InFocus Projector Lp640 Specifications

							INFOCUS
®
LP®640 MEETING ROOM PROJECTOR.
FULL PERFORMANCE, FULL FLEXIBILITY
—
FULL COLOUR, FULL IMAGE
Outstanding colour saturation plus best-in-class per formance equals a presentation that
will be remembered. If it’s brightness that opens your eyes, your message will shine
2200 lumens strong. If it’s attention to detail that you appreciate, this projector instantly
sets up the per fect square image. 
—FULL FUNCTIONALITY
To experience low maintenance and easy installation, simply look to the LP640’s out-of-
the-box networking with InFocus ProjectorNet
™that allows you to control your projectors
from one central location. With the InFocus LiteShow
®wireless module, you can take
advantage of wireless freedom in any meeting room to project instantly, without plugging
in any cables. Connectivity includes computer with audio input, video with audio inputs,
monitor and audio loop, RS232, and stereo audio.
—FULLY INTUITIVE, FULLY YOURS
The InFocus LP640 was designed by you. Years of intensive user research have enabled
high-end innovations to be as easy to use as a mobile phone. Combining breakthrough
features like automatic ver tical and horizontal keystone correction, along with automatic
image synchronisation with your computer.
The InFocus®LP®640 of fers intuitive exper tise combined with superior capabilities to
project your big ideas. You receive instant access to high-end features and full
connectivity. Take advantage of wireless connectivity and out-of-the-box networking
capability. All in a sleek design that incorporates the input of users just like you. Outfitting
your meeting rooms with the right projection solution has never been easier.
YOUR PERFORMANCE, YOUR IDEAS—PROJECTED.
EASE, INCORPORATED
Imagine. A projector that works the way
you do. InFocus ProjectAbility
™makes
projecting easier than it’s ever been
before—from setup, use, options and
management. It’s one-touch, instant
projection, with unparalleled ease of use
that lets you present without hassles or
practice. It’s ProjectAbility, exclusively
from InFocus. 
						

							ENGINEERED TO YOUR SPECIFICATIONS
Incorporating years of user-focused research and input from IT professionals
across the globe, the LP640 projector was designed for you, allowing you to
project your best with ultimate confidence.
—STAND OUT WITH OUTSTANDING PERFORMANCE
Project your big ideas clear and bright with 2200 lumens and native XGA resolution from the
LP640. Its full suite of features is engineered on the award-winning InFocus platform. Naturally, the
per formance of this projector has been rated best in class. Whether you mount it on the ceiling or
keep it on the meeting room table, the stylish profile of the InFocus LP640 is unobtrusive and
ef fective in any room. Quiet operation and superb audio quality let your audience concentrate and
remember.
—EASE THROUGHOUT ALL FEATURES
Ensure yourself of a per fect square image without manual adjustments through the automatic
ver tical keystone adjustment and ceiling mount detection. The LP640 even goes a step fur ther
than most with horizontal keystone correction. The synchronisation with your computer or video
occurs automatically to ensure a quick star t or fast transitions between sources.
—PROJECTABILITY = EASE
Ease-of-use is incorporated throughout ever y aspect of the InFocus LP640—so you can do more
with less ef for t. Our intensive research and testing give us a unique insight into usability you’ll
appreciate from the moment you begin your meeting. The LP640 of fers instant accessibility to
high-end features, capabilities and full connectivity. 
A 12-language LCD interactive display ensures you’re never alone when you present, of fering
status information in real time. A user-defined keypad lets you control most commands with the
touch of a button. Optional settings, ef fects and last-minute changes can be adjusted on a
simple, icon-based menu you just scroll and select. Colour-coded connections let you set up
quickly and reconfigure in seconds, with ultimate ease.
With ProjectorManager
™ software, you can quickly and easily operate your projector from your
computer. Adjust settings and even make minor adjustments to your presentation before
showing it to your audience without turning the projector of f—while you’re working, the image on
the screen remains frozen.
Present from anywhere in the room.
Reduce your preparation time and
project in an instant.
ProjectAbility = ease.
