Phase Technology began building speakers fifty years ago, back when we still referred to them as "loudspeakers." Since then, a lot has changed besides the names of our products. Todays listeners want speakers specific......Phase Technology began building speakers fifty years ago, back when we still referred to them as "loudspeakers." Since then, a lot has changed besides the names of our products. Todays listeners want speakers specifically designed for their needs and lifestyles, and weve evolved our engineering for these new audio applications. From the world-class performance and flexibility of our new dARTS systems, to the outstanding style of our Phase Velocity Series, to the virtually invisible Custom Installation Series, we build "Speakers For Your Life". Each Phase Technology speaker is based on five decades of design and testing experience, and every component of nearly every speaker is built, meticulously tested, and integrated into the final product under one roof. We know you have many options when you are choosing new speakers, and we thank you for considering Phase Technology. Please take a few moments to explore our website so you can fully understand our philosophy and products.