet easy installation and setup. Also facilitate in trying a variety of screen size, distance and different rooms. You can also hang it on the roof of the room ..
LCD Projector Connectivity
When you buy an LCD projector, of course, you will choose the one that connects with your PC / Notebook you. But if you always use the same computer again and again? Obviously you will need a connector cable or adapter separately in a special condition. Check carefully whether pd an LCD projector has multiple ports, in this case when you want to connect Multiple Computer or multiple video sources to a Projector in the same time.
Ensure the projector has multiple inputs who you need, such as Composite and S Video for Analog Sources, Component input for DVD, and DVI or HDMI inputs for HD sources. Most projectors have the VGA input for PC or Notebook.
Projector Contrast shows a comparison between the brightest light in an area of image / object who darkest. Consider an LCD projector that has a contrast ratio of 400:1 or higher then the graphics and video display clearly visible. If you use more to display images with a bright light then you need a projector with a contrast ratio higher or highest,.
Contrast Ratio is a complement / complement of brightness. High Contrast Ratio will send the whitest white and blackest black. But if the contrast ratio is low, then the resultant image will look deformed or imperfect, at least 1,500: 1 contrast ratio is pretty good but who 2000: 1 or higher would be better and perfect.
LCD Projector Weight
The weight of a projector is a question of portability. If you plan to be carrying the projector around a lot, making presentations in different places, then the choice of who are brighter, the better. Currently many LCD projectors are available with a weight of less than 2.5 kg, with a very bright lighting if you are a Mobile Presenter. Generally the more light the ability of a projector, the more expensive price.
Portability is also important, not only allows for mobile just yet easy installation and setup. Also facilitate in trying a variety of screen size, distance and different rooms. You can also hang it on the roof of the room ..
LCD Projector Connectivity
When you buy an LCD projector, of course, you will choose the one that connects with your PC / Notebook you. But if you always use the same computer again and again? Obviously you will need a connector cable or adapter separately in a special condition. Check carefully whether pd an LCD projector has multiple ports, in this case when you want to connect Multiple Computer or multiple video sources to a Projector in the same time.
Ensure the projector has multiple inputs who you need, such as Composite and S Video for Analog Sources, Component input for DVD, and DVI or HDMI inputs for HD sources. Most projectors have the VGA input for PC or Notebook.
LCD Projector Lamp Life
Another factor you should consider when buying an LCD projector is a Lamp Life, as replacement projector lamp is a significant financial cost. A projector with Lamp Life 2000 Hour lamp life is very good at all. There are some who have a choice Projector Mode, such as Mode "Ecco Mode" where the Projector is available extended lamp life and can save operating costs
Pixel Density and Scaling
The density of a pixel is very important, especially for units LCD / DLP projector. If most of you are using an HDTV then use the Native Pixel high as possible. Figures of the Native Pixel who is 1024x 768 is suited to play a DVD, but 720p HDTV signals require 1280x720 pixels to give you an idea of 1:1 (1:1 signal representation), while a 1090i HDTV input signal goes a native 1920x1080 pixels for a : a signal representation of the 1080i signal.
Color Reproduction
Color reproduction is another factor, check for Natural flesh tones and color depth (color depth). Check how a color looks in the light of the brightest and darkest light on an image area. Also check the level of color stability from input to output. Everyone has a different perception on the assessment of color, so consider carefully.
Another factor you should consider when buying an LCD projector is a Lamp Life, as replacement projector lamp is a significant financial cost. A projector with Lamp Life 2000 Hour lamp life is very good at all. There are some who have a choice Projector Mode, such as Mode "Ecco Mode" where the Projector is available extended lamp life and can save operating costs
Pixel Density and Scaling
The density of a pixel is very important, especially for units LCD / DLP projector. If most of you are using an HDTV then use the Native Pixel high as possible. Figures of the Native Pixel who is 1024x 768 is suited to play a DVD, but 720p HDTV signals require 1280x720 pixels to give you an idea of 1:1 (1:1 signal representation), while a 1090i HDTV input signal goes a native 1920x1080 pixels for a : a signal representation of the 1080i signal.
Color Reproduction
Color reproduction is another factor, check for Natural flesh tones and color depth (color depth). Check how a color looks in the light of the brightest and darkest light on an image area. Also check the level of color stability from input to output. Everyone has a different perception on the assessment of color, so consider carefully.
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