AS 500s Tweeter Key Feature

The Illuminator midranges and midwoofers 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”!
Type Number: 18WU/8741T00
Key Features:
• Under-Hung Neodymium Motor Design
• Patented Sandwich Paper Cone
• Low-Loss linear suspension
• Patented Symmetrical Drive (SD-3)
• Exceptionally Long Linear Excursion