The Illuminator woofers are in every aspect unusual designs with the open construction, the extremely long linear excursion and patented under-hung SD-3 (Symmetrical Drive) neodymium motor system, which due to copper caps and its construction ensures very low distortion, adding the unique patented cones, low-loss linear suspension the result is: ”The Very Best Money Can Buy”!
Under-Hung Neodymium Motor Design
Black Anodized Alu. Cone
Low-Loss linear suspension
Patented Symmetrical Drive (SD-3)
Exceptionally Long Linear Excursion
Datasheet: Datasheet 18WU/4747T00
Voice Coil, 04-2010