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PT-L797PE/P BriteOptic Projector

Brightness You Can Count On

Featuring Panasonic’s unique BriteOptic™ dual lamp system, the PT-L797 (XGA) series unsurpassed brightness —up to 2,200 ANSI lumens (PT-L797PE) —with outstanding reliability. Each of these high-quality projectors also provides remarkably crisp and clear image, plus a host of the convenient, user-friendly functions that make Panasonic a bright choice for all your presentations.

At the heart of the PT-L797 series is Panasonic’s own BriteOptic dual lamp system. This proprietary technology delivers the power of two high-intensity light sources through a high-precision prism, and it adds an improved light integrator system. By maximising light efficiency, this system assures superior brightness in all room lighting conditions.

Ultrahigh Brightness
The PT-L797PE gives you the high levels of brightness your important presentations demand. The PT-L797PE delivers an ultrahigh 2,200 ANSI lumens. Enjoy images that are bright, crisp and clear in any setting, from rooms to auditoriums to church halls.

High Resolution & Intelligent Image Resizing
The PT-L797PE offers true XGA resolution, allowing display of detailed computer graphics and text. When displaying images of other types, the signals are expanded or compressed through a digital processing system. This assures smooth outlines and outstanding picture definition with all types of images.

Accepts Both Component and Composite Video Signals
The PT-L797PE was designed for maximum flexibility and compatibility. All models accept input of both YPBPR component signals and conventional RCA composite connectors, so they can display images from sources that range from digital video and DVD players to ordinary VCRs.

10-bit Digital Gamma Correction
These series incorporate gamma correction circuitry that optimises the non-linear imaging characteristics of the LCD panels. Far superior to conventional analogue gamma processing, this circuitry delivers naturally vibrant colours with smooth shading and image gradation.

3D Comb Filter
A three-dimensional adaptive comb filter gives the PT-L797PE exceptionally precise Y/C (luminance/chrominance) signal separation. The result is a crisper, clearer image.

Digital Zoom and Picture-in-Picture
You can easily zoom in on a particular part of an image for a clear, close-up view – a big advantage with finely detailed graphics and spreadsheets with small characters. The Picture-in-Picture function lets you display video or S-Video pictures in a sub-window within an image projected from a computer.

One-Touch Auto Setup
This function automatically identifies the signal mode of the input source and adjusts the image accordingly. You get optimal viewing quality, with no additional software, equipment or manual adjustment necessary.

Lens Shift
Shift the projected image vertically even after the projector is set in position. The PT-L797PE has a great adjustment range, and the image remains free of distortion.

Increased Reliability
BriteOptic allows you to choose single-lamp modes to give the PT-L797PE longer lamp life of 4,000 hours. With BriteOptic, optimal brightness is always available with the peace of mind that comes with the reliability of virtual-zero downtime having an extra lamp built in.

BriteOptic Dual Lamp System with T-Shaped Optical Configuration

	High-Intensity 160 W UHM Lamps: Features a short arc and minimal deterioration over time.
	Panasonic Original High-Precision Prism
	Aspherical Collimator Lens
	Improved Light Integrator: Ensures uniform brightness across the entire screen.
	Polarisation Converter
	LCD Panels with Micro Lens Array (MLA):Improves the effective aperture.
	T-Shaped Optical Configuration: Eliminates the need for additional extra parts, such as a refractor, and increases the efficiency of light utilisation.

Features

	XGA Projector
	Ultrabright 2200 ANSI lumens
	True XGA (1024 x 768), maximum SXGA (1280 x 1024) resolution
	Intelligent Image Resizing for VGA/SVGA/SXGA/Mac displays
	10-bit digital gamma correction and 3D comb filter
	Supports component and composite video input for maximum flexibility
	Stackable for double brightness (up to 4400 ANSI lumens)

Other Valuable Features

	Centre-to-corner uniformity ratio (CCR) of over 85%
	Backlit wireless remote with mouse control
	Lightweight and durable magnesium-alloy cabinet
	Power zoom/ focus lens capable of projecting a 30¨ to 300¨ diagonal image
	Ceiling/desk, front/rear projection capable
	RS-232C computer interface and contact closure remote terminal
	S-Video compatibility
	Motorised retractable lens for lens protection
	Selectable 7-language on-screen menu (English, German, French, Spanish, Italian, Chinese, Japanese)
	Indicators for lamp errors, thermal warnings, and suggested replacement
	Universal AC power supply (auto-voltage: 100 –120 V/220 – 240 V)
	Built-in stereo amplifier and speakers (2W + 2W) for true multimedia applications

