Low-Frequency Transducer5-1/4" (130mm) PolyPlas cone with Symmetrical Field Geometry magnet structure, cast frame and rubber surround, magnetically shielded
High-Frequncy Transducer1" (25mm) compression driver with neodyminium magnet and one-piece Teonex diaphragm on a glass-filled ABS Bi-Radial horn, magnetically shielded