Optoma EP1690

Weight: 3.2 kg
Brand: Optoma
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�
Peculiarities: Speakers
Type: Stationary
Connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, optical audio input, composite video input
Purpose: For home cinema
Noise level: 27 dB
Contrast: 2500:1
Max. frame frequency: 85 Hz
Number of built-in speakers: 1
Technology: DLP
Number of lamps: 1
Lamp type: UHP
Light flow: 2500 lm
Number of LCD/DMD panels: 1
Projector resolution: 1280x768
Image aspect ratio: 5:3
Image functions and options: Keystone correction
Power per speaker: 3 W
F-number F, max: 2.8
Aperture number F, min: 2.5
Max. projection distance: 12 m
Max. diagonal size: 8.96 m
Max. line frequency: 100 kHz
Min. projection distance: 12 m
Min. diagonal size: 0.9 m
Min. vertical frequency: 50 Hz
Min. horizontal frequency: 15 kHz
Focal length max.: 26.69 mm
Focal length min.: 22.25 mm
Power of each lamp: 220 W
Lamp life: 2000 h
Keystone correction type: Vertical