Excellent Video Performance Adopt ASCR (ASUS Smart Contrast Ratio) Technology to provide the high contrast ratio of 2000:1, which can dynamically adjust contrast between black and white, and to create sharper and brighter images, especially during video and movies. Quick 5 ms response time delivering smooth video display 16.7 million display colors deliver rich and colorful images to surprise your eyes. DVI Video Input with HDCP Supported Incorporate DVI input with HDCP (High-Bandwidth Digital Content Protection) supported to ensure video signal integrity and image quality Narrow Frame Design with Great Visual Performance VB171T comes with a narrow frame and provides a wide viewing angle to ensure that it looks as good as the images being displayed Intelligent image enhancement Splendid Video Intelligence Technology fine tunes the color, brightness, contrast and sharpness of images in different video applications and offers 5 preset video modes selection via hotkey and 3 skin tone options. User-Friendly Designs Built-in stereo speakers Multi-Language OSD and User Guide Convenient Key Controls 25° ( forward 5°, backwards 20° )Tilting Angle Cable manager gets rid of tangling cables and wires Removable Base VESA Wall Mount Standard ( 100 x 100 mm ) KENSINGTON Security Lock Low Power Consumption (Energy Star®) Superior Compatibility with VGA cards Complete After-Sale Service 3-year system warranty 3-year panel warranty Free pick-up service ( in specific countries)