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<blockquote data-quote="hispls" data-source="post: 8266144" data-attributes="member: 614752"><p>Without watching you actually take the measurements it's hard to say if you used the tools correctly, but it looks like you just discovered that the DC resistance/nominal impedance of your woofer is not the actual load your amp will see at any given frequency.</p><p></p><p>Start a graph and take the same measurements at 5hz increments from 20-80. Plot that out on some graph paper and you'll see your impedance curve. My guess is that you will not see your 2 ohm number anywhere within that spectrum.</p></blockquote><p></p>
[QUOTE="hispls, post: 8266144, member: 614752"] Without watching you actually take the measurements it's hard to say if you used the tools correctly, but it looks like you just discovered that the DC resistance/nominal impedance of your woofer is not the actual load your amp will see at any given frequency. Start a graph and take the same measurements at 5hz increments from 20-80. Plot that out on some graph paper and you'll see your impedance curve. My guess is that you will not see your 2 ohm number anywhere within that spectrum. [/QUOTE]
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