Projector home portable Nichia-vision WR 2350 black

Brand: NICHIA
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: Portable
Connectors and interfaces: RS-232, USB Type-A, USB Type-B, HDMI input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input, RCA audio output
Purpose: For home cinema
Wireless connection: Bluetooth, Wi-Fi
Noise level: 25 dB
Max. frame frequency: 120 Hz
Number of built-in speakers: 1
Technology: 3LCD
Number of lamps: 1
Lamp type: LED
Light flow: 3700 lm
Projector resolution: 1920x1080 Full HD
Image aspect ratio: 16:9
Image functions and options: 3D, keystone correction
Power per speaker: 10 W
F-number F, max: 2.87
Aperture number F, min: 2.59
Max. line frequency: 23 kHz
Focal length max.: 21.88 mm
Focal length min.: 16.88 mm
Lamp life: 45000 h
Lamp life in eco mode: 50000 h
Lens shift: Vertically and horizontally
Keystone correction type: Vertical/horizontal