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Christie LWU420 Zoom

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Christie LWU420

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3 LCD projector
4200 ANSI lumens
1000:1 contrast ratio
Widescreen (16:9)
High resolution 1920 x 1200 WUXGA


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Product Description


Christie LWU420

The Christie LWU420 LCD digital projector is all about resolution™ WUXGA resolution (1920 x 1200) which is a natural fit with today’s computer resolutions. Combine this widescreen capability with 4200 ANSI lumens brightness, and the LWU420 can keep pace with any display requirements as it has pixel-to-pixel compatibility with the latest laptops and video sources.

Designed for applications where full HD capabilities are needed, the LWU420 is ideal for use most small-to-medium sized boardrooms and classrooms, as well as events due to its resolution, brightness, price, size and chassis color.

4200 ANSI lumens provides high brightness
WUXGA resolution (1920x1200)
1000:1 contrast ratio for exceptional image clarity
Latest in inorganic 3LCD light engine design offering enhanced performance and durability
10-bit video processing for natural and smooth color tone and video playback
Highest level of data resolution without compromising full HD video content
Low power consumption in standby mode - only 15 watts!
Compact and light weight with sturdy carrying handle
Ships with standard lens: 1.5-2.9:1 Zoom Lens

Additionally, the Christie LWU420 is packed with premium features such as inorganic LCD panels, H/V lens shift and Pro AV connectivity. Utilizing an inorganic 3LCD light engine, this new crystal alignment technology produces a more natural black state to greatly improve black levels for a broader, dynamic range. This advancement enables the Christie LWU420 to achieve richer detail in dark video scenes.

If low cost of ownership is a factor in your selection process, the LWU420 is competitively priced, backed by leading support and service, and includes a broad range of features. As a single lamp projector, reduced lamp replacement costs combined with low power demands (only 460W consumption) makes this projector an affordable choice.

Additional Information

Additional Information

Manufacturer Christie

4200 ANSI lumens
1000:1 contrast ratio
>90% brightness uniformity

3 x 0.76ΠInorganic LCDs
Native WUXGA 1920 x 1200 resolution

275W UHB
Normal mode 2000 hours, eco mode 3000 hours

Signal Compatibility 
VGA through WUXGA (1920 x 1200) 

Video Signal 
Accepts current HDTV/DTV formats (480i, 480p, 576i, 720p, 1080i, 1080p)

Pixel Clock 
27MHz ~ 150MHz

Inputs, Control and Networking 
HDMI v1.3 x 1 (HDCP Compliant)
HD 15 x 1
BNC x 5 (R,G,B,H,V & Y, Pb/Cb, Pr/Cr & Composite)
YPbPr (component video RCA x 3), 1 RCA composite video
Mini DIN 4-pin (S-video)
Audio input (x 4), Dsub-9 x 1
LAN port
R/C Jack ¤ Mini jack x 1
Output HD 15 x 1 (loop-through)
Audio output x 1 mini jack
Output: 8W Stereo

Optical System 
Manual zoom, focus and lens shift
Ships with a standard 2x zoom lens 1.5-2.9:1

Standard Accessories 
RGB cable
Users manual
Wireless remote control unit
Security label
Power cord (US, UK, Euro)
Ships with standard lens: 1.5-2.9:1 Zoom Lens

Optional Accessories 
Filter cartridge
Replacement lamp (including filter cartridge)

Enhanced Feature Sets 
Aspect Ratio Selection; Native 16:10, 16:9, 4:3, Auto Detect
Dynamic iris control
Customizable start-up logo
Auto Digital keystone H/V
Anti-theft: kensington style slot and security bar
Support for closed caption video display (NTSC)
RJ45 LAN connection with network control and SNMP monitoring
3D Keystone“ advanced four corner geometry correction
Picture-by-Picture (PbyP)

Power Requirements 
Operating voltage: 100-120 VAC ñ10%/200-240 VAC ñ10%
Operating current: 5.0A max @ 100-120 VAC 50/60Hz; 2.1A max @ 200-240 VAC 50/60Hz
Operating power: 460W max
Dissipation: 1569 BTU/hr

Body size with lens (LxWxH): 14.1 x 16.5 x 5.5" (357 x 418 x 139mm)
Weight: 15.9lbs (7.2kg) with lens
Shipping size (LxWxH): 18.8 x 21.6 x 9.6" (478 x 555 x 244mm)
Shipping weight: 26.4lbs (12kg) 

36dBA standard mode
30dBA eco mode

Operating Environment 
Operating temperature: 41-95?F (5-35?C)
Storage temperature: -4-140?F (-20-60?C)
Humidity (non-condensing): 10-85%
Altitude: 0 to 75000 feet / 0 to 2286 m

Regulatory Approvals 
This product conforms to the following regulations related to product safety, environmental requirements and electromagnetic compatibility (EMC):
FCC Part 15, Subpart B Class A
UL 60950-1 first edition
CAN/CSA-C22.2 No 60950-1-03 first edition
2002/95/EC RoHS

Limited Warranty 
Projector: 3 years parts and labor
Lamp: 500 hrs or 120 days (whichever comes first) or Contact an authorized Christie representative for full details of our limited warranty


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