NEC VT470

Weight: 2.9 kg
Depth: 260 mm
Brand: NEC
Description: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 1000-2000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: RS-232, S-Video input x 2, VGA input x 2, input audio RCA x 2,
Width: 293
Height: 93
Peculiarities: Speakers
Type: Stationary
Connectors and interfaces: RS-232, S-Video input x 2, VGA input x 2, RCA audio input x 2, mini jack 3.5 mm audio input, composite video input x 2
Purpose: For office
Noise level: 28 dB
Contrast: 400:1
Max. frame frequency: 120 Hz
Number of built-in speakers: 1
Technology: LCD
Number of lamps: 1
Zoom optical: 1.2
Light flow: 2000 lm
Number of LCD/DMD panels: 3
Projector resolution: 800x600
Image aspect ratio: 4:3
Image functions and options: Keystone correction
Power per speaker: 1 W
F-number F, max: 2
Aperture number F, min: 1.7
Max. diagonal size: 7.62 m
Max. line frequency: 100 kHz
Min. diagonal size: 0.63 m
Min. vertical frequency: 50 Hz
Min. horizontal frequency: 15 kHz
Focal length max.: 25.9 mm
Focal length min.: 21.6 mm
Power of each lamp: 130 W
Lamp life: 2000 h
Lamp life in eco mode: 3000 h
Luminous flux in economy mode: 1600 lm
Keystone correction type: Vertical