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Join Date: Oct 2003
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the bc is four horns arranged so as to benefit from boundary loading when the cabinet is placed in 2pi space.
essentially, it acts as its own "wall" to direct the sound forward. this is why sensitivity is so high
in the 80-100hz ballpark.
it isn't for home theater, as it rolls off relatively early around 35hz or so.
blowing out candles is kind of like hair tricks in car subs. kind of interesting, but doesn't
really tell you much about the performance.