How to enable the "Lower volume when listening" function to improve voice assistant usage.

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New member
Oct 1, 2022
Greetings to all, I have a TCL 43c635 which has a built-in microphone in the TV for the Hands Free function that allows the use of the voice assistant without using the remote control microphone. However, using that feature is almost impossible because when you give the command to the voice assistant, the microphone also picks up the audio and thus the words coming out of the TV speakers. Therefore, I was wondering if and how it is possible to set up on a Google TV v.11 the "Lower volume when listening" feature, a feature already present in google nest, which lowers the volume of the TV when you say "ok Google" so that the voice assistant can hear your command sharply. In case that feature is not available directly in Google TV v.11 do you know if you can achieve the same result by installing some app? Thanks in advance to those who will help me.