LCD Video Projectors

Below are some of the best and most widely-used LCD Video Projectors below $2,000 (except for the Panasonic product, which is a little above $2,000) available on the market.

Epson PowerLite 81p LCD Video Projector –XGA features a 5-watt audio system; high-aperture LCD with 2,000 ANSI lumens with 1,024 x 768 XGA resolution to deliver accurate color, color saturation, and image quality; four input connections; and automatic source selection, setup and operation. It also supports USB connectivity; NTSC, PAL, SECAM, and HDTV signals.

Hitachi CPX275 Video to XGA LCD Projector can project various computer signals as well as NTSC/PAL/SECAM video signals and is specifically designed for mobile professionals and budget-conscious consumers. It features 1200 ANSI lumens with 1,024 x 768 XGA max resolution, UHB lamp, and magnifying for closer viewing.

NEC VT670 Value LCD Video Projector enables you to use a variety of inputs, including video and HDTV. The projector is designed with NEC VT’s Vortex and Image Processing Technology. It also features 2,100 ANSI lumens of brightness, 1,024 x 768 resolution, and Simple color-coded connections for all sources.

Panasonic PT-LB10U Video Projector is a super-slim projector from Panasonic’s family of ultra-compact XGA micro-portable LCD projectors, offering an XGA resolution of 1,024 x 768, 2000 ANSI lumens brightness and Digital Keystone Correction. It can display 480p, 480i and 625i component video and S-Video signals in either 4:3 or 16:9 widescreen aspect ratios.

Sony VPL-CX1 Superlite LCD Video Projector is the smallest and lightest projector from Sony, featuring a mechanical cooling structure; internal scan converter to display 1024 x 768 resolutions such as VGA, XGA, and SXGA (in addition to its native SVGA resolution); USB hub port for enhanced digital connectivity; and 550 ANSI lumens brightness.

LCD Projectors provides detailed information on LCD Projectors, LCD Projector Rentals, LCD Projector Lamps, LCD Video Projectors and more. LCD Projectors is affiliated with Cheap LCD TVs.

Article Source: http://EzineArticles.com/?expert=Ken_Marlborough

Home Theater Room Lighting - Control and Ambiance

Room lighting control is an important aspect for home theaters - especially if you have a front-projector and screen set-up. Video projectors often demand a controlled lighting situation due to the lower brightness of their displays. Room ambiance is another important function of lighting during a viewing as you most likely not want your guests to sit in darkness (unless it is a really creepy horror flick). Reflected room lighting is a consideration as well as you do not want a glare on the screen - whether it be ambient light from a window or merely reflections of a lamp within your room. Ambient window lighting is major when determining your living room layout or designing a dedicated viewing room. A dedicated room would of course be best without windows altogether - if you have the luxury of designing a room from scratch.

Glare Control and Picture Enhancement
Room lighting control is relatively easy with a little planning. If you want to incorporate your home theater within your living or family room you will want to postion your video display so that any ambient light upon the screen is diminished or eliminated altogether. Each time we have moved to a new home one of my first considerations (much to the chagrin of my wife) is where we will place the TV in our living room. Since video is my profession I plan our living room layout around the TV and entertainment center (again to the chagrin of my wife). The TV is always placed at an angle away from the main window in the room in order to eliminate window reflections on the screen. Our living room lamps have shades that direct lighting downward and are not very translucent in order to minimize their reflections. Since I have a front projector and screen display in the living room - in addition to the 32" Mitsubishi we use for normal viewing -- we have vertical blinds which do a nice job of darkening the room. We also have velour drapes which can pull to either side of the screen and do a great job of providing a controlled lighting environment for our projector. You will want to do much the same -- have your video display directed away from any windows and use blinds with drapes to control daytime lighting from windows.

Setting the Mood
Wall sconce lamps located along the sides of your room for ambiance during viewing in a dedicated theater room is a nice touch and lends to the theater-esque atmosphere. Depending upon the overall decor and theme of your dedicated room sconces can be either plain or elaborately gaudy much like the movie houses of yore. Basic sconces can be found at a local Home Depot or lighting store. More elaborate theater-looking sconces are available at specialty stores. A dedicated room will benefit from remote controlled lighting - or at least it will add a touch of class to your theater. There are many varieties of remote controlled lighting which can be controlled either by their standard controller or be included within a macro-programmed command on one of the many all-in-one macro-type remote controls such as the Harmony H659 which I am quite pleased to own.

