Monday, November 28, 2011

Alera FAQs – DFS Ultra Whistle Control

The strong setting for DFS Ultra with built-in Whistle Control is more aggressive in what it identifies as potential feedback and will attack it more quickly. In fact, it may reduce gain even in non-critical situations when the DFS Ultra feedback cancellation filters can easily eliminate feedback.

More at http://gnresoundblog.com/2011/11/28/faqs-dfs-ultra/