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first time tunning with DMM - ALPINE MRX-MX100
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<blockquote data-quote="I&#039;mPoor:(" data-source="post: 8289710" data-attributes="member: 661750"><p>LPF on sub needs to be all the way open then set to ~80 when done. If the audio quality of the test tone is ****** it probably won't be a stable voltage reading. Was it fluctuating in the 30-34 range? That is kinda large for a stable test tone. Mine sits right on 46V when i do mine at listening volume.</p><p></p><p>One more thing are you sure you have your sub wired up at 2-ohms and what amp?</p><p></p><p>I use the 50hz test tone on youtube.</p><p></p><p>[MEDIA=youtube]FmXI8ivfJZo[/MEDIA] use that</p></blockquote><p></p>
[QUOTE="I'mPoor:(, post: 8289710, member: 661750"] LPF on sub needs to be all the way open then set to ~80 when done. If the audio quality of the test tone is ****** it probably won't be a stable voltage reading. Was it fluctuating in the 30-34 range? That is kinda large for a stable test tone. Mine sits right on 46V when i do mine at listening volume. One more thing are you sure you have your sub wired up at 2-ohms and what amp? I use the 50hz test tone on youtube. [MEDIA=youtube]FmXI8ivfJZo[/MEDIA] use that [/QUOTE]
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first time tunning with DMM - ALPINE MRX-MX100
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