Ideal for today"s retail, POS, or kiosk applications, the 19" PT191MU features 3M"s ClearTek Capacitive touchscreen and USB touchscreen driver for use in harsh environments which require a more rugged touch screen interface. The PT191MU features a bright and fast panel combined with a durable deskstand, and is compatible with mounting options using the 100mm VESA standard. Manufacturer: Planar Systems, Inc Manufacturer Part Number: 997-2687-00 Manufacturer Website Address: Brand Name: Planar Product Series: PT Product Model: PT191MU Product Name: PT191MU Touchscreen LCD Monitor Product Type: LCD Touchscreen Monitor Screen Size: 19" Screen Mode: SXGA Maximum Response Time: 5 ms Aspect Ratio: 4:3 Horizontal Viewing Angle: 170° Vertical Viewing Angle: 160° Mount Type: Wall Mountable Maximum Resolution: 1280 x 1024 Standard Refresh Rate: 75 Hz Color Support: 16.7 Million Colors (24-bit) Contrast Ratio: 1000:1 Brightness: 250 Nit Speakers: Yes Touchscreen: Yes Touchscreen Type: Capacitive DVI: Yes USB: Yes Built-in Devices: USB Hub Input Voltage: 220 V AC Input Voltage: 110 V AC Color: Black Height: 15" Width: 17.40" Depth: 2.70" Height with Stand: 17.20" Width with Stand: 17.40" Depth with Stand: 9"