Samsung 55" Class TV (UN55MU8500FXZA):Key Features:Screen Size (Diag.): 54.6"Backlight Type: LEDResolution: 3840 x 2160pEffective Refresh Rate: 120HzSmart Functionality: yesSmart Platform: Smart HUBAspect Ratio: 16:9Viewable Angle (H/V): 178 degrees/178 degreesOSD Language: English, Spanish, FrenchSpeakers/Power Output: 40W 2.1 channelSound System: Dolby Digital Plus and DTS Premium SoundConnectivity:HDMI Inputs: 41 x RS-232CUSB Ports: 3Built-in WiFi: yesWhat's In The Box:Power cable
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