Well thanks for clearing that up. I would have loved to have that explained when we were all trying to figure out who decided that 20 was a good idea.
Do you know with sound what the baseline 0 db is?
It’s supposed to be on the edge of human hearing. It’s also a round number. I don’t remember beyond that.
round number
measured in what? Power density or something?
It’s 20 µPa RMS, so measured in pressure.
neat, thanks!
Well thanks for clearing that up. I would have loved to have that explained when we were all trying to figure out who decided that 20 was a good idea.
Do you know with sound what the baseline 0 db is?
It’s supposed to be on the edge of human hearing. It’s also a round number. I don’t remember beyond that.
measured in what? Power density or something?
It’s 20 µPa RMS, so measured in pressure.
neat, thanks!