The UCLA AES's project for this year is a pair of outdoor PA speakers. I have been doing some research but have not been too succesful in finding the info I need. I really like the Eminence Delta-15 LFA driver but dont know what tweeter to match with it. I was looking at some horn tweeters because of their efficiency and off axis response but I am confused about one thing: most horn tweeters have pretty low power handling, usually around 40 W RMS, while the woofers can handle much more power, around 300-400 W RMS. How would I go about designing this thing so that I can connect the speaker to a high power and not destroy the tweeter? Sorry if its a simple question but I do not have much experience in this area. It seems that subwoofer design is so much simpler since there was only one driver. I have not even been able to find some good software to simulate a 2 way speaker, most of the software is only for subwoofers. Please provide any sources of information and any recommendations that you may have. Thanks alot!