External microphone on an android tv

[Android Central Question]

So i wanted to know that can i use an external microphone on my tv to access google assistant by saying ok google or hey google.
T.V.- sony bravia kd43x7500e

 

[methodman89]

So i wanted to know that can i use an external microphone on my tv to access google assistant by saying ok google or hey google.
T.V.- sony bravia kd43x7500e

If I read you right, you have a misunderstanding of how GA works. Unless you managed to get a smart TV with a GA, then it can't happen. What are you trying to do?