NEC LT260K User Manual
Confidence, Performance, Begins with a brilliant
NEC 010307
For more information, call (800) NEC-INFO
or visit www.necvisualsystems.com
NEC is a registered trademark of NEC Corporation.
All other trademarks are the property of their respective owners.
All specifications subject to change without notice.
NEC Solutions (America), Inc.
Visual Systems Division
1250 Arlington Heights Rd., Suite 500
Itasca, IL 60143-1248
LT260K/LT240K/LT220
NEC LT220, LT240K and LT260K
Portable Projectors
Accessories
Optical
DLP Technology
LT220 - 0.67" 10 degree SDR DMD
LT240K / LT260K - 0.69" 12 degree DDR DMD
Resolution (RGB)
LT220 - 800 x 600 pixels native, up to UXGA with Advanced AccuBlend
LT240K / LT260K - 1024 x 768 pixels native, up to UXGA (1600 x 1200) with Advanced AccuBlend
Lens
Manual zoom and manual focus (1.2 zoom)
LT220 / LT260K: F2.2 - 2.5, f = 28.4 - 34.0
LT240K: F2.5 - 2.9, f = 22.4 - 27.0
Throw Ratio
LT220: 2.0 - 2.06:1 (wide), 2.46 - 2.5:1 (tele)
LT240K: 1.49 - 1.56:1 (wide), 1.81 - 1.87:1 (tele)
LT260K: 1.93 - 2.0:1 (wide), 2.38 - 2.42:1 (tele)
Light Output
LT220 - 2000 standard, 1600 Eco-mode
(ANSI Rated)
LT240K - 2000 standard, 1600 Eco-mode
LT260K - 2400 standard, 1900 Eco-mode
Lamp
220W DC NSH
Lamp Life
2000 hours Standard 3000 hours Eco-Mode
Contrast Ratio
LT220: 600:1, LT240K: 2000:1, LT260K: 1600:1
Image Size
30" to 500" diagonal (for details consult throw charts on website)
Projection Distance
LT220: 48" - 999"
LT240K: 35.7" - 749.9"
LT260K: 46.4" - 970"
Projection Angle
LT220/LT260K - 12.3 - 12.5 (tele), 14.9 - 15.2 (wide)
(degrees)
LT240K - 15.7 - 16.2 (tele), 18.6 - 19.4 (wide)
Keystone Correction
LT220/LT260K - horizontal ± 35 degrees, vertical ± 40 degrees with 3-D Reform
LT240K - horizontal ± 34 degrees, vertical ± 40 degrees with 3-D Reform
Electrical
Inputs (compatibility)
Computer: (2) mini D-Sub 15-pin, YCbCr Component Video through mini D-Sub 15-pin (optional cable)
Video: (1) RCA, (1) S-Video (NTSC, PAL, PAL-60, SECAM, NTSC4.43, PAL-N, PAL-M)
HDTV - 1080i, 1080i/50, 720p, 480p, 480i, PAL progressive/50
Audio: (1) mini audio, (1) L/R RCA
PC Card: PCMCIA type II
USB Type A: control of menu, on-screen annotations and 3D reform, USB storage device
USB Type B: connect to computer for mouse control
Outputs
(1) monitor output (mini D-Sub 15-pin), (1) mini audio with variable audio output
Synchronization Range
Horizontal - 15 - 100KHz, Vertical 50 - 120Hz
Video Bandwidth
RGB 100MHz (-3dB), Video 6.5MHz (-3dB), monitor output bandwidth 80MHz (-3dB)
Pixel Clock Frequency
Less than 135MHz
Color Reproduction
16.7 million colors displayed simultaneously
External Control
RS232, IR (AMX/Crestron compatibility)
Sync Compatibility
Separate Sync / Composite Sync / Sync of G
Built-in Speaker
1W
Power Requirements
100 - 120/200 - 240VAC, 50/60Hz
Input Current
3.0A(100 - 120VAC), 1.5A(200-240VAC)
Power Consumption
280W (max), 8W idle, 0.6W standby with power on/off switch
Fan Noise
<32dB standard mode, <29dB Eco-mode
Mechanical
Installation Orientation
Floor/Front, Floor/Rear, Ceiling/Front, Ceiling/Rear
Dimensions
260mm(W) x 300mm(D) x 120mm(H), 10.2" x 11.8" x 4.7"
Net Weight
2.9Kg/6.5Lbs (LT220 and LT260K): 3.2Kg. / 7.2lbs. (LT240K)
Environment
Operational Temperatures 0 - 35 degrees Centigrade, 32 - 95 degrees Fahrenheit
