E-Glass/Nomex Honeycomb ACDS extremely rigid diaphragm for more accurate response

Long Field Motor Structure for longer powered excursion.

Extended Dual Vented Pole Piece offers better magnetic and thermal transfer.

Dual complementary Spiders and Composite Poly Foam Surround give greater linear control over larger excursions

Ferrofluid Cooling enhances power handling while increasing mechanical damping. Foam Padded Lead in Wires eliminate tinsel lead vibration noise commonly found in other speakers.