Christie Digital Christie Digital
Christie LWU421 3LCD projector | Christie - Visual Display Solutions
Features Overview Specs Accessories Downloads Images

*This product is no longer available. View Christie's current line of projectors.

The Christie® LWU421 is flexible and affordable. It has the power needed for professional-level presentations. The optional lens suite includes a selection of zoom lenses with repeatable position recall that make the Christie LWU421 ideal for small- to medium-sized applications and wide screens. With the projector’s USB port, presenters can use wireless devices to present their data. The Christie LWU421 also has a text message function that’s ideal for displaying emergency or evacuation messages as an overlay on the screen. 

This 3LCD projector is low maintenance, with features such as long-lasting lamps and (<0.35W) standby operation, all resulting in a low total cost of ownership.

Features

  • 4,200 ANSI lumens 
  • WUXGA (1920 x 1200) resolution 
  • Suite of optional lenses with repeatable position recall capabilities
  • Long life, 245W UHP lamp (standard mode: 2500 hours; eco mode: 4000 hours)
  • Hybrid filter operates for up to 20,000 hours, reducing maintenance requirements
  • Built-in security features that limit access to projector controls and menus
  • Can be used at high altitudes - up to 10,000 feet (3048m)
  • DICOM simulation mode for training purposes
  • Optional wireless module for device flexibility and easy presentation set up

The Christie LWU421 is equipped with AMX Device Discovery and Crestron’s RoomView™ for easy integration with third-party control systems. AMX Device Discovery:

  • improves the way AV installations are programmed, managed and operated,
  • makes programming easy, and 
  • makes operation with an AMX control system effortless.

Crestron RoomView software provides a custom-configurable interface for remotely monitoring, managing and controlling every device in every room from any computer. RoomView automates and streamlines several management and technical support functions so you can work more efficiently.

The Christie LWU421, equipped with all the features you need, makes giving professional-quality presentations in your workplace easy and affordable. 

Specifications

Image

  • 4200 ANSI lumens
  • 3000:1 contrast ratio

Display

  • 3 x 0.76” Inorganic LCDs
  • WUXGA 1920 x 1200 resolution

Lamp

  • 245W UHP lamp

Input signals

  • VGA, SVGA, XGA, WXGA, WXGA+, SXGA, WSXGA+, UXGA, MAC16" NTSC, NTSC4.43, PAL, PAL-M, -N, SECAM; 480i, 480p, 576i, 720p, 1080i, 1080p (see manual for detailed list of compatible signals)

Input scan rates

  • Horizontal: 15-106kHz • Vertical: 56-120Hz

Pixel clock

  • 27MHz ~ 162MHz

Accessories

Downloads

-

Apps

The Christie QuickConnect App enables end users and installers to project photos, documents and websites to a compatible Christie projector over Wi-Fi from their Android enabled mobile digital devices. It also allows users to control their projector. This app is specifically designed to control Christie LW401, LWU421, LX501, LW551i, LWU501i, LX601i, DXG1051-Q, DWX951-Q and DWU951-Q projectors.The app is supported on Android OS version 2.3 & 4.0-4.3 enabled mobile digital devices.The Christie QuickConnect app and the projector must be on the same local Wi-Fi network. Projector discovery Content delivery lets users display content from their Android devices to the projector: Documents, Images, Webpages, Projector control, Control projector - standby/on, audio mute, blank and freeze, Input source selection -​ choose from two computer ports, two USB ports, HDMI, video, s-video and LAN. Advanced setting: Display modes - full image mode or multi-devices mode (up to 4 Android-enabled devices at the same time). Presenter mode enables the user to invite others to present or prevent another device from connecting to the projector.

File format: html, 4 KB

Christie QuickConnect for Android

02.12.2014

The Christie QuickConnect App enables end users and installers to project photos, documents and websites to a compatible Christie projector over Wi-Fi from their Android enabled mobile digital devices. It also allows users to control their projector. This app is specifically designed to control Christie LW401, LWU421, LX501, LW551i, LWU501i, LX601i, DXG1051-Q, DWX951-Q and DWU951-Q projectors.The app is supported on Android OS version 2.3 & 4.0-4.3 enabled mobile digital devices.The Christie QuickConnect app and the projector must be on the same local Wi-Fi network. Projector discovery Content delivery lets users display content from their Android devices to the projector: Documents, Images, Webpages, Projector control, Control projector - standby/on, audio mute, blank and freeze, Input source selection -​ choose from two computer ports, two USB ports, HDMI, video, s-video and LAN. Advanced setting: Display modes - full image mode or multi-devices mode (up to 4 Android-enabled devices at the same time). Presenter mode enables the user to invite others to present or prevent another device from connecting to the projector.

File format: html, 4 KB

Christie QuickConnect for iOS

01.09.2014

+

Brochures

+

Software downloads

+

User manuals

Images

/globalassets/.catalog/products/images/christie-lwu421/gallery/lwu421_highfront_final.jpg /globalassets/.catalog/products/images/christie-lwu421/gallery/lwu421_highleft_pr_final.jpg /globalassets/.catalog/products/images/christie-lwu421/gallery/lwu421_lampdetail01_final.jpg /globalassets/.catalog/products/images/christie-lwu421/gallery/lwu421_lowback_final.jpg /globalassets/.catalog/products/images/christie-lwu421/gallery/lwu421_lowfront_hero_final.jpg /globalassets/.catalog/products/images/christie-lwu421/gallery/lwu421_lowleft_hero_final.jpg /globalassets/.catalog/products/images/christie-lwu421/gallery/lwu421_lowright_hero_final.jpg