Vivitek DW770UST

Weight: 5 kg
Depth: 375 mm
Brand: Vivitek
Description: Purpose: office, projector resolution: 1280x800, max. diagonal image size: up to 5 m, luminous flux: 2000-4000 lm, contrast: 5000:1-10000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-A, USB Type-B , HDMI input x 2, input
Width: 28.8
Height: 123
Peculiarities: Speakers
Type: Stationary
Connectors and interfaces: Ethernet, RS-232, USB Type-A, USB Type-B, HDMI x 2 input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input
Purpose: For office
Noise level: 33 dB
Contrast: 10000:1
Number of built-in speakers: 2
Technology: DLP
Light flow: 3500 lm
Number of LCD/DMD panels: 1
Projector resolution: 1280x800
Image aspect ratio: 8:5
Image functions and options: 3D, keystone correction, ultra short throw
Power per speaker: 10 W
F-number F, max: 2.5
Aperture number F, min: 2.5
Max. ratio of distance to image size: 0.35
Max. projection distance: 0.45 m
Max. diagonal size: 2.54 m
Min. ratio of distance to image size: 0.35
Min. projection distance: 0.28 m
Min. diagonal size: 2.03 m
Focal length max.: 51 mm
Focal length min.: 51 mm
Lamp life: 6000 h
Lamp life in eco mode: 12000 h
Lens shift: Vertically
Keystone correction type: Vertical