Projector resolution:WXGA (1280 x 800); Projectors:DLP; Contrast (value : 1):20000-50000; Brighteness (in ANSI lumens):3000-4000; Interface:HDMI, VGA, Composite, 3.5mm Jack; Mounting:On the Ceiling; Equipment:Speakers; The lamp life (in hours):4000-6000

Projector resolution:WXGA (1280 x 800); Projectors:DLP; Contrast (value : 1):20000; Brighteness (in ANSI lumens):3000; Interface:HDMI, USB, RS-232; Mounting:On the Table; Equipment:Korekce lichoběžníku automatická, Zoom, Remote Control, Speakers, Zoom, 3D

Projector resolution:UHD (3840x2160); Projectors:DLP; Contrast (value : 1):3000; Brighteness (in ANSI lumens):5000; Interface:HDMI, USB 3.0, WiFi; Mounting:On the Table; Equipment:Zoom, AndroidTV, Korekce lichoběžníku manuální, Remote Control, Speakers, Zoom

Projector resolution:UHD (3840x2160); Projectors:DLP; Contrast (value : 1):2000000; Brighteness (in ANSI lumens):2800; Interface:LAN (RJ-45), HDMI, WiFi; Mounting:On the Table; Equipment:Chromecast, TV Tuner, HDR, Remote Control

Projector resolution:HD 1080 (1920 x 1080); Projectors:DLP; Contrast (value : 1):1200; Brighteness (in ANSI lumens):500; Interface:HDMI počet, USB 2.0, 3.5mm Jack; Mounting:On the Table; Equipment:HDR, AndroidTV, Chromecast, Korekce lichoběžníku manuální, Remote Control, Speakers