ClearOne 2410 sabine Feedback exterminator

The Power of FBX

FBX Feedback Exterminators set themselves apart for their
ability to control feedback during the program, not just at
setup time. If feedback occurs during that crucial moment of
the show, in the middle of the big solo, or just when the worship leader begins the sermon, the FBX places a filter that
only kills the feedback, not the sound and power you work
so hard to achieve. Think of the FBX as a very advanced
set of automatic parametric filters. If you had the time, the
filters, and the test equipment, you could find the feedback
frequencies, dial in the precise filter location, and make a
very narrow filter, just deep enough to remove the offending
tone. The FBX does it all for you automatically, and it does
it faster than any other method. How do we do it? First let’s
consider just how a superior feedback control filter should
behave. Filters can be described by their Speed, Accuracy,
Resolution, and Sonic Integrity.

SPEED

The industry’s best digital signal processors give
the FBX2410 a distinct speed advantage over all other automatic feedback controllers. And in Setup Mode the speed
is increased, so you can complete your entire setup of the
FBX in less than 30 seconds.

ACCURACY

Is it music or is it feedback? This is the most
difficult question your feedback controller must answer. A
wrong decision means you waste filters (less gain for you)
and punch unnecessary holes in your sound. Less sophisticated feedback controllers place filters on any loud tone,
even if it is music, but the FBX uses a patented analysis of
the harmonic content of your program material. Because
feedback is low in harmonics, and music and speech are
rich in harmonics, the FBX is able to make the correct and
accurate answer to the music or feedback question.