• Extremely great linear excursion, ideal for powerful bass and subwoofer applications.
  • Aluminium die-cast frame and robust construction.
  • Tear resistant tetron-cotton blend rolled cloth edge.
  • Cotton polyester blend spider.
  • GLASS FIBRE former voice coil for withstanding high temperature.
  • 4" Edge-wound aluminium wire voice coil for higher SPL.
  • Vented-gap cooling technique.
  • Ideal professional bass speaker for all PA, sound reinforcement and live music applications.
  • Gold plated push type heavy duty terminals for firm connection.