Digital projectors are utilized to adapt image data from a computer and project it directly onto a display screen through a lens system. These projectors are widely used for screening films as well as video from media or DVD players. Projectors of this type are popular among marketers and salespeople who use them to help demonstrate their business services and products to customers. As this equipment is expensive and may be required only sporadically, digital projector rental is a popular alternative to outright purchase among many users.

Today digital projectors have a very important role in home theater systems as well as business presentations. An 800 x 600 pixel resolution is generally utilized in high end devices. Brightness and resolution are the key determinants of the final cost of any digital projector.

LCD stands for liquid crystal display and is a technology that presents the digital image for display, for instance on the screen of a laptop or through a projector. Many projectors use the LCD technology.

LCD projectors are convenient, flexible and reliable. Compatible with almost all computer systems, LCD projectors can be linked easily to a PC, laptop or video device. One of the most prominent features of an LCD projector is the ability to project images onto all surfaces with an even brightness. They can present video, graphics and data. They possess built-in speakers and long-lasting bulbs.

Digital projectors can help home users benefit from various home theater functions. More importantly buyer remorse can be effectively ruled out as the potential buyer can first resort to a digital projector rental before going in for a purchase.

Choosing a projector – DLP vs. LCD

Depending on the kind of presentation you have planned, you can choose from the LCD projector and DLP (digital light processing) projector options.

LCD projectors are suitable for static presentations such as PowerPoint, but for dynamic video and moving images, DLP projectors offer better quality results.

Where portability and weight issues are concerned, both projector types come in three categories:

– Fixed installation – usually offer higher lumen output for larger halls.
– Conference room – suitable for medium sized seminar halls.
– Ultralight portable type – with low lumen range, suited for small rooms and audiences.

The brightness factor is also vital in selecting the right type of projector. A projector with 1,000 lumens is the lowest, entry level type. Projectors with a high brightness factor of 6,000 lumens are ideal for convention centers and trade expos where audiences can run into the thousands. The average projector has 2,000 to 3,000 lumens. The higher the lumens the costlier the projector and the heavier it becomes too. LCD projectors generally offer a higher lumen output than DLP.

The two types use different technologies. LCD provides clear, crisp images in bright, rich colors in comparison to DLP projectors.

Projectors play an essential role in modern convention centers and trade shows. Digital projector rental is always an option to your business in the event you do not find the purchase option cost effective.

Author Bio: For more information on a renting a digital projector screen or audiovisual equipment rental, contact a computer rental specialist at VernonComputerSource.com

Category: Business
Keywords: business, lcd projectors, dlp projectors, projector rental, audio-visual equipment rental,