Quantum 757

Audiophile

The Quantum 757 is the remarkably slim front-runner of the Quantum 750 range. It provides, in addition to the extremely low resonance. Besides the extremely low-resonance 45 mm case front on a corpus with multiple stiffening, it offers a clear and modern language of shape ...

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Quantum 757

Audiophile

The Quantum 757 is the remarkably slim front-runner of the Quantum 750 range. It provides, in addition to the extremely low resonance. Besides the extremely low-resonance 45 mm case front on a corpus with multiple stiffening, it offers a clear and modern language of shape ...

Read more

The Quantum 757 is the remarkably slim front-runner of the Quantum 750 range. It provides, in addition to the extremely low resonance. Besides the extremely low-resonance 45 mm case front on a corpus with multiple stiffening, it offers a clear and modern language of shape that is available in perfect high-gloss or silk-matt varnish finishes. The latest-generation computer-optimised loudspeaker chassis deliver an uncompromisingly clean and dynamic sound.


The Quantum 757 is available in a black, white and black-mocha finish. Two bass loudspeakers and one bass/mid-range loudspeaker with a diameter of 170 mm in conjunction with a ceramic-aluminium cone in a high-strength die-cast basket are responsible for highly precise sound and clean transitions to the powerful "F-Max" fabric dome tweeter with dual-compound cone. The offset high-gloss base is responsible for a stable stand and a perfect look.

Quantum 757

Altavoz de suelo, de 3 vías principio bassreflex con contrabajo

  • HiFi elegante: el líder esbelto de la serie Quantum 750
  • Tweeter textil F-Max de 25 mm con gama de frecuencias ampliada
  • Altavoz de medios de cono de aluminio y cerámica de 170 mm con optimización respecto a la distorsión para una reproducción precisa de voces
  • Dos woofers de 170 mm con membrana de cerámica y aluminio para una excelente reproducción de graves
  • Frontal de carcasa de 45 mm de resonancia extremadamente baja en cuerpo reforzado

further information

Quantum 757

Altavoz de suelo, de 3 vías principio bassreflex con contrabajo

  • HiFi elegante: el líder esbelto de la serie Quantum 750
  • Tweeter textil F-Max de 25 mm con gama de frecuencias ampliada
  • Altavoz de medios de cono de aluminio y cerámica de 170 mm con optimización respecto a la distorsión para una reproducción precisa de voces
  • Dos woofers de 170 mm con membrana de cerámica y aluminio para una excelente reproducción de graves
  • Frontal de carcasa de 45 mm de resonancia extremadamente baja en cuerpo reforzado

further information