Wayne Parham Messages: 18764 Registered: January 2001
Illuminati (33rd Degree)
Looks pretty good to me. I didn't double check your inputs; I'm assuming you've done that right. The radiation angle is half-space, which is about what you'll have indoors in average sized rooms. If placed near corners or if groups of horns are used, you'll have a little better response. As it is, your horn is flat 90Hz to 400Hz +/-2dB in half-space and I think that's pretty good.