NEC Lt157 Projector Specifications

							Make the Best of a Bright Idea!
The ultimate tools for professionals on the Go! 
When you’re in front of an audience, you have only one chance to make a
good impression. The NEC Go! Series projectors are the perfect solution for
professionals who give presentations while on the road. And the LT157
and LT158 are the brightest, high performance tools under five pounds.
With their surprising power and advanced features, the LT157 and LT158
will give you the confidence to make every presentation a success.
These Go! Series projectors offer the latest technologies available and
provide 1500 lumens in a 4.9-pound package! The LT157 and LT158 are
bright enough to project bold colorful images in larger meeting rooms
with moderate ambient light. And they are lightweight and compact
enough to easily transport from room to room, across town or on
international business trips.
Don’t let the compact design of these new projectors fool you. They’re
compatible with virtually all laptops and video sources and they even
feature a built-in presentation viewer, so you don’t have to lug your
laptop through airports. Just download your presentation onto a
CompactFlash™, pop it into the projector and present.
Like all NEC projectors, the LT157 and LT158 contain the latest technologies
that provide broad computer compatibility, automatic set-up, image
magnification with location control, lamp life extension and fan noise
reduction. The new LT157 and LT158 are second generation projectors
with an award-winning heritage so you can expect eye-catching data
and video displays that would make your home theater blush. 
In addition to great product performance, NEC offers industry leading
service programs, including InstaCare, TravelCare and InstaCare Xpress.
InstaCare is a two-year program that provides three- business day repair
and return or a replacement projector on the next business day. TravelCare
provides service for international travelers and InstaCare Xpress is an
optional program that provides a replacement projector on the same day.
Bright 1500 ANSI lumens
Weighs only 4.9 pounds
Built-in presentation viewer for
computer-free presentations
Eco-Mode™ extends lamp life 
to 2500 hours
VORTEX Technology™
Advanced AccuBlend™ and
AutoSense™ Technologies
InstaCare
®, TravelCareSM, and
InstaCare Xpress
SMservice
Carrying case included
The LT158 features a DV I-I input
enabling the connection of digital
and analog computers
LT157and LT158Go!™ Series Projectors 
						

							11.2” (283mm)
2.8” 
(71.5mm)
8.2”
(207mm)
ATAPRO EXPRO
LT50ROLLER
Optical
LCD Panel 0.9” LCD p-SI TFT w/MLA         Resolution 1024 x 768 pixels native, up to UXGA with Advanced AccuBlend  
Lens Manual zoom and manual focus
F1.7 - 2.1, f=36.5-43.7mmThrow Ratio  1:1.91 - 2.41 @ 100” 
Light Output 1500/1200Standard/Eco-mode
(ANS Rated)Lamp  130W, 110W Eco-modeLamp Life 2500 hours Eco-mode, 1500 hours standardContrast Ratio 600:1Image size 25 to 300Projection Distance 3.8‘ to 48.2’ (1.17 m to 14.7)Projection Angle 7.1 to 7.3 degrees (tele) 8.5-8.9 (wide)Keystone correction ± 30 degrees digital
Electrical
Inputs Video (NTSC, PAL PAL-60, SECAM, NTSC 4.43). S-Video, RGB,YCbCr Component (optional adapter) HDTV, 1080i, 720p, 480p, 480i, mini audio jack 
(LT158 DVI-I)Synchronization Range Horizontal- 15-100kHz, Vertical 50-120 Hz (non-interlaced)Video Bandwidth RGB 80 MHZPixel Clock Frequency 102 MHzColor Reproduction 16.7 million colors, displayed simultaneouslySync Compatibility Separate Sync / Composite Sync / Sync of GBuilt-in Speaker 0.5 WPower Requirements 225W (max) 190W Eco-modeFan Noise Less than 37dB Eco-mode
Mechanical
Installation Orientation Floor/Front, Floor/Rear, Ceiling/Front, Ceiling/RearDimensions (WxDxH) 8.2 x 11.2 x 2.8    207 x 283 x 71.5 mmNet Weight 4.9 lbs / 2.2 kgsEnvironment Operational Temperatures 5-35 degrees Centigrade, 41-95 degrees Fahrenheit 
Regulations USA: UL 1950, FCC Class B
Canada: CSA950 (C-UL)
Accessories  Users manual, PJ/PC remote, batteries, power cable, 15-pin mini D-sub cable, quick  connect guide, registration card, lens cap with attachment string & rivet 
(LT158: DVI-A to VGA cable and DVI-D to DVI-D cable)
WarrantyService Program  Registered owners receive a 3-year limited parts and labor warranty including InstaCare. InstaCare provides the original owner limited 3-business day repair/return  
or next business day exchange for the first 2 years. Lamp is 6 months or\
 1000 
hours, whichever comes first.Parts and Labor  Limited parts and labor for the first three years of ownership
Product/AccessoriesOrder Code DescriptionADP-CV1 Component Video AdapterLT57CM Ceiling mountPR51KIT Replacement remoteLT57LP Replacement lampLT50DELUXE Deluxe leather case with laptop and projector compartmentsLT50ROLLER Platinum, high-impact plastic roller case for laptop and projectorLTSCREEN 50” tabletop screen in protective carrying caseATAPRO Rugged rolling case for shipping and check-inTRAVELPRO leather-like carry-on rolling case with laptop/projector compartmentsEXPRO leather-like executive case with laptop and projector compartments
\fpecial FeaturesEco-Mode Technology  Increase lamp life through light output adjustments 
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
VORTEX Technology   Provides uncompromising display of video and data.  Improves white level, color
accuracy, dynamic range,  and display
of varying levels of black in an image. 
Built-in Presentation Download your presentation onto a CompactFlash™ 
Viewer and present directly from the projectorImage Magnification 64-step magnification with location control 
USB Input When USB mouse is connected the presenter can
make on-screen annotationsKensington Lock Slot Enables user to lock projector using a security cable
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
LT157and LT158
NEC 070205