Boundary Coupled Sub with 4 12s

The BC412 utilizes 4 long excursion 12inch drivers in Danleys' proprietary BC enclosure. The BC or Boundary Coupled subwoofer is a new class of subwoofer, delivering not only high efficiency and power handling but actual directivity. The BC family of subwoofers will stand up to the most demanding of applications. With lots of low end, a low box count and few amp channels, the Danley Sound Labs BC is the box of choice.

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Specifications

  • operating
    frequency range
    44Hz-200Hz -3dB
    36Hz-200hz -10dB
  • continuous output
    142 dB SPL
  • peak output
    148 dB SPL
  • sensitivity
    112 dB SPL
    (Referenced to 2.83V @1M 1⁄2 space, measured as 28.3V @ 10M)
  • driver complement
    Four 12 inch Long Excursion
  • dimensions
    50" X 50" X 18"
  • weight
    277 lbs.
  • Rated Impedance
    2 ohms or 2 x 4 ohms
  • Power Rating
    4000 W continuous
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