Sony Professional VPL-EW255 (Sans fil ) • Brightness of 3400 Lumens • WXGA (1280 x 800) Native Résolution • 1.1 to 1.79:1 Throw Ratio • 2x HDMI Inputs • S-Video, Composite Video, 2x VGA Inputs • VGA Output for Loop-Through • Analog Audio Input and Output • Dual 8-Watt Speakers • Ethernet and RS-232 Controllable • VGA Cable and IR Remote Included • Connection sans fils (Wireless )