A:AnswerHi Jim, yes this TV is compatible with Alexa enabled voice commands. For setup instructions, please visit the following link: https://www.lg.com/us/support/smart-thinq-alexa-voice-control. ^Chris
A:AnswerHi, this is the power AC 100~240V 50-60Hz. while it is possible to change region for LG TV, the selection of country is limited to the region you are from ^Vanessa
A:AnswerHello there. This model has a Thinq Ai, you'll gain access to a wide range of available features, like LG ThinQ AI with the Google Assistant* and Alexa built-in. ^Vanessa
A:AnswerIn the “Audio” settings you can select several options one being sound from TV plus Digital Output. I have mine set up that way which my BOSE surround sound. You can also just have audio come from TV but as I said you can select several audio output options in settings
