Optoma EX774N

Weight: 3.7 kg
Depth: 244 mm
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�
Width: 300
Height: 100
Peculiarities: Speakers
Additional Information: Password protection, Kensington lock slot
Type: Stationary
Connectors and interfaces: Ethernet, RS-232, USB Type-B, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
Purpose: For office
Noise level: 32 dB
Contrast: 3000:1
Max. frame frequency: 85 Hz
Number of built-in speakers: 1
Technology: DLP
Number of lamps: 1
Zoom optical: 1.15
Light flow: 4300 lm
Number of LCD/DMD panels: 1
Projector resolution: 1024x768
Image aspect ratio: 4:3
Image functions and options: Keystone correction
Power per speaker: 3 W
F-number F, max: 2.81
Aperture number F, min: 2.6
Max. projection distance: 1.1 m
Max. diagonal size: 7.65 m
Max. line frequency: 90 kHz
Min. projection distance: 1m
Min. diagonal size: 0.6 m
Min. vertical frequency: 50 Hz
Min. horizontal frequency: 15 kHz
Focal length max.: 29.84 mm
Focal length min.: 26.01 mm
Power of each lamp: 280 W
Lamp life: 2000 h
Lamp life in eco mode: 3000 h
Keystone correction type: Vertical