HenacanPodwell's latest activity
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HCI has big diaphragm which is hard to move making it slow when you only hear the bass region. But my suggestion is make an ER4 and use...
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HHenacanPodwell replied to the thread Home-Made IEMs.Wouldn't using resistor also smoothes out 20-250 region to a flatter response too? From what I tried, using resistors always causes flat...
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HThat's the inherent characteristic of 22955 I guess. Slow and boomy. A resistor might help a bit. As you can see, using a low pass...
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HNot quite sure what you mean by tight? a high value damper acts as a lowpassfilter and a lowpassed filter wont exactly sound crystal clear.
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HHenacanPodwell replied to the thread Home-Made IEMs.The 22995 actually sound muddy and not as tight with yellow damper. Does high value damper causes something to sound muddy?
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HTake the highest.
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HCentertap It will be this steep
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HHenacanPodwell replied to the thread Home-Made IEMs.I see! I was trying to bring out more subbass from 22955 and making it tight, I should try them out! That is very interesting. What...
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HI think you need to have to be a bit more aggressive with crossovers. Like what they said, a basic RC low pass does not block off high...
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HYou can test 150-200uF/10ohm to deep cutoff. If you are using CI you can try 68uF/10ohm and orange/red filter.
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HAre you sure this is totally sealed? A simple high pass shouldn't be this steep.
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HHenacanPodwell replied to the thread Home-Made IEMs.Yup its sealed, 29689 center tap with series caps and series resistor
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HHenacanPodwell replied to the thread Home-Made IEMs.I see! Thank you very much! now I understand what does the 6db dropoff per octave means. I was kinda confused as high pass on my 29689...
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HThis looks like a low pass filtered driver for me. Compare the unfiltered curve with the lowpass to the unfiltered curve of the normal...
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HHenacanPodwell replied to the thread Home-Made IEMs.Hello everyone, I have been trying to figure out how to do a low pass RC filter but I just couldn't even after days of trying and...