InFocus Work Big LP640 Technical Specifications

Work Big LP

640

Was it divine inspiration? Or IT intervention? It
started with the former. But the InFocus Work
Big LP640 only came to life after years of
taking plentiful notes from IT experts around
the globe. How else could one machine so
effortlessly integrate best-in-class capabilities
like outstanding color saturation and incredible
brightness with such intuitive controls? And
offer wireless connectivity and out-of-the-box
networking to boot? Then there’s the design:
a sleek shape that makes you look good long
before the presentation begins. The LP640 has
more than its share of strengths — so you can
hold the power to communicate your ideas in
crystal-clear terms.

Play with your projector.

Your technology shouldn’t stand in the way of
your creativity. The LP640 certainly won’t. It lets
you do all this and more:

Get outstanding color saturation with 16.7

million colors and 2200 lumens of brightness.

Quickly transition between sources while

maintaining a perfectly square image thanks
to vertical and horizontal keystone correction.

Enjoy the clear, full-screen detail enabled by

native XGA resolution.

Down time is for weekends.

Relieve the IT department of its projector-crisis
duties. And free your mind to focus on a awless
presentation — without a single cry for technical
help. The LP640 projector is truly easy to set up,
use, maintain, and store. How easy, you ask?

Hook up in seconds with color-coded ports

and cables.

Use the interactive display to ensure

smooth, glitch-proof presentations and
receive instant status updates — in your
choice of 12 languages.

Control most commands with the touch of a

button on the user-dened keypad.

Work Big LP640

Blow them away with 2200 ANSI
lumens of outstanding brightness
and a contrast ratio of 400:1.

Enjoy the clear, full-screen detail
enabled by native XGA resolution.

You can’t argue with the experts.

S-Video

Analog Computer

Audio In

Audio Out

Audio In

Composite Video

RS-232

Digital/Analog

Computer—M1-DA

Monitor Loop Through

NIC (RJ45)

Distance Min. Horizontal Image Size Max. Horizontal Image Size
To Screen Throw Ratio*: 1.91 Throw Ratio*: 1.6

Feet Meters Feet Meters Feet Meters

5.0 1.5 2.6 0.8 3.2 1.0

10.0 3.0 5.2 1.6 6.3 1.9

15.0 4.6 7.8 2.4 9.3 2.8

20.0 6.1 10.4 3.2 12.4 3.8

30.0 9.1 15.6 4.8 18.6 5.7

32.8 10.0 17.0 5.2 20.3 6.2

Projection distances

Distance Min. Diagonal Image Size Max. Diagonal Image Size
To Screen Throw Ratio*: 1.53 Throw Ratio*: 1.28

Feet Meters Feet Meters Feet Meters

5.0 1.5 3.3 1.0 4.0 1.2

10.0 3.0 6.5 2.0 7.8 2.4

15.0 4.6 9.8 3.0 11.7 3.6

20.0 6.1 13.0 4.0 15.5 4.7

30.0 9.1 19.5 5.9 23.2 7.1

32.8 10.0 21.3 6.5 25.4 7.7

*Diagonal throw ratio = (distance/diagonal image size);
Horizontal throw ratio = (distance/horizontal image size)

INFOCUS TECHNICAL SPECIFICATIONS

†

Native Resolution XGA 1024 x 768
Display Technology 3 x .79" polysilicon TFT LCD, active-matrix MLA
Computer Input Sources Computer 1 (M1-DA), Computer 2 (VESA), Audio (3.5mm Stereo)
Video Input Sources Video 1 (S-Video), Video 2 (Composite RCA), Audio (RCA Stereo)
Control Input Sources RS232, USB
Output Sources Variable Stereo Audio (RCA), Monitor Out (VESA)
Computer Compatibility SXGA+, SXGA, XGA, SVGA, VGA, Macintosh

