Coaxial loudspeaker with graphene treated magnesium cone.
Woofer with aluminium cone.
8-Ohm midrange with sliced paper cone and patented SD-1 motor.
High-sensitivity woofer with elliptic voice coil.
Classic midwoofer with 5½″ Phenomax cone.
Compact tweeter with textile diaphragm and neodymium magnet system.
High-sensitivity midwoofer with 8-ohm elliptic voice coil.
Long throw high fidelity woofer⁄midrange with classical coated paper 6½″ cone.
Audiophile metallized polypropylene capacitor.
Hi-End сapacitor with dielectric of oil impregnated silver metallised polyprophylene.
Two-way car audio system.
Automotive midrange driver with patented NRSC fiberglass cone.
Natural silk soft dome midrange.
High-sensitivity 13" woofer with paper cone.
11" woofer with paper-sandwich cone and 8-ohm voice coil.
High-sensitivity midwoofer with 4-ohm elliptic voice coil.