Presentation equipment
Multimedia projector NEC UM351W
NEC UM351W Multimedia Projector - The NEC UM351W ultra-short throw projector is perfect for use with an interactive whiteboard. Main characteristics: LCD x3 technology, device class stationary, resolution 1280x800, brightness 3500 lumens, contrast 4000:1, lamp life 3800 hours, lamp life in economy mode 6000 hours.
Price on request
- Device type: LCD x3
- Device class: stationary
- Recommended application: office
- Real resolution: 1280x800
- Projection format: 16:10
- Lens: Ultra short throw
- Widescreen: yes
- Luminous flux (ANSI lm): 3500
- Luminous flux: 3500 lumens
- Noise level: 38 dB
- Contrast: 4000:1
- Keystone correction: yes (vertical/horizontal)
- Supported broadcast systems: NTSC, PAL, SECAM
- Supported input formats: 1080i, 1080p, 480i, 480p, 576i, 576p, 720p
- HDTV support: yes
- Projection distance: 0.45 - 0.85 m
- Distance to image size ratio: 0.36:1 - 0.36:1
- Diagonal dimensions: from 1.47 to 2.79 m
- Focal length: 4.78 mm
- Aperture: 1.8 - 1.8
- Frame rate: 50 - 120 Hz
- Line frequency: 15 - 100 kHz
- Digital zoom: 1.4x
- Number of lamps: 1
- Power: 255 W
- Service life: 3800 hours
- Eco mode life: 6000 hours
- Inputs: HDMI x2, audio RCA, VGA, component, composite, audio mini jack
- Outputs: VGA, audio mini jack
- Communications: Ethernet
- Interfaces: RS-232, USB (type A) x2, USB (type B)
- Built-in speakers: 1 x 20 W
- More information: MHL support
- Dimensions (WxHxD): 429x112x592 mm
- Weight: 5600 g