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Old 12-18-2017, 08:41 AM
MikeBmusic MikeBmusic is offline
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Join Date: Aug 2013
Location: On the Mass/NH border
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For the 305s, the low end is spec-ed by JBL @ 43Hz. I found this FR curve: http://noaudiophile.com/JBL_LSR305/J...305_Flater.jpg which shows they are +/-5dB from 43hz up with the exception of a few frequencies and at 40Hz, have dropped off by 10 dB.
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