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