Optoma EX7155e

Weight: 14 kg
Depth: 178 mm
Brand: Optoma
Description: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: USB Type-B, HDMI input, S-Video input VGA, audio input
Width: 220
Height: 71
Peculiarities: Speakers
Type: Portable
Connectors and interfaces: USB Type-B, HDMI input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
Purpose: For office
HDMI Version: 1.3
Noise level: 36 dB
Contrast: 2500:1
Max. frame frequency: 87 Hz
Technology: DLP
Number of lamps: 1
Zoom optical: 1.15
Light flow: 3000 lm
Number of LCD/DMD panels: 1
Projector resolution: 1024x768
Image aspect ratio: 4:3
Image functions and options: Keystone correction
F-number F, max: 2.72
Aperture number F, min: 2.55
Max. ratio of distance to image size: 2.2
Max. projection distance: 12 m
Max. diagonal size: 7.9 m
Max. line frequency: 91 kHz
Min. ratio of distance to image size: 1.8
Min. projection distance: 12 m
Min. diagonal size: 0.68 m
Min. vertical frequency: 43 Hz
Min. horizontal frequency: 15 kHz
Focal length max.: 245 mm
Focal length min.: 21.3 mm
Power of each lamp: 220 W
Lamp life: 2000 h
Lamp life in eco mode: 3000 h
Keystone correction type: Vertical