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dB calculations
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<blockquote data-quote="Mark DeArman" data-source="post: 137848" data-attributes="member: 950"><p>Re: dB calculations</p><p></p><p></p><p></p><p>Yes, dBSPL is about the RMS pressure at a single spot in space, and it's units make it confusing for complex waveforms. It just happens to be very easy to measure.</p><p></p><p>Like you said, there is a lot of system that needs to be modeled to go from, voltage input to the amplifier, and then talk about the sound pressure at a single spot in the room. People have spent their entire careers working on one tiny piece of that puzzle.</p></blockquote><p></p>
[QUOTE="Mark DeArman, post: 137848, member: 950"] Re: dB calculations Yes, dBSPL is about the RMS pressure at a single spot in space, and it's units make it confusing for complex waveforms. It just happens to be very easy to measure. Like you said, there is a lot of system that needs to be modeled to go from, voltage input to the amplifier, and then talk about the sound pressure at a single spot in the room. People have spent their entire careers working on one tiny piece of that puzzle. [/QUOTE]
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