lkos98's latest activity
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    lkos98 replied to the thread My DIY electrostatic headphones.
    Thanks for clearing that out. This design is so called fully inverted and it's definitely boosting the bass. Middles and highs are quite...
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    lkos98 replied to the thread My DIY electrostatic headphones.
    Yes, I remember that you proposed that. I also never tried it and sure some bass will be lost. But placing a small 0.5-0.6 mm drop of...
    • Frame.jpg
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    lkos98 replied to the thread My DIY electrostatic headphones.
    Yeah, sorry, I was not clear. Segments are on the frame that's holding the membrane. The pictures I showed is of the frame where...
    • 90 full vs segmented.jpg
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    lkos98 replied to the thread My DIY electrostatic headphones.
    Finally found some time and willingness to redesign my 90mm circles. I have bass boost (about 15-20 dB) at 30Hrz, which is overwhelming...
    • 90 2-3 segments.jpg
    • 90 2-3 segmented photo.jpg
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    lkos98 replied to the thread My DIY electrostatic headphones.
    CNC machine you mean? Partly, because it's firmware configuration determines how many mm (or inch) will it move by a gcode command...
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    lkos98 replied to the thread My DIY electrostatic headphones.
    I'm using Fusion 360 for all parts (free personal license). Unfortunately Fusion becomes extremely slow with too many surfaces, so I'm...
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    lkos98 reacted to Ulfar4's post in the thread My DIY electrostatic headphones with Like Like.
    Finaly I bought MiniDSP Ears so I was able to do some better measurement of my estats.
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    lkos98 replied to the thread My DIY electrostatic headphones.
    Yes, one of the things is the "mutual help" of the 2 membranes, the other is to reduce the capacitance - with my setup I have about 50pF...
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    lkos98 reacted to HifiXMen's post in the thread My DIY electrostatic headphones with Like Like.
    Hi everyone, this is my first post on head-fi, I'm very happy to share my experience of making electrostatic headphone with you, many...
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    lkos98 replied to the thread My DIY electrostatic headphones.
    Made some measurements. In the bass region it look like yours Tib8, but in middles and highs nowhere near. Bass is boosted starting from...
    • Cicle 90mm measurements.jpg
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    lkos98 replied to the thread My DIY electrostatic headphones.
    Thanks. I will try to make some new measurements to see how close are yours to mine. Unfortunately my mic setup is not very good, so I...
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    lkos98 replied to the thread My DIY electrostatic headphones.
    Yeah they tend to boost the low bass, but from 200-300 hrz up they are pretty flat. Since with my inear 22mm active area the bass roll...
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    lkos98 replied to the thread My DIY electrostatic headphones.
    I have bought from ebay or aliexpress few years ago, but not angled and cheap artificial leather. They were not very big either, but...
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    lkos98 reacted to chinsettawong's post in the thread My DIY electrostatic headphones with Like Like.
    It’s been more than a month now, and I’m happy to report that the graphene coating has been performing very well. I’m really happy with...
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    lkos98 replied to the thread My DIY electrostatic headphones.
    Great, please share if there's difference in the bass after changing to 1um. I'm unable to find anywhere 1um mylar - the seller no...
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