The CCM662 is a true high performance ceiling-mount speaker. The tweeter has a 25mm(1in) aluminum dome tweeter and its housing pivots for adjustable off-axis treble response. The die-cast chassis of the bass/midrange driver provides extra rigidity which results in a cleaner faster bass and a three-position EQ switch offers a better off-axis response. With superior cross-over components along with gold plated terminals the CCM662 has an impressive maximum amp power of 150W. Its blue Aramid Fibre cone means that the unit is well hidden behind the grille but still produces a remarkably clear and dynamic sound. Incorporating QuickDogs and plug-and-play functionality it is quick and easy to install.