Panasonic PT-LB280

Weight: 2.8 kg
Depth: 252 mm
Brand: Panasonic
Description: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 5000:1-10000:1, technology: LCD, connectors and interfaces: RS-232, USB Type-B, HDMI input, VGA input , RCA audio input,
Width: 335
Height: 96
Peculiarities: Speakers
Type: Stationary
Connectors and interfaces: RS-232, USB Type-B, HDMI input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
Purpose: For office
Noise level: 37 dB
Contrast: 10000:1
Max. frame frequency: 85 Hz
Number of built-in speakers: 1
Technology: LCD
Number of lamps: 1
Zoom optical: 1.2
Light flow: 2800 lm
Number of LCD/DMD panels: 3
Projector resolution: 1024x768
Image aspect ratio: 4:3
Image functions and options: Keystone correction
Power per speaker: 2 W
F-number F, max: 2.25
Aperture number F, min: 2.1
Max. ratio of distance to image size: 1.77
Max. diagonal size: 7.62 m
Max. line frequency: 91 kHz
Min. ratio of distance to image size: 1.44
Min. diagonal size: 0.76 m
Min. vertical frequency: 50 Hz
Min. horizontal frequency: 15 kHz
Focal length max.: 22.94 mm
Focal length min.: 19.11 mm
Power of each lamp: 230 W
Lamp life: 5000 h
Lamp life in eco mode: 8000 h
Keystone correction type: Vertical