Features: REJUVENATION OF A CLASSIC: Since 2008, the Caliber series of speakers from Monoprice have sold over 100,000 pairs worldwide. The new Slim Line keeps all the sonic hallmarks of previous and existing Caliber speakers, while updating the aesthetic appeal for modern day installations.
Features: Protective back cover: The back cover protects the electronics and driver from debris that can fall and damage components while installed in ceilings.