ESX QXE42 - 4" Coaxial Speakers



The coaxial and triaxial models of the QUANTUM QXE series are also equipped with the innovative composite membrane made of polypropylene-carbon. In order to keep the installation size low, powerful 13 mm and 20 mm tweeter units with neodymium drivers are used. As like the component systems, the QUANTUM QXE speakers also impress with their large-dimensioned magnet drivers, which allow high efficiency and a high power handling. All four models are delivered with protection grille.


  • 10 cm (4") 2-Way Coaxial Speakers
  • Power Rating 60/120 Watts RMS/Max.
  • Impedance 4 Ω
  • Frequency Range 73 - 22000 Hz
  • 25 mm Voice Coils
  • 7,7 oz. (0,21 kg) Magnet Drivers
  • 13 mm Mylar Neodymium Tweeters
  • Protection Grilles
  • Installation depth 49 mm
  • Installation diameter 94 mm

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