Sharp LC 55LE643U – 55″ Class ( 54.5″ viewable ) – Aquos HD LED TV – 1080p (FullHD) – direct-lit LED – black – with Roku Streaming Stick The LC-55LE643U is an LED TV that delivers legendary AQUOS picture quality, with 120Hz refresh rate and 4 million:1 dynamic contrast ratio for precision clarity during fast-motion scenes. The AQUOS panel’s advanced pixel structure gives you crystal clear picture, brilliant color, and captivating detail. The included Roku Streaming Stick easily turns the LC-55LE643U into a connected TV, with access to over 1,000 entertainment channels, plus extended-range, dual-band wireless. Big sound completes your experience with powerful 20W audio with virtual surround.