The TV’s picture runs at 720p with the LED screen technology to display all your favorites movies in HD. This E-series TV weighs only 11.5 pounds, which mean it is perfect for mounting in your home. The black trim of the TV will go well with any devices. Other devices can be hooked up to the TV’s two HDMI ports. If you do not have HDMI cables, you can utilize component cables or even composite which is great for older video games. It has an aspect ratio of 16:9 and a refresh rate of 60 Hz. This TV will reproduce faithfully any movies or TV shows that you want to check out. The Full-Array LED backlight type of screen is ideal for accessing the ideal colors.The Vizio TV also comes with a built-in Smart TV hub. The Smart TV hub comes with a variety of internet apps. Ranging from an app, like Hulu Plus, VUDU, YouTube, or Netflix, to your audio apps such as Pandora. It will satisfy all your web surfing needs. Its Wi-Fi antenna runs on the Wi-Fi band n. This is a very popular band, and you can be sure it will work well using the same network as all your other devices and TVs. If you do not have a Wi-Fi hub set up at home, you can hard wire the Internet to the television by using it is Ethernet port.Also, while you surf the web on this smart device, you won't need to worry about a sky-high electric bill on account of it. This TV has Energy Star controls and settings. The amount of power it will consume is 32.5W with a standby power consumption of less than 1W. The voltage range for international buyers and travelers is 120v at 60Hz.This model also comes with a stand. The dimensions are 28.58 inches by 18.65 inches by 6.83 inches once it is placed on the stand. You have a lot more potential in placement. You have options of not just having it mounted on the wall but also being able to place it on a table or counter top. Any tuner, digital or analog, will work with this model. Simply go into your settings with your remote control. You will be able to fine tune your TV is over the air channels selection. After that, you will be able to access all your favorite shows.The speakers of the e320i-b2 are powered by two 10W speakers with DTS quality audio. They are accessible through its analog and digital audio output and input. The music can also be played to those speakers by USB sticks. This television will also work with USB drives that have photos and videos. They will all be displayed with the HD picture quality settings.