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impedance spike... hmmm
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<blockquote data-quote="Etac" data-source="post: 5220008" data-attributes="member: 570589"><p>ok i was mesing around with ISD and never realized how much the type of box changes impedance spikes....</p><p></p><p>and i was just wondering the affect this has on a speaker.. logically i figure it would be harder to produce a 32hz tone fi theres a 50ohms spike at 32hz.. but figured i would ask here before jumping to conclusions lol</p><p></p><p>cause lately i been trying different boxes.. went from small sealed to IB basically (not completely sealed but just trying it out) and loved how it sounded but one low note didnt seem right.. and like i posted before... winisd is showing a huge imedance spike at around 32hz.. in a ported box as im sure most of you know... had two spikes but ones at like 2something and the other is like 50 something leaving 30-40 clean... does this play a decent role in why ported boxes tend to get lower?</p></blockquote><p></p>
[QUOTE="Etac, post: 5220008, member: 570589"] ok i was mesing around with ISD and never realized how much the type of box changes impedance spikes.... and i was just wondering the affect this has on a speaker.. logically i figure it would be harder to produce a 32hz tone fi theres a 50ohms spike at 32hz.. but figured i would ask here before jumping to conclusions lol cause lately i been trying different boxes.. went from small sealed to IB basically (not completely sealed but just trying it out) and loved how it sounded but one low note didnt seem right.. and like i posted before... winisd is showing a huge imedance spike at around 32hz.. in a ported box as im sure most of you know... had two spikes but ones at like 2something and the other is like 50 something leaving 30-40 clean... does this play a decent role in why ported boxes tend to get lower? [/QUOTE]
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