Tim don.t sell the Pa500 short,... take the "time" to do your homework.....dig in, and set that baby up for live performance and you won't be sorry,. I learned my lesson the hard way to set it up using what ever PA system you use on stage at performance Volume, NOT with headphones!!!....you don't want any surprises or double work later on........
when in doubt just shout here on the SZ.......good luck