®

Video Compatibility Full NTSC, PAL, SECAM, EDTV (480p, 576p), HDTV (720p, 1080i, 1080p)
Brightness 2200 max ANSI lumens
Brightness Uniformity 75%
Contrast Ratio 400:1
Number of Colors 16.7 million
H-Synch Range 16 – 110 kHz
V-Synch Range 50 – 85 Hz
Dot Clock 135 MHz
Automatic Ceiling Detection Yes
Automatic Vertical Keystone Correction Yes
Digital Keystone Correction (Horizontal) +/- 15°; data/video
Digital Keystone Correction (Vertical) +/- 25°; data/video
Projection Lens Zoom lens with manual focus and manual zoom adjust
Zoom Ratio 1.2:1
Throw Ratio 1.6:1 – 1.9:1 (D:W)
Projection Distance 5' – 32.8' (1.5m – 10.0m)
Image Offset ratio (%) 95 +/- 5 %
Aspect Ratio 4:3 Native, 16:9, 5:4
Image size (diagonal) 40" to greater than 300"/1.0 m to greater than 7.5 m
Projection Methods Front, rear and ceiling
Projector Audio 2.0-watt stereo speakers
Projector Interface Interactive LCD Display or Menu system
Projector Interface Languages English, Spanish, French, German, Japanese, Korean, Portuguese, Italian, Norwegian,
Russian, Chinese Simple, Chinese Traditional
Projector Control Menu, Keypad, ProjectorManager, RS 232
Mouse Control USB
Lamp 170 W UHP / 2000 hours*
Dimensions 4.1" (H) x 10.3" (L) x 11.6" (W)/10.3 cm x 26.0 cm x 29.4 cm
Weight 7.5 lbs / 3.4 kg
Power Consumption 260 watts
Power Supply 85V – 240V at 50 – 60 Hz
Operating Temperature 10° – 35° C at sea level (0’ – 10,000’); 50° – 95° F
Audible 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
Product Warranty 2 years parts and labor
Accessory Warranty 90 days

†

InFocus reserves the right to alter product offerings and specications at any time without notice.

* Actual lamp life may vary based on the ambient environment. Conditions that may affect lamp life include temperature,

altitude, and rapidly switching the projector on and off.

InFocus Corporate Headquarters:

27700B SW Parkway Avenue
Wilsonville, Oregon 97070-9215, USA
Phone: [phone]
1-800-294-6400
Fax: [phone]

In Europe:

Strawinskylaan 585
1077 XX Amsterdam
The Netherlands
Phone: [phone]
Fax: [phone]
Freephone: 008000 4636287 (008000 INFOCUS)

In Asia:

#07-01, Tanglin Shopping Centre
19 Tanglin Road
Singapore 247909
Phone: [phone]
Fax: [phone]

InFocus, In Focus, INFOCUS (stylized), Play Big, Work Big, LP, and SP are either registered trademarks or trademarks of InFocus Corporation in the United States and other
countries. DLP, the DLP logo, and the DLP medallion are trademarks of Texas Instruments. All other trademarks are used for identication purposes only and are the property
of their respective owners in this and other countries. ©2006 InFocus Corporation. All rights reserved. Part Number: 805-1765-05. WB_LP640_DS_E_012606.

Enduring Quality

If you’re happy, InFocus is happy. That’s why every
InFocus projector comes with a standard two-year
limited factory warranty (including parts and labor)

and a 90-day lamp-replacement warranty.

Ships standard with

Soft Carry Case

Wireless Navigator Remote Control

(including batteries)

Color-Coded Cable Straps

M1-A Computer Cable with USB Mouse

Audio Cables

RCA Video Cable

Power Cord

Projector System CD Includes:

Multi-Language User’s Guide, Quick Start
Card, URL/Service Information/Accessories

User’s Guide (printed version)

Quick Start Card (printed version)

Optional Accessories

Projection Screens
Performance Cables
Enhanced Remote Controls

Universal Travel Cases

For more information about the LP640,
any InFocus business projector, optional
accessories, or service programs please
visit: www.infocus.com