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Yamaha IS1118

Single 18" subwoofer. 1400W PGM, 2800W MAX. Black.

Yamaha IS1118

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Favorites with discerning contractors and engineers, these speakers feature Uni-Phase design and matching sound - even between different models - for easy system setup and tuning.

  • High power subwoofer.
  • Twelve 10mm-screw suspension points (M10) provided for flexible rigging.
  • Durable black or white finish (can be painted to match any interior).
  • Optional matching array frame available.
  • Parallel-wired Neutrik NL4 and barrier strip connectors.