Exelion Harmonia Quattro speakers are the company largest floor-standing speaker, characterised by a smooth reproduction with an excellent sound detail, designed to listen without compromises.
Tweeter: AMT planar (air motion transformer) 3th generation, diaphragm: Kapton-Alumium foil (90x130x5mm). Magnet: Neodymium. Mid-Woofer: 5-1/4″ I.M.N. (Iso Matrix Nano tecnologies) Roundcone© designed by Exelion with sandwich cone composed of glass fiber and carbon fiber with phase plug. Magnet: Ferrite. Two-Woofer: 6-1/2″ I.M.N. (Iso Matrix Nano tecnologies) Roundcone© designed by Exelion with sandwich cone composed of glass fiber and carbon fiber. Magnet: Ferrite.
Crossover: ceramic resistors at 1%, polyester- metal film capacitors MKP, inductive coils copper red. Cable connection in OCC.
Cabinet Size: 200w*1100h*300d (mm).
Net Weight: 24kgs/unit.


