Vivitek DH3331

Weight: 8.4 kg
Depth: 330 mm
Brand: Vivitek
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: 445
Height: 160
Peculiarities: Speakers
Additional Information: HDBaseT interface, 3D sync; MHL support; USB Type A Power 5V/2.0A
Type: Stationary
Connectors and interfaces: Ethernet, RS-232, USB Type-A x 2, USB Type-B, HDMI input x 2, RGB input, S-Video input, VGA input x 2, RCA audio input, mini jack 3.5 mm audio input, composite video input , component video input, RCA audio output
Purpose: For office
HDMI Version: 1.4
Noise level: 36 dB
Contrast: 10000:1
Max. frame frequency: 120 Hz
Number of built-in speakers: 2
Technology: DLP
Number of lamps: 1
Zoom optical: 1.7
Light flow: 5000 lm
Number of LCD/DMD panels: 1
Projector resolution: 1920x1080 Full HD
Image aspect ratio: 16:9
Image functions and options: 3D, keystone correction
Power per speaker: 7 W
F-number F, max: 3.22
Aperture number F, min: 2.45
Max. ratio of distance to image size: 2.13
Max. projection distance: 10 m
Max. diagonal size: 9.18 m
Max. line frequency: 91 kHz
Min. ratio of distance to image size: 1.25
Min. projection distance: 1m
Min. diagonal size: 0.54 m
Min. vertical frequency: 24 Hz
Min. horizontal frequency: 15 kHz
Focal length max.: 32 mm
Focal length min.: 188 mm
Power of each lamp: 370 W
Lamp life: 1500 h
Lamp life in eco mode: 3500 h
Lens shift: Vertically and horizontally
Keystone correction type: Vertical/horizontal