Vivitek D820MS

Weight: 2.6 kg
Depth: 205 mm
Brand: Vivitek
Description: Purpose: office, projector resolution: 800x600, max. diagonal image size: 5-7 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, audio input min
Width: 280
Height: 96
Peculiarities: Speakers
Type: Stationary
Connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
Purpose: For office
Noise level: 32 dB
Contrast: 2200:1
Max. frame frequency: 87 Hz
Number of built-in speakers: 1
Technology: DLP
Number of lamps: 1
Zoom optical: 1.1
Light flow: 2600 lm
Number of LCD/DMD panels: 1
Projector resolution: 800x600
Image aspect ratio: 4:3
Image functions and options: Keystone correction
Power per speaker: 1 W
F-number F, max: 2.73
Aperture number F, min: 2.52
Max. ratio of distance to image size: 2.16
Max. projection distance: 9.1 m
Max. diagonal size: 6.5 m
Max. line frequency: 91 kHz
Min. ratio of distance to image size: 1.9
Min. projection distance: 0.9 m
Min. diagonal size: 0.6 m
Min. vertical frequency: 43 Hz
Min. horizontal frequency: 15 kHz
Focal length max.: 24 mm
Focal length min.: 218 mm
Power of each lamp: 180 W
Lamp life: 3000 h
Lamp life in eco mode: 4000 h
Keystone correction type: Vertical