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Product Code: Audison Prima APX 4
Availability: In Stock
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Audison Prima APX 4 4 inch 2-Way Coaxial Car Speakers

The 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.

This 4" stunner is designed to solve the number one issue of factory fitted audio equipment, speaker positions. The unique tweeter assembly is a result of years of research to find a way to disperse high frequencies in a way that restores stereo image while providing great clarity while the woofer provides highly accurate mid-band reproduction.

The 4″ cones surround features the exclusive shallow “Triple Wave” profile, for maximum excursion linearity.


  • 2-Way Coaxial
  • 100mm 4" Woofer
  • 2 x APX4 Speakers
  • Tweeter Diaphragm 24mm (0.9")
  • 40W Countinuous Power
  • 120W Peak Power
  • 4 Ohm
  • Frequency Reponse 80-23K Hz
  • Sensitivity 91dB/Spl
  • High Density Flux Ferrite
  • Water-Repellend Pressed Paper

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