Acer K330

Weight: 1.3 kg
Depth: 168 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: 21.7
Height: 46
Peculiarities: Card reader, speakers
Type: Portable
Connectors and interfaces: USB Type-A, USB Type-B, HDMI input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
Purpose: For office
Noise level: 35 dB
Contrast: 4000:1
Max. frame frequency: 120 Hz
Number of built-in speakers: 1
Technology: DLP
Zoom digital: 1.7
Lamp type: LED
Light flow: 500 lm
Number of LCD/DMD panels: 1
Projector resolution: 1280x800
Image aspect ratio: 8:5
Image functions and options: 3D, keystone correction
Power per speaker: 2 W
Aperture number F, min: 1.5
Max. projection distance: 2.4 m
Max. diagonal size: 2.03 m
Max. line frequency: 100 kHz
Min. ratio of distance to image size: 1.4
Min. projection distance: 0.91 m
Min. diagonal size: 0.76 m
Min. vertical frequency: 50 Hz
Min. horizontal frequency: 30 kHz
Focal length min.: 13.92 mm
Lamp life: 20000 h
Keystone correction type: Vertical