A:AnswerYou can get over the air local channels by connecting an antenna to the coaxial input on the back of the TV. For more specific equipment questions, or how to only get WiFi/Internet, you may want to reach out to Spectrum to adjust your plan. Hope this helps! Thank you, TCL Customer Support
A:AnswerThe native sound level of different types of content is dictated by the content provider and even varies from channel to channel or from source to source. Currently, there is no feature to accommodate for this. Thank you, TCL Customer Support
A:AnswerThis TCL Roku TV can be used to download different available apps. You can go to www.Roku.com/whats-on to see what streaming channels and apps are offered through the Roku Channel Store. To search for a specific channel you would simply want to enter that information into the search section. If your smart home devices have an app on Roku, you can download it. Additionally, all of our TVs support screen mirroring with any compatible windows or android device. Here is a great article with more details how: (https://support.roku.com/en-ca/article/208754928-how-to-use-screen-mirroring-with-your-android-or-windows-device). Hope this helps! Thank you, TCL Customer Support
A:AnswerThe volume scale on the TV is not associated with decibels. The native sound level of different types of content is dictated by the content provider and even varies from channel to channel. There is no standard baseline, but in general the higher the number means the higher the volume. Thank you, TCL Customer Support
