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Old 10-29-2005, 12:20 PM   #8 (permalink)
TimMullen
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Join Date: Jun 2003
Location: Chantilly, VA
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Quote:
Originally Posted by Ground Loop
The whole "130 dB" thing is a crock without the other necessary parameters. What voltage? Measured how far from the horn (or inside the horn)? With what frequency weighting?
Yea, what he said. Some of the horns are rated at 1" distance, some at 1 foot, some at 10 meters. It makes a huge distance. The JC Whitney horns are probably rated at 1 inch...
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