Proficient Audio W667
The W667 may be their least-expensive in-wall speaker, but it still delivers the sound quality you expect from Proficient Audio.
Its high quality 6½ inch polypropylene-cone woofer pumps out the deep notes all the way down to 45Hz, with low distortion and a clean midrange. The ¾ inch soft dome tweeter has a smooth sound you wouldn't expect in this price range.
With a sensitivity of 90dB, the W667 needs only about half as much power as a typical speaker. That's especially important in budget multiroom installations, which sometimes use very low powered amplifiers. Because the W667 uses the same cutting template as Proficienct's other 6½ inch in-wall speakers, you can easily mix'n'match Proficient models without worrying about cutting the wrong size hole.
Includes Thin-Bezel Grilles held by Neo Magnets.