Ringing out without using FLS
The process for ringing out without the help of FLS is exactly the same as described on the previous page, the only difference being you must pinpoint the frequency audibly, this is often difficult even for an experienced ear! A real-time analyser, RTA, can be used to identify frequencies in much the same way as FLS.

Automatic Equalisation
Products such as the Behringer Ultra-Curve will automatically perform real-time analysis at the push of a button. Among a whole host of other features, the Ultra-Curve has a built in feedback destroyer which constantly hunts down a cuts feedback frequencies as they occur. The feedback destroyer is also available as a separate unit.

Acoustic Arrangements performs a process called real-time analysis to its larger installations. This helps to flatten the response of the speakers and the room before the processes of ringing out the microphones. The significantly improves the audio quality of the system as well as feedback rejection. This process is however to complex to detail here. If you would like us to set up your system for you, call us on 0845 125 9406.

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