Dome midrange.

8-Ohm midrange with sliced paper cone and patented SD-1 motor.

Coaxial loudspeaker with graphene treated magnesium cone.

Woofer with Graphene cone.

Woofer with aluminium cone.

Compact tweeter with textile diaphragm and neodymium magnet system.

Woofer with aluminium cone, SD-1 motor, low loss linear suspension and ferrite magnet system.

8-ohm woofer with 12" paper cone.

Classic tweeter with 1″ soft dome and ferro fluid.

High-sensitivity 13" woofer with paper cone.

Woofer with low loss linear suspension, patented SD-1 motor system and 10″ rigid paper cone.

Woofer with aluminium cone, SD-1 motor, low loss linear suspension and ferrite magnet system.

Long stroke 13" subwoofer with paper cone.

Classic tweeter with 1″ soft dome, non resonant rear chamber and ferro fluid.

Tweeter with 1″ soft dome, symmetric SD-2 motor, low compression design and non-resonant chamber.

Classic ¾″ soft dome tweter with wide dispersion.

Tweeter with 1″ aluminium dome diaphragm.

Tweeter with 1″ textile dome diaphragm and ferrofluid.