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Blown speakers/head unit?
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<blockquote data-quote="Jonas84" data-source="post: 8896820" data-attributes="member: 687280"><p>Guys i need your help, recently started this hobby again, and im a bit lost. </p><p></p><p>How do i messure with the oscilloscope to test it, hz, volume etc. </p><p></p><p>I also got curious if the outputs is low level as told. They are wired so i soldered and connected rca. When doing the high signal to amp it wouldnt even start. Also read a low level will give contuinity? Aswell it wont play a speaker. Connected a tweeter and there was no sound, but no ground either. Is there a sure way to test it? </p><p></p><p>I hooked up the oscilloscope to rca, played 80hz and could do it all the way without seeing a single flat line, didnt have time to test on high level speaker wire. </p><p></p><p>The speakers sounds like they tremble on any high or low pitch"bass" flatting out. Ive played these songs before and no problem. Disconnected signal to amps, no change. </p><p></p><p>Any voltage i should messure and how. </p><p></p><p>Im out of my comfortzone for sure... Maybe the dsp/amp combo could help<img class="smilie smilie--emoji" loading="lazy" alt="🤷" title="🤷" src="https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f937.png" /></p></blockquote><p></p>
[QUOTE="Jonas84, post: 8896820, member: 687280"] Guys i need your help, recently started this hobby again, and im a bit lost. How do i messure with the oscilloscope to test it, hz, volume etc. I also got curious if the outputs is low level as told. They are wired so i soldered and connected rca. When doing the high signal to amp it wouldnt even start. Also read a low level will give contuinity? Aswell it wont play a speaker. Connected a tweeter and there was no sound, but no ground either. Is there a sure way to test it? I hooked up the oscilloscope to rca, played 80hz and could do it all the way without seeing a single flat line, didnt have time to test on high level speaker wire. The speakers sounds like they tremble on any high or low pitch"bass" flatting out. Ive played these songs before and no problem. Disconnected signal to amps, no change. Any voltage i should messure and how. Im out of my comfortzone for sure... Maybe the dsp/amp combo could help🤷 [/QUOTE]
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