3.8KHz is spot on where the ear is most sensitive, look at the equal loudness curves. True, voice presence is at about 1KHz but the ear is pretty insensitive around there non the less. To have the crossover around the frequency the sound is, or around where the ear is most sensitive, you pick. I suspect its a personal thing about what you listen for.
I can not exactly hear where an xover is, but when you play around with it, you can tell a difference. It just gets a bit less focused around that area. Like the difference you got when switching to active!
I can not exactly hear where an xover is, but when you play around with it, you can tell a difference. It just gets a bit less focused around that area. Like the difference you got when switching to active!