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ST15 KIT | PASSIVE 15" SUBT
ST15 KIT | PASSIVE 15" SUBT
ST15 KIT | PASSIVE 15" SUBT
ST15 KIT | PASSIVE 15" SUBT

ST15

Subterranean

The ST15 is a landscape subwoofer for medium to large zones requiring high SPL. Its 15" compression band pass design delivers powerful bass, with durable aluminum and stainless steel construction for weather resistance. Designed for burial, it integrates discreetly into outdoor spaces, leaving only the hooded port visible.

ST15

Key Features

  • All-copper toroidal transformer (70V models)
  • Direct burial, compression bandpass subwoofer design
  • Marine grade
  • Available in a selection of standard or custom colors
  • TAA Compliant

Specifications

SKU | Color

ST15

Speaker Woofer

(1) 15" (381mm) Aluminum

Frequency Response (+/- 3db)

20Hz - 120Hz

Sensitivity

91dB (2.83V/1m)

Enclosure

Aluminum

Nominal Impedance (Ohms)

4 Ohms or 70V

Dimensions (WxHxD)

16.5" x 16.5" x 22.5" (419.1mm x 419.1mm x 571.5mm)

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