VIZIO"s 19-inch class (18.5 inches viewable) E190VA features edge-lit LED backlighting, for brilliant color and contrast in an ultra-thin design. Add SRS audio technologies for virtual surround sound, a 20,000:1 Dynamic Contrast Ratio for deeper blacks and brighter whites, two HDMI ports, JPG photo viewing via USB, and an energy-efficient ambient light sensor, and you"ve got a smaller display that"s as smart as it is sleek.