This 1955-1957 Ford Thunderbird Dual Dash Mount Speaker features two Audison Prima APX 4 speakers mounted on a 1006 Custom Autosound 6x9 Inch dual dash mount board. 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.
Comp: Two way coaxialSize: Woofer 100 mm (4″)Tweeter: diaphragm 24 mm (0.9″)Power Handling: 40 W Continuous Power, 120 W Peak PowerImpedance: 4 ΩFrequency Response: 80 ÷ 23k HzSensitivity: 91 dB/SplMagnet: High density flux ferriteDome: Water-repellent pressed paper