84 Inch NEC Add impact to your information.
NEC has bundled four PX42VP4's and the required wall mount for a huge display area of nearly 3000 square inches! That is a lot of viewing power. Add impact by running one source over the entire 84" display to capture your audience's attention. The PlasmaSync 84VP4 has an outstanding image quality of 1706x960 native resolution and a viewing angle up to 160°  With the 84VP4's sophisticated timer/source programmability feature, the ability to control and customize your presentation is endless. With broad source compatibility from video to HD to RGB and the signal loop-out capability, sources can easily be looped from one monitor to the next for a customized presentation.  Ask about our new 10 x 6 foot (120.3 inch x 72 inch)  NEC plasma wall  using a total of nine
(9) 42 inch plasma displays.  more info

NEC
Resolution 1365x768
Aspect Ratio 16:9
Colors 68.7 billion colors
Dimensions 48.1in W 29in H 3.8in D

50 Inch Pioneer or NEC Plasma Displays  Take the next step, rent a bigger display for your next event.  This display can be viewed from center isle at trade shows.  This larger size offers integrators and designers versatile installation options to suit virtually any application. Compare to the previous model, this model now produces 17% less heat and has an advanced environmental tolerance device which simultaneously reduces operating noise at 23%. The unit, although 50 diagonal inches, is surprisingly light weight and is one of the slimmest available on the market. With the 160 degree viewing angle, both vertically and horizontally, this plasma panel can be viewed from almost anywhere, even across the isles. Users can change aspect ratios from standard 4:3 to widescreen 16:9 format to accommodate DVD presentations and widescreen broadcasts. Screen Size 50-inch diagonal
  Plasma Mfg. Information 

This is the most common rental size

 Panasonic TH-42PHD8UK 42" Professional Series HD Plasma Display
Dimensions (H x W x D) 24.0'' x 40.2'' x 3.5''  Weight 69.4 lbs Native Resolution 1024 x 768 (Rent 50 inch or the giant 65 inch Panasonic plasma display) Flexible A/V and IT system configurations - composite, component, RCA, BNC, PC, RGB, SDI, HD-SDI, HDMI, DVI-D w/HDCP, Twisted-Pair Cable, and IEEE 802.11b terminal boards available.4x Digital Zoom - divide the screen into zones and enlarge images up to 400%...MORE

This is the most common rental size

 42 Inch NEC With 1024 x 768 XGA resolution, Advanced AccuBlend Technology and a 3-2 pull down converter ensure the best possible brightness, contrast, color and image quality from any source. Realistic color reproduction via NEC's exclusive Capsulated Color Filter Technology is now enhanced by AccuCrimson, a filtration technology that produces the purest shade of red yet possible in a plasma display. VGA to UXGA in both 16:9 and 4:3 aspect ratios Dimensions 40.1"x 24"x3.5"

 Hitachi 37 Inch Plasma Display  High-Resolution XGA: At 1024 x 768 pixels, XGA provides pictures nearly one and a half times as detailed as conventional VGA images. When viewed on the 's big 37" screen with .735 x .735 mm pixel pitch, the vivid, super-sharp XGA picture is simply breathtaking. Plus the is compatible with virtually any video or data source from PCs to DVDs, making it the ideal display solution for any corporate application from tradeshows and exhibits to presentations and training.  Plasma Mfg. Information  Model: CMP307XU
Display: 37",Resolution: 1024 x 768, true Aspect Ratio: 4:3
Screen Size: 22.2 x 29.6, Dimensions: 34.8 x 26.9 x 3.9

• 1280 x 768 resolution allows for crisp text and precise images
• Virtually eliminates the potential for permanent image burn-in, contributing to optimal screen performance and longer monitor life
• XtraView® technology allows for wide-angle viewing
• PC and video
• Detachable speakers deliver an enhanced multimedia experience with amazing sound quality
• On Screen Manager (OSM®) puts you in complete control of display setting adjustments

 The Great Technology War: LCD vs. DLP If you are new to the world of digital projectors, you won't have to shop around the market very long before discovering that "LCD" and "DLP" somehow refers to two different kinds of projectors. You might not even know what LCD and DLP are before asking the obvious question "which one is better?"
Want a really BIG SCREEN...then use a LCD/DLP projector and connect your computer or even an VHS player/recorder (used as a TV tuner) and project pictures or presentations up to 15 feet by 20 feet.  (can go larger)
Projector Models for rent. Rent PLC-XF46N  12,000 lumen Projectors