Quote:
Originally Posted by
mikeka
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I just blasted mine and measured 115 at 1 meter
What frequency response? Is that 2 speakers or per speaker? Is that peak or RMS? Is that C weighted, A weighted, or unweighted?
Have to put numbers in context.
The standard uses banded pink noise. That low band is often cut-off at 100Hz or so because the room plays too much a part lower than that.
Sometimes lower frequencies are given as a different spec in 2pi space. You can measure that without a chamber by putting the speaker firing upwards (on its back for side-firing) in an open space like outside.