Optoma X401 (4000 AL)Display Technology: DLP Resolution: XGA (1024 x 768) Brightness: 4000 ANSI lumens Contrast Ratio: 15 000:1 Lamp life: 3000/7000 (eco) Throw Ratio: 1.6 - 1.92:1 Technical Features: HDMI, VGA x2, Audio: Mini Jack x4 (Input x3, Output x1), Built-In 2x 8W speakers, RJ-45, RS232, Full 3D Weight: 3.23 kg Manufacturer: Optoma |