Audison is a top of the line car audio manufacturer. We are proud to feature their APX 4 speakers in our dash mounts that will fit directly into your classic car. This is the best of both worlds- super high end sound customized to fit with your classic car. The APX 4 speakers feature a concentric coaxial tweeter: with one single point of sound emission it is possible to obtain a consistent in-phase response, with consequent reconstruction of the acousitc scene comparable to a system of a separate woofer and tweeter. The 4 inch cones surround features the exclusive shallow "Triple Wave" profile for maximum excursion linearity. These audison speakers are an extremely high quality option for crisp and clear sound in your classic car.