Hitachi 58" Class 4K Ultra HD TV (58C61) pricewarranty3500 50" Smart TV: Roku Built in 50" Smart TV: Roku Built in Backlight Type: LED Local Dimming: N A Resolution: 4K (3840 x 2160p) Refresh Rate: 120 Backlight Frequency Clear Action: N A Built in Wi Fi: Y Display Aspect Ratio: 16:9 Dynamic Contrast Ratio: 3000:1 Viewable Angle (H V): 160 x 150 Number of Colors: N A OSD Language: N A Audio Speaker Power Output: Y DTS StudioSound™ : N A DTS TruVolume™: N A Inputs HDMI: 3 Component: N A Composite: Y Tuner: Y USB: Y Ethernet 1 Outputs Analog Audio Out: N Multimedia Features USB Music: Y USB Photo: Y USB Video: Y Energy Savings Energy Star Certified: N A Power Consumption: Standby Power Consumption: N A Power Supply Wall Mount Specifications Mount Pattern: N A Screw Size: N A Screw Length: N A Included Accessories Remote Control: Y Battery Type: N A The Samsung MU6490 Curved Ultra HDTV redefines the viewing experience by producing a colorful High Dynamic Range (HDR) picture French Audio Built In Speakers: Yes Surround Sound Supported: N A Speaker Power Output: 10W + 10W Connectivity Number of HDMI Ports: 3 Number of Component Video Inputs: 1 (Shared) Number of Composite Video Inputs: 1 (Shared) Number of Digital Optical Audio Ouputs: 1 Number of USB Ports: 1 Number of Ethernet Ports: 0 RF Antenna Input: 1 Network Compatibility: N A Energy Savings Energy Star Certified: No Estimated Annual Operating Cost: $27 Wall Mount Specifications VESA Mount Pattern: 400 x 200 The new Hitachi Series delivers a thrilling 4K Ultra HD viewing experience