“If you need a new, bright projector for the office, then the PG705HD from ViewSonic would be a good choice.Thanks to its variety of connections and good light output, it can be used very flexibly.”
“If you need a new, bright projector for the office, then the PG705HD from ViewSonic would be a good choice.
Thanks to its variety of connections and good light output, it can be used very flexibly.”
SPECIFIKACE
SPECIFICATION
Projection system: 0.47" 1080p Nativní rozlišení: 1920x1080 DC type: DC3 Jas: 4000 ANSI Lumens Contrast Ratio with SuperEco mode: 12000:1 Display Color: 1.07 Billion Colors Světelný zdroj: Lamp Light source life (Nor/SuperEco): 4000/15000 Lampa Watt: 240W Objektiv: F=1.94-2.06, f=15.57-18.67mm Posun projekce: 110%+/-6% Projekční poměr: 1.47-1.76 Image size: 30" - 300" Projekční vzdálenost: 0.97m-11.69m(100" @3.26m) Keystone: ±40° (Vertical) Optický zoom: 1.2x Audible Noise (Eco): 27dB Podpora rozlišení: VGA(640 x 480) to WUXGA_RB(1920 x 1200) *RB-Reduced Blanking Kompatibilita s HDTV: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p Kompatibilita s video soubory: NTSC, PAL, SECAM Horizontální frekvence: 15K~102KHz Vertikální rychlost snímání: 23~120Hz