In-wall architectural speakers install flush with walls for TV, music, and multi-room audio, while in-ceiling speakers provide discreet, room-filling coverage from above and may use retrofit enclosures to limit sound dispersal between rooms. Outdoor architectural speakers are designed for patios and backyards, with weather-resistant construction that helps them handle humidity, water, salt spray, heat, ultraviolet exposure, and freezing temperatures.

Confirm that the amplifier can power passive architectural speakers and that its channel capacity fits the number of in-wall, in-ceiling, or outdoor speakers in each zone. For an existing audio system, review wiring, source and volume control, zone layout, and room or outdoor placement, and consider room-tuning features and retrofit enclosures where sound control or a discreet installation matters.

Plan for a suitable wall or ceiling cavity, accurate cutout dimensions, adequate mounting depth, and speaker wire routed to a compatible Sonos Amp. Keep the grille clear for sound, and consider a retrofit enclosure behind in-ceiling speakers when you want to limit sound dispersal into adjacent rooms.

Choose wired architectural speakers when you want flush in-wall or in-ceiling audio, a discreet outdoor installation, and centralized power through an amplifier. Choose network-connected speakers when a project benefits from Ethernet or Wi-Fi connectivity, app-controlled zones, and flexible placement for commercial or residential spaces.