HP XB31

Weight: 1.6 kg
Depth: 226 mm
Brand: HP
Description: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 1000-2000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, S-Video input, VGA input, audio input mini jack 3.5
Width: 183
Height: 67
Peculiarities: Speakers
Additional Information: M1-DA port
Type: Portable
Connectors and interfaces: RS-232, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
Purpose: For office
Noise level: 35 dB
Contrast: 1800:1
Max. frame frequency: 85 Hz
Number of built-in speakers: 1
Technology: DLP
Number of lamps: 1
Zoom optical: 1.21
Lamp type: P-VIP
Light flow: 1500 lm
Number of LCD/DMD panels: 1
Projector resolution: 1024x768
Image aspect ratio: 4:3
Image functions and options: Keystone correction
Power per speaker: 2 W
F-number F, max: 2.69
Aperture number F, min: 2.44
Max. projection distance: 12 m
Max. diagonal size: 7.5 m
Max. line frequency: 70 kHz
Min. projection distance: 1m
Min. diagonal size: 0.7 m
Min. vertical frequency: 43 Hz
Min. horizontal frequency: 15 kHz
Focal length max.: 34.5 mm
Focal length min.: 28.8 mm
Power of each lamp: 150 W
Lamp life: 2000 h
Keystone correction type: Vertical