Easy installation with instant
wireless and networking
capabilities. 
						

							MEETING ROOM PROJECTOR.
Network this projector right out of the box.
InFocus ProjectorNet
™is a client/ser ver-based networking solution designed to allow IT and
facilities personnel to manage multiple projectors from a single PC. ProjectorNet gives
corporations, universities and other organisations the power to manage projectors just as they
would other shared computing and communication assets such as PCs and printers.
Wireless freedom for projectors.
InFocus LiteShow
®wireless module delivers digital high-resolution, true-colour clarity with fast
image updates and smooth, jitter-free images. It’s built on industr y-standard Wi-Fi (802.11b)
technology and is compatible with both PC and Mac operating systems. LiteShow is a secure
wireless solution with industr y-leading Advanced Encr yption Standard (AES) data encr yption,
and robust connection authentication procedures ensure that data transmission and future
product upgrades are as secure and reliable as a projector cable.
1Digital/Analog Computer —
M1-DA
2Analog Computer 
3Composite Video
4Audio In
5Audio Out
6NIC (RJ45)
7RS232
8Monitor Loop Through
9S-Video
4
5
3
12
Distance to Screen Minimum Diag. Image Size Max Diag. Image Size Minimum Horiz. Image Size Max Horiz. Image Size
Throw Ratio 1.53 Throw Ratio 1.28 Throw Ratio 1.91 Throw Ratio 1.6
Metres Feet Metres Feet Metres Feet Metres Feet Metres Feet
1.5 5 1 3.3 1.2 4 0.8 2.6 1 3.2
310 26.5 2.4 7.8 1.6 5.2 1.9 6.3
4.6 15 3 9.8 3.6 11.7 2.4 7.8 2.8 9.3
6.1 20 4 13 4.7 15.5 3.2 10.4 3.8 12.4
9.1 30 5.9 19.5 7.1 23.2 4.8 15.6 5.7 18.6
10 32.8 6.5 21.3 7.7 25.4 5.2 17 6.2 20.3
PROJECTION DISTANCES
697
8
4 
						

							THE INFOCUS COMMITMENT 
InFocus Corporation’s dedication to quality and customer satisfaction is reflected in ser vice options that will bring you a greater return on your
investment. InFocus projectors come with a standard 2-year limited factor y warranty, including par ts and labour and a 90-day lamp replacement
warranty. Our customer suppor t of fers you premium ser vice and convenience, whatever your needs.
For ser vice programme details in your region, please visit www.infocus.com/service/service_offerings
www.infocus.com
InFocus Corporate Headquar ters:
27700B SW Parkway Avenue • Wilsonville, Oregon 97070-9215, USA
Phone: (1) 503-685-8888 • 1-800-294-6400 • Fax: (1) 503-685-8887
In Europe:InFocus International BV
Strawinskylaan 585
• 1077 XX Amsterdam
• The Netherlands 
Phone: (31) 20 5792000
• Fax: (31) 20 5792999
Freephone: 008000 4636287 (008000 INFOCUS)
In Asia:InFocus ASA 
238A Thomson Road • #18-01/04 Novena Square
Singapore 307684 • Phone: (65) 6334-9005 • Fax: (65) 6333-4525
InFocus, LP, and LiteShow are registered trademarks and ProjectorNet and ProjectAbility are trademarks of InFocus
Corporation. All other trademarks are used with permission or are for identification purposes only and are the proper ty of
their respective companies. ©2003 InFocus Corporation. All rights reser ved.  590-0662-00. LP640_DS_UK2_V00.qxd.
