A:AnswerYes, it can be mounted. We purchased a swinging arm mount to put it in our camper. Not sure about AT&T, we used Verizon, but I don't see it being a problem.
A:AnswerWebOS is the type of operating platform for all LG Smart TVs. Different TVs have different features of the webOS including over 600 apps for streaming content and games - including over 180 free streaming channels via the LG Channels app. For a complete listing of available apps, please visit: https://us.lgappstv.com/main/tvapp. ^Daphane
A:AnswerHello, this TV is manufactured for use in the USA and does require 120Vac for optimal operation, however, the TV can withstand up to 240Vac with an adapter if needed. It is designed for residential use. It is not designed for use in on a boat. ^Daphane
A:AnswerI've had great luck with an inexpensive indoor Best Buy antenna. It has a 50 mile range, and in spite of numerous mountain ranges I get a lot of channels.
I've been using Xfinity TV for years, with their crappy adapters, just to get local TV. I stream everything else. I'm gonna replace those with these antennas ASAP!
A:AnswerUnfortunately, I can not speak as to how many units are produced. Please consult with the store directly regarding ordering and cost. ^Daphane https://www.lg.com/us/monitors/lg-24LM520S-WU-led-tv
A:AnswerThis TV has HDMI Input that can be used to connect to a PC. The screen can be shared via Wi-Fi as long as both devices are connected to the same network through miracast. ^Daphane
