Samsung SP-M221W

Weight: 2.5 kg
Depth: 229 mm
Brand: Samsung
Description: Purpose: office, max. diagonal image size: more than 9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: LCD, connectors and interfaces: RS-232, HDMI input, VGA input, RCA audio input, input video composite, input
Width: 279
Height: 79
Peculiarities: Speakers
Type: Stationary
Connectors and interfaces: RS-232, HDMI input, VGA input, RCA audio input, composite video input, component video input
Purpose: For office
Noise level: 36 dB
Contrast: 2000:1
Max. frame frequency: 75 Hz
Number of built-in speakers: 1
Technology: LCD
Number of lamps: 1
Zoom optical: 1.2
Lamp type: UHP
Light flow: 2200 lm
Number of LCD/DMD panels: 3
Image functions and options: Keystone correction
Power per speaker: 7 W
Max. ratio of distance to image size: 1.78
Max. projection distance: 1.45 m
Max. diagonal size: 1.02 m
Max. line frequency: 80 kHz
Min. ratio of distance to image size: 1.48
Min. projection distance: 0.9 m
Min. diagonal size: 0.76 m
Min. vertical frequency: 56 Hz
Min. horizontal frequency: 30 kHz
Power of each lamp: 180 W
Lamp life: 3000 h
Lamp life in eco mode: 5000 h
Keystone correction type: Vertical