Regardless of whether you are incorporating a system into your living room or planning a dedicated room, the principles of home theater room lighting are the same. No glare or reflection on your video display and sufficient ambient room lighting for your guests during viewing. If you have any further questions about home theater room lighting feel free to use the contact form at http://www.Home-Theater-Systems-Advice.com/contact.html and I will be pleased to answer any of your inquiries to the best of my ability. You may also find more resources for home theater lighting and components at www.Home-Theater-Systems-Advice.com -- from beginner's component selection tips to room design and acoustical considerations.

Phil Taylor is a 27 year veteran in the Audio Video field and hosts Home Theater Systems Advice which offers sound advice on selecting home theater system components and also includes room design and installation information.

Article Source: http://EzineArticles.com/?expert=Phil_Taylor

Audio Visual Equipment

Whether you are in the media industry or simply need to make effective presentations either in school or at work, you need some basic know-how of different types of audiovisual equipment in order to use them to your advantage. Read on to find out what the latest audiovisual presentation tools are and to see how they can work for you.

The latest in audiovisual presentation technology is the plasma monitor, which is now common not only in advertising agencies but in boardrooms and university halls. These monitors are cleverly thin but never fail to deliver clear images and clear sound in any setting – whether it is a crowded theater or a private conference room. Many plasma monitor models feature very useful on-screen menus that let you easily adjust images. They also come with built-in speakers that can stand alone but can also be augmented with external high-fidelity units for bigger presentations. What’s more, a plasma monitor is highly compatible with any computer system – just hook it up to your laptop and flash your audiovisual presentation clearly, so that even audiences from a distance can appreciate your work.

An LCD projector is an upgrade to the old acetate projector; LCD projectors allow even rookies to share professional-looking presentations anytime, anywhere. Gone are the days of heavy, overheating LCD projectors – they now come in lightweight models that are perfect for an active lifestyle. Most of these powerful yet portable LCD projectors easily connect to any kind of computer, whether it is Windows based or a Mac. Instantly project any presentation from your hard drive or from an external storage media (such as a CD or DVD).

Digital video cameras allow you to shoot, edit, and present instant audiovisual presentations. These nifty gadgets let you easily transfer your videos onto your computer for manipulation. They also hook up easily to both LCD projectors and plasma monitors for quick presentations. It’s very easy to convert digital video into any format, making the possibilities for your audiovisual presentation virtually limitless.

Audio Visual provides detailed information on Audio Visual, Audio Visual Equipment, Audio Visual Rentals, Audio Visual Presentations and more. Audio Visual is affiliated with Alpha Numeric Pagers.

Article Source: http://EzineArticles.com/?expert=Jimmy_Sturo

Video Projectors

Some of the various indispensable parts of a video projector are the feed spool, xenon arc lamp, projection lens, optical sound head, take up spool, an aperture, normal lens and a rotating shutter. But with the advancement of science, new technologies have come into play. The projectors have become much more advanced in terms of clarity of picture and the quality of the pixels. Also, the projectors have found use in everyday households, as new versions of domestic projectors have arrived on the market. The abundance of LCD projectors, DLP projectors and video projectors has allowed the common man to enjoy the experience of a big theater hall in his living room.

Video projectors have become very common throughout the world. One can have all the excitement and enjoyment of a big movie blockbuster at home. They are also used in schools and colleges where it is necessary to show videos and films on a regular basis to a large number of people.

It is always advisable to the users of video projectors or projection televisions to pay attention to the scaler. One can use a number of processors, scalers or switches to optimize the video sources to best match the native resolution of your video projector, flat panel, or LCD/DLP-based rear projection television. Video projectors have some kind of capability for scaling. Making use of or implementing an outboard processor or a scaler can raise the performance level to a much higher level for both video display and source components.

Projectors provides detailed information on Projectors, LCD Projectors, DLP Projectors, Video Projectors and more. Projectors is affiliated with DVD Projector Rentals.

Article Source: http://EzineArticles.com/?expert=Elizabeth_Morgan

Video Projectors

Some of the various indispensable parts of a video projector are the feed spool, xenon arc lamp, projection lens, optical sound head, take up spool, an aperture, normal lens and a rotating shutter. But with the advancement of science, new technologies have come into play. The projectors have become much more advanced in terms of clarity of picture and the quality of the pixels. Also, the projectors have found use in everyday households, as new versions of domestic projectors have arrived on the market. The abundance of LCD projectors, DLP projectors and video projectors has allowed the common man to enjoy the experience of a big theater hall in his living room.

Video projectors have become very common throughout the world. One can have all the excitement and enjoyment of a big movie blockbuster at home. They are also used in schools and colleges where it is necessary to show videos and films on a regular basis to a large number of people.

