![]() ![]()
|
Projectors for less: Fewer Projector FeaturesAVPartner.com Tip: If you aren't sure what kind of projector you want or what features you will need, it's best to consult a projector buyers guide. This buyers guide will highlight the different types of projectors available, such as LCD and DLP, and it will explain features, like a PCMCIA slot or lens shift. After reading through the variety of descriptions in a projector buyers guide, you will be able to determine which projector is perfect for your needs. Classroom Projectors and Audio SystemsAVPartner.com Tip: Some other features are key to education projectors that may not be as important to other projection needs. Some features that may enhance your teaching with education projectors include Daylight technology, quick start features and internal digital zoom and focus. Daylight technology will enable your education projector to perform during daylight hours. Quick start features will ensure that your presentations move quickly between slides, and internal digital zoom and focus will reduce the need to stop the presentation to manually bring the picture into focus. Make your projector lamp last: Allow projector lamp to coolAVPartner.com Tip: A dirty projector filter will cause it to run hotter and might cause the projector bulb to burn out prematurely. Therefore, we recommend cleaning the projector filter once a quarter with a can of compressed air. If your environment is smoke-filled or dusty, you may need to clean the projector filter monthly. The result of cleaning your projector filter regularly may result in additional months of use from your same projector bulb. Which Church Projector is Best- DLC or LPD?AVPartner.com Tip: Although an LCD projector might work for your projection needs in church, a Christie projector -- which has a DLP display type -- is known to work well in houses of worship. One particular Christie Projector, model DS+8K, has 8,500 ANSI lumens with the highest contrast available. It has the ability to stack, rig and edge-blend creating bigger, more vibrant images. This Christie projector has a two-year warranty for parts and labor. When considering this projector, note that it's not really portable. It weighs about 75 lbs.
|
|||||||||||||||||||||||||||||||||||||