Acer M550

Weight: 5.5 kg
Depth: 298 mm
Brand: Acer
Description: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
Width: 39.8
Height: 127
Peculiarities: Speakers
Additional Information: MHL support
Type: Stationary
Connectors and interfaces: Ethernet, RS-232, USB Type-A x 2, HDMI input x 2, VGA input, mini jack 3.5 mm audio input, component video input
Purpose: For home cinema
HDMI Version: 2.0
Noise level: 26 dB
Contrast: 900000:1
Max. frame frequency: 120 Hz
Number of built-in speakers: 2
Technology: DLP
Number of lamps: 1
Zoom optical: 1.6
Zoom digital: 2
Lamp type: UHP
Light flow: 2900 lm
Number of LCD/DMD panels: 1
Projector resolution: 3840x2160
Image aspect ratio: 16:9
Image functions and options: HDR, keystone correction
Power per speaker: 5 W
F-number F, max: 3.26
Aperture number F, min: 2.5
Max. ratio of distance to image size: 2.22
Max. projection distance: 9.3 m
Max. diagonal size: 7.67 m
Max. line frequency: 135 kHz
Min. ratio of distance to image size: 1.39
Min. projection distance: 1.3 m
Min. diagonal size: 0.66 m
Min. vertical frequency: 24 Hz
Min. horizontal frequency: 15 kHz
Focal length max.: 32.62 mm
Focal length min.: 20.91 mm
Power of each lamp: 240 W
Lamp life: 4000 h
Lamp life in eco mode: 10000 h
Luminous flux in economy mode: 2320 lm