Presentation equipment
Multimedia projector Christie LWU421
Multimedia projector Christie LWU421 - The Christie LWU421 projector is recommended for installation in classrooms, conference rooms, offices and schools. Main characteristics: LCD x3 technology, device class stationary, resolution 1920x1200, brightness 4200 lumens, contrast 3000:1, lamp life 2500 hours, lamp life in economy mode 4000 hours.
Price on request
- Device type: LCD x3
- Device class: stationary
- Recommended application: office
- Real resolution: 1920x1200
- Projection format: 16:10
- Lens: Standard
- Widescreen: yes
- Luminous flux (ANSI lm): 4200
- Luminous flux: 4200 lumens
- Noise level: 35 dB
- Contrast: 3000:1
- Keystone correction: yes (vertical/horizontal)
- Supported broadcast systems: NTSC, PAL
- Supported input formats: 1080i, 1080p, 480i, 480p, 576i, 576p, 720p
- HDTV support: yes
- Frame rate: 50 - 120 Hz
- Line frequency: 15 - 106 kHz
- Number of lamps: 1
- Type: UHP
- Power: 245 W
- Service life: 2500 hours
- Eco mode life: 4000 hours
- Inputs: HDMI x2, audio RCA, VGA, RGB (BNC), S-Video, component, composite, audio mini jack
- Outputs: VGA, RCA audio
- Communications: Ethernet
- Interfaces: RS-232, USB (type A), USB (type B)
- Additional Information: Optional Lenses
- Motorized focusing: yes
- Motorized zoom: yes
- Picture in picture: yes
- Dimensions (WxHxD): 476x147x498 mm
- Weight: 8500 g