BenQ LW650 DLP WXGA 4000AL Laser TR 1.21~1.57 HDMI x2 RS232 x1 USB Type A x2 USB TYPE C x1 Audio out x1 10W speaker Smart Eco Optional Wireless Lampe de projection
BenQ LW650 DLP WXGA 4000AL Laser TR 1.21~1.57 HDMI x2 RS232 x1 USB Type A x2 USB TYPE C x1 Audio out x1 10W speaker Smart Eco Optional Wireless Lampe de projection caractéristiques