Panasonic PT-L797E graphic modes

Specifications

LCD panel:

1.3” (diagonal) LCD with MLA

Display method:

Transparent LCD panels (x 3)

Drive method:

Active matrix

Pixels:

786,432 (1,024x768) x 3

Resolution RGB:

1,024 x 768 pixels

Resolution Video:

760 TV lines

Pixel configuration:

Stripe

Screen aspect ratio:

4:3

Colours:

Full colour (16,777,216 colours)

Colour system:

PAL/PAL-M/PAL-N/SECAM/NTSC/M-NTSC

Lens:

Retractable power zoom / focus lens (1:1 - 1:1.3)
F 2.0 - 2.2, f 59.6 - 74.5 mm

Optical axis shift:

10/10 - 0/10

Screen size:

762 - 7,620 mm (30-300 inches) diagonally

Throw distance:

1.3 - 17.0 m

Scanning frequency:

S-Video/Video:	Horizontal: 15.75/15.83 kHz Vertical: 50/60 Hz
RGB:	Horizontal: 23 - 94 kHz Vertical: 50-120 Hz

Installation:

Ceiling/desk, front/rear (menu selection)

Lamp:

DC type 160 W UHM lamps (x 2)

Brightness:

2200 ANSI lumens

CCR:

85%

Contrast:

more than 200:1 (all white / all black)

Terminals:

RGB in:	D-sub HD 15-pin x2
S-Video in:	Mini DIN 4-pin x1
Video in:	RCA jack x1
Audio in:	For video: RCA jack (L/R), For RGB: stereo mini jack x2
RGB out:	D-sub HD 15-pin x1
Audio out:	Stereo mini jack x1
Serial:	D-sub 9-pin x1 (RS-232C)
Remote:	D-sub 9-pin x1
Mouse:	Round 13-pin

Built-in speaker:

Size:	4 x 2.85 cm (x2)
Output power:	4 W (2 W+2 W) (10% THD)

Power supply:

100 - 240 V AC, 50/60 Hz

Power consumption:

450W (during standby mode with fan stopped: Max. 10W)

Max amps:

5.0 A

Dimensions(WxHxD):

332 x 134 x 470 mm (excluding lens extension length)

Weight:

9.2 kg

Cabinet material:

Magnesium alloy

Operating temperature:

0 - 40ºC (32º - 104ºF)

Operating humidity:

20% - 80% (non condensation)

Safety regulation:

EN 60950, EN55022, EN 61000-3-2, EN 61000-3-3, EN 50082-1, CB Certificate, VDE, C-Tick

Power Cord Length:

2.5 m

On-screen display languages:

English, German, French, Spanish, Italian, Chinese, Japanese

Remote Control Unit:

Power Supply:	3 V DC (AA-size battery x 2)
Operation range:	Approx. 7m when operated from directly in front of the signal receptor
Weight:	Approx. 102 g (inc. batteries)
Dimensions:	46 x 34 x 190 mm (WxHxD)

Supplied Accessories:

Remote control unit, Batteries for remote control unit, Power cord, VGA cable, Macintosh adapter, PS/2 mouse cable, Macintosh mouse cable, Serial mouse cable, AV cable, PC audio cable, D-sub HD15 BNC cable

Optional accessories:

Replacement lamp unit:	ET-LA097 (single lamp) ET-LA097W (set of two lamps)
Ceiling mount bracket:	ET-PK097 (for high ceilings) ET-PK097S (for low ceilings)
Dual stacking mount bracket:	ET-DF097

Warranty

24 months / 5000 Hours (whichever is first)

Weights and dimensions shown are approximate. Specifications subject of change without notice. This product may be subject to export control regulations. PS/2, VGA and XGA are trademarks of International Business Machines Corporation. Macintosh is a registered trademark of Apple Computer Inc. SVGA is a registered trademark of the Video Electronics Standards Association. All other trademarks are the property of the various trademark owners. Projection images simulated.

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