I apologize for not knowing how to extract the loudness of any of the earphones from your technical data.
I am talking about max loudness without significant increase in distortion.
I need this information because I am purchasing earphones so that an old man in your household can hear TV with headphones on instead of blasting our entire household into the next neighborhood.
So I while I am trying to purchase earphones which enable him to hear words distinctly, I first need to ensure he can hear the words at all!!!!!!
please help me extract earphone loudness from the data you provide