スチール下地フレーム

Installing these during the pre-wire saved me so much hassle later — the steel brackets feel solid and held the speaker perfectly in place once the drywall went up. Exactly what you need for a clean, flush finish.

Bought these rough-in frames while our house was still framed, and they made mapping out the in-ceiling speaker spots way easier before drywall went up. The brackets hold the cutout shape perfectly, so the drywall crew knew exactly where to cut.

Installed these during the pre-wiring phase of our basement build and the screw holes lined right up with my ceiling speakers, no drilling or guesswork needed. Way easier than cutting holes blind after drywall, that's for sure.