Insignia 43" Class (42.5" Diag.) LED 4K Ultra HD TV Smart Roku TV Black

42.5" screen (measured diagonally from corner to corner) A great size for a living room or mid-sized home theater space.
LED TVs perform well in all lighting conditions They also deliver plasma-like deep blacks and rich colors.
2160p resolution for breathtaking HD images Watch 4K movies and TV shows at 4x the resolution of Full HD, and upscale your current HD content to gorgeous, Ultra HD-level picture quality.
60Hz refresh rate An 8ms response time for refreshing the picture helps reduce blurring during fast-motion scenes.
Built-in Roku smart platform delivers access to a world of entertainment Stream from Netflix, YouTube, Hulu Plus, or choose from more than 1,000 other streaming channels.
Control your TV with a smartphone The free Roku app lets you control Roku TV from a phone or tablet with the same buttons you'll find on the standard Roku remote. Compatible with moost iOS, Android, Windows 8.1 and Windows Phone devices.
Search with your voice Using the Roku mobile app, you can find the content you're looking for using voice commands. Just say what you're looking for and Roku Voice Search delivers results in the palm of your hand.
Personalize your Home screen Easily switch between inputs and streaming channels.
DTS TruSurround Two full-range 10W front speakers delivers an immersive virtual surround sound experience over front facing speaker configurations.
4 HDMI inputs for the best home theater connection High-speed HDMI delivers a full 4K picture and digital surround sound in one convenient cable. HDMI cable not included.
1 USB input Easily connect your digital camera, camcorder or other USB device.
Web-based services and content require high-speed Internet service. Some services may require a subscription.