Outdoor Speaker and Microphone? Talk to device?

I haven’t been able to find this, wondering if anyone has any suggestions. I want a loudspeaker to talk to the outside of my house and hear the person I am talking to. Wanting Ring quality or better audio without Ring or Video because we have security cameras already. If someone is at the gate up our driveway I want to be able to talk to them through my smartthings nvidia shield hub.