Enjoy wireless content sharing and HDR UHD quality with the Samsung NU6900 55" Class HDR UHD Smart LED TV. This model has a 54.6" LED display and features a 3840 x 2160 native resolution for viewing detailed UHD content. For enhanced color quality, it supports the HDR10, HDR10+, and HLG HDR formats. Motion Rate 120 technology is on-board for combating distortion on fast-moving images like televised sporting events. As a smart TV, the NU6900 series has 802.11ac Wi-Fi connectivity for accessing Samsung's smart TV interface; it also allows you to wirelessly mirror content between your TV and compatible portable devices. With two HDMI inputs and one USB port, you have multiple options for connecting high-resolution audio and video sources. An optical output allows you to connect the TV to legacy home theater systems.