Active job

Wall mount 2 tvs and 1 sound bar in 2 separate rooms

We have two 65 inch tvs we need wall mounted with hidden cables. Both rooms currently have floor level power below the tvs. Photos show Samsung tv with Sonos sound bar. Once mounted we want to use the Philips tv with Sonos sound bar. Hope that makes sense. Room 1: Samsung 65 inch tv to be wall mounted with hidden power cable. Room 2: 65 inch Philips tv to be wall mounted with hidden power and sound bar cable. Sonos sound bar (we have the wall mount kit) with hidden power and sound cable back to tv. Ideally we would use the existing power plugs and have a wall tunnel up to the tv / sound bar.