Epson EB-4550

Weight: 6.6 kg
Depth: 354 mm
Brand: Epson
Description: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 4000-7000 lm, contrast: 3000:1-5000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI input, RGB input, S-Vide input
Width: 472
Height: 159
Peculiarities: Speakers
Additional Information: Displayport interface
Type: Stationary
Connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI input, RGB input, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input
Purpose: For office
Noise level: 38 dB
Contrast: 5000:1
Number of built-in speakers: 1
Technology: LCD
Number of lamps: 1
Zoom optical: 2
Light flow: 4500 lm
Number of LCD/DMD panels: 3
Projector resolution: 1024x768
Image aspect ratio: 4:3
Image functions and options: Keystone correction
Power per speaker: 10 W
F-number F, max: 2.14
Aperture number F, min: 1.5
Max. ratio of distance to image size: 2.59
Max. projection distance: 15.9 m
Max. diagonal size: 7.62 m
Min. ratio of distance to image size: 1.27
Min. projection distance: 0.7 m
Min. diagonal size: 0.76 m
Focal length max.: 33.47 mm
Focal length min.: 16.72 mm
Power of each lamp: 260 W
Lamp life: 4000 h
Lamp life in eco mode: 6000 h
Luminous flux in economy mode: 3700 lm
Lens shift: Vertically and horizontally
Keystone correction type: Vertical/horizontal