Проектор ACER Predator GD711 data projector 1450 ANSI lumens DLP 2160p (3840x2160) 3D Black

<br />Acer Predator GD711. Projector brightness: 1450 ANSI lumens, Projection technology: DLP, Projector native resolution: 2160p (3840x2160). Light source type: Lamp, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Fixed focal length: 1.28 cm, Digital zoom: 2x. Analog signal format system: NTSC, PAL, SECAM. Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)