Vivitek DX977WT

Weight: 3.95 kg
Depth: 255 mm
Brand: Vivitek
Description: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 4000-7000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI input x 2, input S-Video
Width: 333
Height: 115
Peculiarities: Speakers
Additional Information: Display Port interface; 3D-Sync output
Type: Stationary
Connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI input x 2, S-Video input, VGA input x 2, RCA audio input, mini jack 3.5 mm audio input, composite video input
Purpose: For office
HDMI Version: 1.4
Noise level: 36 dB
Contrast: 15000:1
Number of built-in speakers: 1
Technology: DLP
Number of lamps: 1
Zoom optical: 1.5
Light flow: 6000 lm
Number of LCD/DMD panels: 1
Projector resolution: 1024x768
Image aspect ratio: 4:3
Image functions and options: 3D, keystone correction
Number of color wheel segments: 5
Power per speaker: 3 W
F-number F, max: 2.97
Aperture number F, min: 2.42
Max. ratio of distance to image size: 2.14
Max. projection distance: 10 m
Max. diagonal size: 8.75 m
Min. ratio of distance to image size: 1.43
Min. projection distance: 12 m
Min. diagonal size: 0.7 m
Focal length max.: 31.05 mm
Focal length min.: 209 mm
Power of each lamp: 310 W
Lamp life: 2500 h
Lamp life in eco mode: 4000 h
Keystone correction type: Vertical