ViewSonic VA712b - LCD monitor with a diagonal of seventeen inches. The device supports a resolution of SXGA (1280 x 1024 pixels) and has a viewing angle horizontally and vertically 176 and 173 , respectively. Brightness is 350 cd / m2, contrast - 350: 1. Frequency sweep horizontally and vertically equal to 30-82 kHz and 50-85 Hz, respectively. And small RTT is 8 ms. To connect to a computer can be used either Digital Visual Interface DVI-D, analog or pyatnadtsatikontaktny connector D-Sub. The monitor is also equipped with linear audio input and stereo speakers 1W each. Screen OnView menus allow you to adjust the geometry of the image, change the brightness, contrast, select the type of input signal.