Sharp PN-C605B, 60", 52.5 x 29.7" (1333 x 755 mm), 1920 x 1080 pixels, Multi-touch, Infrared (IR), 20 W Sharp PN-C605B. Display diagonal: 60", Working area: 52.5 x 29.7" (1333 x 755 mm), Display resolution: 1920 x 1080 pixels. Speaker power: 20 W. Interface: USB, USB connector type: USB Type-B, Headphone connectivity: 3.5 mm. Product color: Black. Power consumption (typical): 135 W, AC input voltage: 100-240 V, AC input frequency: 50 - 60 Hz