I play electro-acoustic guitar. You're pro

at guitar playing so I want to ask you something about EQ.
How I need to set my EQ on guitar (I have bass, mid, treble and presence) to get acoustic sound. When every frequency range on the EQ is 0dB I have sound with too much bass...
And, by the way, what means "presence"? Can't figure it out.
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You said that you use the reverb effect. What are the effects that work well on acoustic?
Thanks for help.