Enjoy UHD content with enhanced contrast with the VIZIO E-Series 70"-Class 4K SmartCast LED Home Theater Display. Its 12 active LED zones will dim in places where the image is supposed to appear dark to provide the effect of an enhanced contrast ratio. The 180 Hz Clear Action rate will help smooth out the blur associated with fast-moving objects. The E-Series has SmartCast built-in, allowing you to cast apps directly from your compatible smart device to the display via Wi-Fi. Its four HDMI ports provide connection to HD and UHD devices such as Blu-ray players, cable/satellite boxes, gaming systems, and more. It also features a USB port for connecting a portable drive. You can use your smartphone as a remote with the SmartCast app. Display Screen Size (Diagonal) 69.5" INCH Panel Type LED LCD Aspect Ratio 16:9 Pixel Resolution 3840 x 2160 Dynamic Contrast Ratio 5,000,000:1 Refresh Rate Not specified by manufacturer Dot Pitch 0.4008 x 0.4008 mm Viewing Angle (H x V) 176° H x 176° V Input Ports 3 x HDMI – Audio, Video (Bottom) 1 x HDMI – Audio, Video (Side) 1 x RCA Component – Video (Side) Output Ports 1 x TOSLINK Optical – Audio (Bottom) 1 x RCA Stereo (L/R) – Audio (Bottom) 1 x USB (Version Unspecified) – Audio, Photo, Video (Side) 1x Ethernet Sound Stereo Power 20 W Dolby Digital Wi-Fi Built-in Menu Languages English French Spanish Wall Mounting 400 x 400 mm Power Requirements 120 VAC, 60 Hz Power Consumption Operational: 190.0 W Standby: < 0.5 W Dimensions (W x H x D) 61.8 x 38.5 x 13.0" / 157.0 x 97.8 x 33.0 cm With stand 61.8 x 35.7 x 2.9" / 157.0 x 90.7 x 7.4 cm Without stand Weight 57.98 lb / 26.30 kg With stand 56.88 lb / 25.80 kg Without stand Box Weight 58.0 lb Box Dimensions (LxWxH) 65.5 x 40.25 x 7.75"