Martin Audio SX Series 15" Passive Flown Subwoofer - SXF115 (Discontinued)

Availability: Discontinued
Martin Audio SKU: SXF115
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This is now a legacy product. We recommend: SXCF115

The SXF115 is a passive subwoofer designed to extend the performance of Martin Audio WPM and MLA Mini systems down to 42Hz. Featuring a powerful, long-excursion 15” (380mm)/4” (100mm) voice coil driver in a very compact bass reflex enclosure, it can be flown as part of a WPM or MLA Mini array, or ground-stacked separately.


  • Compact, high-performance subwoofer
  • Ultra-long excursion 15” (380mm) driver with 4” (100mm) voice coil
  • Large ports for reduced air noise
  • Integral flying hardware compatible with WPM and MLA Mini
  • M20 threaded pole-mount fitting
  • Bar handles and skids


  • Touring sound reinforcement for small and medium-size venues
  • Fixed installations in concert halls, theatres, ballrooms and HoW
  • Sports stadium and arena installations
  • Corporate AV events and conferences
  • Outdoor restaurant, bar and hotel entertainment areas
  • Concourses and Theme Parks

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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