MSE Audio/ Phase Technology
Founded in 1955 and building on nearly seven decades of engineering innovation and design, Phase Technology occupies a special niche in the intensely competitive home-audio industry as one of the few vertically integrated American manufacturers. We produce everything needed to build a speaker from drivers, crossovers, cabinets, and voice coils to finished systems. This puts us in a unique position to fulfill the bespoke needs of today’s demanding aesthetic architectural requirements.