
Phase Technology SPF-15
Phase Technology announced its new line of surface-mount, ceiling-mount and in-wall 3-inch (76 mm) speakers.
First of all, the SPF-15 is a surface-mount, 3-inch speaker incorporating a 3-inch polypropylene full range driver with butyl rubber surround. It’s mounting system rotates 0 to 90-degree and connects to a wall plate that swivels 173-degree in both directions. Users can lock the position of the speaker without the need of tools. It comes in white and black and is priced at $125.

Phase Technology CI 1.5
The CI 1.5 is a round ceiling-mount speaker while the CI 15 is a square in-wall speaker. Both of them come with a 3-inch polypropylene full range driver with butyl rubber surround in a 3.75-inch backcan. They both offer rapid fixed-wing installation and a paintable grille in black or white and come with a 70-100V transformer. Components of the CI 1.5 are weatherized for durability in indoor or outdoor uses. Both models are priced at $260.
Lastly, the CI-MM3-II is an update to the popular 3-inch in-wall Spacia speaker that fits in a standard double gang box or mud ring, making it simple to install in kitchens, foyers, bathrooms and hallways. It costs $160.