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I was bored...

Discussion in 'Sound, Music, and Intercom' started by BillESC, Feb 18, 2006.

  1. BillESC

    BillESC Well-Known Member Premium Member

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    Location:
    Kilmarnock, VA
    Interesting observation.
    Comparing cabinet weight to dB production... Values were taken from each manufacturers web sites and -3dB was deducted from the Peak listing.
    Less than 4 dB separates the four cabinets for continious output.
    Model - - dB per pound
    SP 18a . . 1.12
    SbA760. . 1.30
    SWA1501 1.40
    KX 12. . . 1.76
    This is an 18" followed by two 15" followed by a 12" :lol:
    [​IMG]
     
  2. Mayhem

    Mayhem Senior Team Emeritus Premium Member

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    Location:
    Australia
    You have way too much time on your hands Bill!

    Although - I remember 15 years ago it was a case of bigger is better. Just last week I was amazed at the output from a single dual 6" and ribbon driver line array box.
     

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