The ViewSonic VA2232wm-LED 22" Widescreen LCD Computer Display is a high definition monitor with an optimal resolution of 1680 x 1050. Its screen has a 16:10 aspect ratio and a sRGB color calibration function. Thanks to its white-LED backlighting and mercury-free components, this ViewSonic monitor is ENERGY STAR 5.0-certified and is eco-friendly. LED backlighting doesn't only save up to 50% of energy, but it also contributes to a dynamic contrast ratio of 10,000,000:1 and a brightness rating of 300cd/m2. The 5ms video response time ensures that digital HD video content have optimal image quality. An anti-glare finish on the screen prevents strong and harsh lights from ruining the viewing experience.
This ViewSonic monitor also comes with built-in 2W speakers to provide excellent audio as well as a 3.5mm audio jack for connecting external speakers or headphones. The 170deg./160deg. viewing angles as well as the ability to use a 100mm x 100mm VESA mount allow for comfortable placement. A number of ViewSonic-exclusive technologies add functionality to the display. Automatic aspect ratio adjustment ensures that the 4:3 content is displayed correctly without distorted or stretched images. The OSD/power lock feature secures custom settings to prevent changes and maintain a high-quality video output.