The Sony Bravia KDL-EX520 is a 40-inch LED HDTV that offers an outstanding viewing experience. Having a resolution of 1080p, the Sony Bravia KDL-EX520 provides eye-catching, high-definition images. This Sony LED HDTV has an aspect ratio of 16:9 that enables you to view images in their original format. The X-Reality Engine of the Sony Bravia KDL-EX520 analyzes and processes each scene to provide clear and life-like pictures. The Live Color technology of this Sony LED HDTV allows you to adjust the color vividness, hence increasing the image quality. The Skype Ready feature allows you to make calls over the internet. With 4 HDMI ports, video inputs, and an RF input, the Sony Bravia KDL-EX520 is truly a hub for real home media experience. With the help of an USB input you can easily transfer and view photos from your digital camera. You can also connect this 40-inch HDTV to a Vaio laptop to input text quickly.