Both these brands feature products that are  used in the MI market for bands and DJs and also with professional audio companies in many different applications from shout monitors to full level Line Array. Please visit the companies websites listed to view their full products. HK Audio is German and FBT are Italian so style and efficiency are just two major qualities you will discover.

I truly believe in only selling product I trust in and also use, along with the high end d&b systems I often deploy HK or FBT products, the HK Elements system is now one of my most popular sellers great for Duos, DJ's and and small band use and is now finding favour with production companies for distributed sound purposes the perfect solution for reverberant venues. The FBT J series turned out to be the most surprising and versatile box on inventory. I got the J8 originally for shout monitor duty  but realised it was great for jazz band stage monitors and reference monitoring at a remote mixer away from the PA (conference is a good example) its quality was perfect for checking out what the DPA mics sounded like nearfield and this quality goes through the whole FBT range from the smallest box to their fully loaded Line array systems.

http://www.hkaudio.com

http://www.fbtaudio.co.uk