3x LCD, 3000 lum, 1920 x 1080, 16:9, 3D, USB 2.0, VGA, HDMI, MHL, 410‎ x 304 x 157 mm, 7 kg

3LCD, RGB, 1.4986 cm (0.59 ") , 3000 - 1900 Lumen, WXGA, 1280 x 800, 16:10, 10000 : 1, 206 W, 7000 h, 100 Hz - 120 Hz, 1.04 - 1.26:1, 76.2 cm (30 ") - 300", 0.7 - 6.8 m, 1.58 - 1.7, USB 2.0, IEEE 802.11b/g/n, VGA, 277 W, AC 100 V -…

H6517ST - Full HD (1920 x 1080), 10000:1, 16:9, 0.5:1, 4000 Hour, 3000 lm

3LCD, WXGA (1280 x 800), 16:10, 3000 ANSI Lumen, Mini D-sub, HDMI, RCA, RJ45, USB, 227 W, 5.5 Kg

Multi-Pen, LCD, 3000 ANSI Lumens, CR 6000:1, f=4.78 mm, 1.4xDigital Zoom, 2xVGA, 2xHDMI, 1xComosite, 3xUSB, 1xD-Sub 9pin, 1xRJ-45, 5.5kg

Acer Professional and Education U5320W, 3000 ANSI lumens, DLP, WXGA (1280x800), 13000:1, 16:10, 0,22 - 0,63 m

Acer U5220, 3000 ANSI lumens, DLP, XGA (1024x768), 13000:1, 4:3, 4:3, 16:9