APX 4 features 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 acoustic scene comparable to a system of separate woofer + tweeter.
The 4″ cones surround features the exclusive shallow “Triple Wave” profile, for maximum excursion linearity.
Comp Two way coaxial
Size Woofer 100 mm (4″)
Tweeter diaphragm 24 mm (0.9″)
Power Handling 40 W Continuous Power
120 W Peak Power
Impedance 4 Ω
Frequency Response 80 ÷ 23k Hz
Sensitivity 91 dB/Spl
Magnet High density flux ferrite
Dome Water-repellent pressed paper