Quote Originally Posted by knac67
Thank you for the info!!!!
I have noticed that graph also.
I have talked to the people at audioinsider and they have told me that the graph is inccorrect for the 5.2s. I have decided to order the 5.2s and give them a chance.
I will post back with first impressions. I also will be comparing them with the rocket rs 550mkii.
You're welcome. It looks to me like the dip at 12KHz in the 5.1 speaker is caused by interference between the midrange and tweeter. If Swan has changed the crossover in the 5.2 to roll off the midrange more quickly, then that would probably eliminate the problem. To see if the problem has been fixed, listen to the speakers while they are playing music with a lot of high frequency harmonics such as a single violin, a tenor sax or a piano. See if the music sounds natural or not.