It is always advisable to the users of video projectors or projection televisions to pay attention to the scaler. One can use a number of processors, scalers or switches to optimize the video sources to best match the native resolution of your video projector, flat panel, or LCD/DLP-based rear projection television. Video projectors have some kind of capability for scaling. Making use of or implementing an outboard processor or a scaler can raise the performance level to a much higher level for both video display and source components.

Projectors provides detailed information on Projectors, LCD Projectors, DLP Projectors, Video Projectors and more. Projectors is affiliated with DVD Projector Rentals.

Article Source: http://EzineArticles.com/?expert=Elizabeth_Morgan

An Introduction To LCD Projector Rentals

LCD is a technology that is used to present a digital image for viewing, for instance, on a laptop or via a projector. LCD is the acronym for Liquid Crystal Display. Most projectors use LCD technology. They can easily incorporate text, graphics and video. These types of projectors are also known as PowerPoint projectors since they are mostly used for presenting PowerPoint slides by corporate houses and business houses for business and sales presentations.

LCD projectors are versatile, reliable and portable. They can be easily connected to video, PC and laptops; they are compatible to most systems. They can project images on any surface with equal brightness. They can present data, graphics and video. These projectors weigh less; they are easily transportable. They have long-life bulbs. They have built-in speakers.

LCD projectors are characterized by resolution, luminescence, dimension, weight and contrast. Resolution is defined as the number of horizontal picture dots times the number of vertical picture dots. Most projectors are usually XGA or SXGA i.e. 1024 X 768 pixels or 1280 X 1024 pixels. LCD projectors have a brightness or Lumens of 1000-5000 lumens. They vary in size from small to bigger sizes and they weigh two pounds to 100 pounds. The contrast ratio determines the handling of the subtler colors.

The major suppliers of LCD projectors are Toshiba, Sanyo, Hitachi, Canon and Plus. These manufacturers cater to all the segments with prices ranging from $1,000 to $15,000.
The rates of LCD projectors depend upon the type of projector and usually the daily rates vary from $100 to $300. The rates for multiple days are given with discounts.

LCD projectors are mostly used for conferences, staging events and business presentations. Their high resolution, ability to handle colors, and quick start up make them a powerful piece of multimedia equipment to convey the message across a large audience.

Projector Rentals provides detailed information on Computer Projector Rentals: A Guide, DVD Projector Rentals, Film Projector Rentals, LCD Projector Rentals and more. Projector Rentals is affiliated with DLP Projectors.
Article Source: http://EzineArticles.com/?expert=Marcus_Peterson

LCD vs DLPs

Two new technologies in the world of TV, DLP and LCD, are now in a stiff competition.

Some People say that there is problem of motion blur in LCD TV. It was correct before few years due to the processors in the LCD projections being slower than those in the DLP TV's. However, the sets that we are now looking at have a much faster processor in them, and therefore don't have the type of holdup or rainbow effect that the older units had. Not only that, but definitely like the picture quality is better on the LCD TV's. In fact, the LCD screen has several benefits over plasma. For instance, LCD screens run much cooler than the average plasma TV, and thus require less power to operate. Plasma TVs run so hot, in fact, that they require a fan to cool them down - which can be noisy. In addition, plasma screens have a tendency to degrade over time, slowly becoming dimmer. LCD screens, on the other hand, run relatively cool, and do not degrade over time. Some Plasma owners, who have used their TVs for a few years now, have already witnessed the dimming of their screens. Also, LCD screens tend to have overall better picture quality, and are typically 10 to 15 percent lighter than plasma

The problem with LCD TV is after given enough time, it appears that LCD panels, primarily those in the blue channel, will degrade, causing shifts in color balance and a reduction of overall contrast. The test did not include a large enough array of test units to draw any conclusions about anticipated rates of degradation under normal operating conditions

There are several unique benefits that are derived from DLP technology. One of the most obvious is small package size, a feature most relevant in the mobile presentation market. Since the DLP light engine consists of a single chip rather than three LCD panels, DLP projectors tend to be more compact. All of the current 3-pound miniprojectors on the market are DLP's. Most LCD projectors are five pounds and up.

Another DLP advantage is that it can produce higher contrast video with deeper black levels than you normally get on an LCD projector. DLP has ardent followers in the home theater world primarily due to this key advantage.

Thus due to stiff competition both LCD and DLP manufacturing companies are trying to improve the quality and are struggling for but at present DLP is having lead in it.

Keith Londrie II is a well known author. For more information on Satellite TV, please visit Satellite TV for a wealth of information. You may also want to visit keith's own web site at http://keithlondrie.com/

Article Source: http://EzineArticles.com/?expert=Keith_Londrie