JBL Control 126WT Premium In-Wall Two Way 6.5" Speaker with TransformerPriced individually, but sold in pairs. Premium in wall speaker designed for applications where top performance is required. The high performance 6 1 2 inch woofer features a polymer coated aluminum cone with pure butyl rubber surround. The 1" pure titanium dome tweeter is mounted on a low diffraction swivel mounting system enabling the user to direct high frequencies where required without the diffraction distortion inherent in other aimable tweeter