Optoma UHD42

Weight: 3.9 kg
Depth: 270 mm
Brand: Optoma
Description: Purpose: for home cinema, projector resolution: 3840x2160, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-A x 2, HDMI input
Width: 315
Height: 118
Peculiarities: Speakers, universal multi-brand remote control
Additional Information: Computer compatible UHD, WQHD, WUXGA, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
Type: Stationary
Connectors and interfaces: RS-232, USB Type-A x 2, HDMI input x 2, VGA input, mini jack 3.5 mm audio input
Purpose: For home cinema
Noise level: 28 dB
Contrast: 500000:1
Max. frame frequency: 120 Hz
Number of built-in speakers: 1
Technology: DLP
Zoom optical: 1.3
Light flow: 3400 lm
Number of LCD/DMD panels: 1
Projector resolution: 3840x2160
Image aspect ratio: 16:9
Image functions and options: 3D, HDR, keystone correction
Power per speaker: 10 W
Max. ratio of distance to image size: 1.59
Max. projection distance: 8.1 m
Max. diagonal size: 7.68 m
Max. line frequency: 135 kHz
Min. ratio of distance to image size: 1.21
Min. projection distance: 12 m
Min. diagonal size: 0.87 m
Min. vertical frequency: 24 Hz
Min. horizontal frequency: 31 kHz
Focal length max.: 16.74 mm
Focal length min.: 12.81 mm
Power of each lamp: 240 W
Lamp life: 4000 h
Lamp life in eco mode: 10000 h
Lens shift: Vertically
Keystone correction type: Vertical