You need:
1) google home speaker (mini 49, regular 99, max 299, nest hub 129 or nest hub max 229).
https://store.google.com/us/category/connected_home?hl=en-US
2) Chromecast
3) Wifi
I recommend the regular google home or I hear people are now using google home max as a soundbar.
plug it in, connect it to your wifi and then link it to chromecast and you are good to go.
https://support.google.com/youtubetv/answer/7529864?hl=enEdited by lqf2b8 at 09:53:51 on 10/10/19