The Vizio E470VLE 47" Class Widescreen LCD HDTV will ensure full entertainment immersion as it provides rich images with 1080p Full HD quality, 100,000:1 Dynamic Contrast Ratio and 60Hz Refresh Rate. This HDTV allows you to immerse with your favorite movies and shows thanks to its Digital Ambient Light Sensor, SRS TruSurround HD™ and SRS TruVolume™ features. Add devices on the HDTV via its three HDMI ports. Its compliance with the ENERGY STAR® 4.1 standards will help you cut your usual power consumption.