Direct answer
Yes. Invisible speakers should normally be coordinated during rough-in and installed before final wall finishing so the panel can be set to the correct plane, tested, protected, and finished as part of the wall or ceiling system. Wiring, back-box or cavity preparation, isolation details, amplifier protection, and exact speaker locations should be resolved before the finisher begins. The system should be electrically and audibly tested both before and after the approved base finish, while access remains practical.
For a retrofit, selective openings and professional patching may make installation possible, but the finish area often extends beyond the panel itself to avoid telegraphing. Record resistance, wiring labels, photographs, and location dimensions before the speaker disappears. Follow the selected manufacturer's sequence; the Sonance Invisible Series collection is a useful starting point, not a substitute for the manual for the exact model.
Sources and technical references
Use the organizations responsible for a product, platform or standard to confirm current specifications and compatibility.
How this answer was prepared
Camelback Smart Homes publishes this FAQ library for homeowners, design professionals, builders and property teams comparing integrated technology. Answers begin with the practical conclusion, then explain the factors that can change it.
Limitations: This is general educational information, not a site-specific design, quote, code determination or compatibility guarantee. Final requirements depend on the property, construction, infrastructure, equipment versions and project goals.