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Post by denonic on Mar 13, 2019 23:03:28 GMT
Hi Solderdude, I've found there are 4 ways to listen: - NC on
- Ambient Sound
- NC off
- Passive off
When you measured the passive mode, was the headphone completely powered off?
I find that powered on but NC off vs completely powered off sound very different.
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Post by Aristrotle on Mar 15, 2019 2:14:50 GMT
AFAIK, there are built-in EQ circuits for compensation as the FR of the original drivers are rather off. It turns on automatically when power is on whether you connect in with bluetooth or line. Many bluetooth headphones have been doing this, like beats x and bose qc series.
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