@UrataYoshitatsu That is sure a good idea. Today the 3D print tech is highly apply in IEMs marketplace. Make different size to suit different ear sizes is not impossible. I’m agree with you👍
@UrataYoshitatsu I want to make mems diver IEMs too. But can’t find a suitable source. They are completely monopolized the source of mems driver. We even can’t try and make one to test the effect.😭
@UrataYoshitatsu Yes this is within my expectation, the pipe is longer than the normal Ame v2, so the filter with filter out more mid and high frequency sound. Change the lower filter or push the current filter more inside can fix it out.
@UrataYoshitatsu Yeah we also use this way to test but, it can’t return the true frequency response. Because the mic can’t correct coupling with the earphone.
@TSUTTUN221@UrataYoshitatsu If you send the ear print to me I will send it back to you when the work done. But the 3D file will only with the done thing.
@UrataYoshitatsu If you want it sound be more like general Ame ver.2, you can try to push the damper in the top of the sound outlet deeper and get more high frequency.