DELL 4320

Weight: 2.9 kg
Depth: 248 mm
Brand: DELL
Description: Purpose: office, projector resolution: 1280x800, max. diagonal image size: more than 9 m, luminous flux: 4000-7000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-A, USB Type-B , HDMI input, input
Width: 28.6
Height: 110
Peculiarities: Speakers
Type: Stationary
Connectors and interfaces: Ethernet, RS-232, USB Type-A, USB Type-B, HDMI input, S-Video input, VGA x 2 input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
Purpose: For office
HDMI Version: 1.3
Contrast: 2000:1
Number of built-in speakers: 2
Technology: DLP
Number of lamps: 1
Light flow: 4300 lm
Number of LCD/DMD panels: 1
Projector resolution: 1280x800
Image aspect ratio: 8:5
Image functions and options: 3D, keystone correction
Power per speaker: 5 W
F-number F, max: 2.66
Aperture number F, min: 2.4
Max. ratio of distance to image size: 1.536
Max. projection distance: 10 m
Max. diagonal size: 9.2 m
Min. ratio of distance to image size: 1.28
Min. projection distance: 12 m
Min. diagonal size: 0.92 m
Focal length max.: 218 mm
Focal length min.: 18.2 mm
Power of each lamp: 300 W
Lamp life: 2000 h
Lamp life in eco mode: 2500 h
Keystone correction type: Vertical