Regulations
USA UL1950, FCC Class B; Canada CSA950 (C-UL)
Accessories
User's manual (CD-ROM), PJ/PC remote, batteries, power cable, 15-pin mini D-sub cable, USB cable
A & B, quick connect guide, registration card, lens cap with attachment string & rivet
Warranty
Warranty
Registered owners receive a 3-year limited parts and labor warranty. The first year is covered by
InstaCare. InstaCare provides the original owner limited concurrent 3-business day repair/return or next
business day exchange. The lamp, when used under normal operating conditions is warranted for 1000
hours or 6 months, whichever comes first.
Product/Accessories Order Information
Order Code
Description
LT220
SVGA, 2000 ANSI lumens projector
LT240K
XGA, 2000 ANSI lumens projector
LT260K
XGA, 2400 ANSI lumens projector
TRAVELPRO200
Executive faux leather rolling case w/ projector and laptop compartments. Fits in airline overhead compartment.
ATAPRO200
Rugged rolling case for projector shipment and check-in
LTROLLER200
Platinum, high impact plastic roller case for secure transport of projector. Fits in airline overhead compartment.
ADP-CV1
Component video adapter
LT60CM
Ceiling mount
LT60LPK
Replacement lamp
LTSCREEN
50" diagonal table top screen in compact carrying case
SC200
Security cable for desktop and cart applications and ceiling mount applications
SWL-2100N-NU
Wireless LAN card
INSTACARE EXT02
Second year of 3 business day repair and return or next business day replacement service.
INSTACARE EXT03
Second and third years of 3 business day repair and return or next business day replacement service.
Additional Features
Advanced AccuBlend
™
Ensures detailed images when non-native resolution
sources are connected to the projector
AutoSense
™
Automatic set-up and one touch adjustments for ease of use
Monitor Output
For connection of external monitor
VORTEX Technology Plus
™
Provides uncompromising display of video and data.
Improves white level, color accuracy, dynamic range, and
display of varying levels of black in an image. Picture manage-
ment enables six-axis adjustment of CMY and RGB for
display of personal color preferences. Includes sRGB setting.
Image magnification
64 step image magnification with location control
Security
Projector is inoperable if password or PCMCIA security card
are not input. Projectors can be locked down by attaching
security cable to lock slot. Ceiling mount includes security
cable attachment and security screws.
Sleep Timer
Timer can be set to automatically shut down projector
High Performance Video
High contrast, sharp image frame with enhanced color
imagery management
Specifically Designed
The LT Series complies with ADA 508 and offers closed
for Special Needs
captioning and menus that can be read by the color blind
Remote Laser Switch
Remote control laser pointer has internal shut off switch
Energy Saving Features
Complies with Executive Order 13221. Uses 0.6W when in
standby and includes on/of switch
* Requires wireless LAN card accessory.
** Periodic cleaning may be required.
begins with
a brilliant
performance
confidence
11.8”
(299.72mm)
10.2”
(259mm)
4.7”
(119.38mm)
LTROLLER200
ATAPRO200
TRAVELPRO200
LT220
SVGA, 2,000 ANSI
LT240K XGA, 2,000 ANSI,
standard short
throw lens
LT260K XGA, 2,400 ANSI