11/2003
OPTIONAL ACCESSORIES
HW-PRESENTERPresenter Remote 
HW-PRESENTER-RFPresenter RF Remote 
HW-CONDUCTOR+Conductor Plus Remote 
LP-LITESHOWLiteshow®Wireless 
Connection 
SP-DVI-D Digital Computer Cable 
SP-M1-ADPT M1 to Component Adaptor 
SW-PN2-1CDProjectorNet™Software
CA-ATA-019ATA Roller Case 
CA-C230Organiser Soft Case 
SP-CEIL-011Ceiling Mount Kit
SP-LOCK-B PC Guardian Projector 
Cable Lock 
A650127 cm/50 Por table 
Projection Screen  
HW-DLXSCRN 152 cm/60 Deluxe Insta-
Theatre Screen 
HW-WALLSCR84213 cm/84 Pull-Down 
Screen 
SP-LAMP-017Replacement Lamp
Ships Standard With
•Soft Carry Case
•Navigator Remote
•Colour-coded cable straps
•M1-A Computer cable with USB Mouse
•3.5 mm computer audio cable
•RCA audio/video cable
•Power cord
•User Manual, Quick Star t Card and CD
—TECHNICAL SPECIFICATIONS†
Native Resolution • XGA 1024 x 768 Display Technology • 3 x .79 polysilicon TFT LCD, active-matrix MLAComputer Input Sources • Computer 1 (M1-DA), Computer 2 (VESA), Audio (3.5 mm Stereo) Wireless Connectivity • Yes with optional LiteShow®moduleNetworking • Yes with optional ProjectorNet™softwareVideo Input Sources • Video 1 (S-Video), Video 2 (Composite RCA), Audio (RCA Stereo)Control Input Sources • RS232, USBOutput Sources  • Variable Stereo Audio (RCA), Monitor Out (VESA)Computer Compatibility • SXGA+, SXGA, XGA, SVGA, VGA, Macintosh®, HDTV 1080i, 1080p, 720p, 480p, 576pVideo Compatibility • Full NTSC, PAL, SECAM, HDTV 1080i, 1080p, 720p, 480pBrightness  • 2200 max ANSI lumensBrightness Uniformity • 75%Contrast Ratio • 400:1Number of Colours • 16.7 millionH-Synch Range • 16-110 kHz V-Synch Range • 50-85 Hz Dot Clock • 135 MHzAutomatic Ceiling Detection • YesAutomatic Ver tical Keystone Correction • YesDigital Keystone Correction (Horizontal) • +/-15°; data/videoDigital Keystone Correction (Ver tical) • +/- 25°; data/videoProjection Lens • Zoom lens with manual focus and manual zoom adjustZoom Ratio • 1.2:1 Throw Ratio • 1.6:1-1.9:1 (D:W)Projection Distance • 1.5 m-10.0 m (5-32.8)Image Of fset Ratio (%) • 95 ± 5 %Aspect Ratio • 4:3 Native Aspect RatioImage size (diagonal) • 1.0 m to greater than 7.5 m / 40 to greater than 300Projection Methods • Front, rear and ceilingProjector Audio • 2.0 watt stereoProjector Inter face • Interactive LCD Display or Menu system
Projector Inter face Languages • English, Spanish, French, German, Japanese, Korean, Por tuguese, Italian, Nor wegian, 
Russian, Chinese Simplified, Chinese TraditionalProjector Control • Menu, Keypad, ProjectorManager™, RS232Mouse Control • USBLamp • 170 W UHP / 2000 hours*Dimensions • 10.3 cm (H) x 26.0 cm (L) x 29.4 cm (W) / 4.1 x 10.3 x 11.6 Weight • 3.4 kg / 7.5 lbsPower Consumption • 260 wattsPower Supply • 85V-240V at 50-60 HzOperating Temperature •10°-35°C at sea level (0-10,000), 50°-95°FAudible Noise • 34dB
Approvals • FCC A (US/Canada), UL & cUL (US/Canada), GOST (Russia), TUV GS (Germany), CCC 
(China), IRAM (Argentina), NOM (Mexico), MIC (Korea), C-Tick (Australia)Lamp Warranty • 90 days or 500 hours, whichever comes firstProduct Warranty • 2 years par ts and labourAccessor y Warranty • 1 year
*Actual lamp life may var y based on the ambient environment. Conditions that may af fect lamp life include temperature, altitude, 
rapidly switching the projector on and of f and switching between standard and low power modes.
†InFocus reser ves the right to alter product of ferings and specifications at any time without notice.
Contact InFocus or your dealer today.