Thank you Lyander very much for your reply. I have replaced the images with imgur. I hope they can be displayed normally. Thanks to YMO for...
OK, I'll read it carefully. Sorry, my English is poor. I know that there are many experts from abroad on this forum, so I come here to ask...
This is the dt1990 curve that I measured. Compared with rtings' measurement, the treble of my curve is still shifted to the left....... :( [IMG]
This is the frequency response curve I measured for hd650. With other people's index of measurement results, my curve shifted 1kHz to the left in...
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