OK, quick and dirty review.
First, The K-10 is the first FRFR solution I have really tried, so I don't have much to compare it to. I have too much to compare it to. I have run my Axe through my band's PA. The PA is a powered Phonic mixer and 2 15" B-52 unpowered monitors.
I got a good deal on the speaker as it was a blemished item. When the box arrived, i thought it looked in pretty good shape, but it turns out the speaker encountered a fall at one point and landed on the grill. To test it out, I turned it up about half-way and listened for any rattles. The only rattling I heard was from the walls, so it looks to just be a cosmetic issue. Now I don't have to worry about anything happening to it on the next gig.
The K-10 is very flexible and I can already think of several uses with the different inputs/EQ options. Oh, and its loud.
I set the back to Flat Response and kept everything pretty much in the middle. I thought everything sounded very good. I didn't detect any fizzy high end, mid range humps, or booming bass. The bass was tight, and definitely there, but it was easy to control. I doubt there would be any issues running the K-10 as your backline if you needed to. I am already thinking of saving for a second as a light PA system with my mixer for acoustic or other small gigs.
:ugeek: