Listener and alarm

Greetings to all. I am considering purchasing components to build a Ring system for my home which currently has a wired (analag) alarm system and is professionally monitored. At the moment, I am considering using the Retrofit kit to migrate some of my contact sensors to the Ring. I have had some reservations, howver, for two reasons: 1) the Retrofit is limited to only open/closed circuit, non-powered sensors, 2) the expense of this component. My question is: Can a listener, intended to monitor a smoke/CO detector, respond to the audible siren on my wired system if placed next to it, as you would for the smoke/CO detector? And if I were to have the Ring System monitored (e.g. paid subscription), could I configure in the App which listener was smoke/CO detector, and which was an intruder alarm? Thanks.