Removing the Echo in a Presenter’s Earpiece by Sonifex

British audio processing and broadcast audio solutions specialist Sonifex introduced the new Redbox RB‐AEC Acoustic Echo Canceller. The RB-AEC is a DSP based acoustic echo canceller primarily designed for the benefit of studio television and radio presenters and it will be one of the company’s highlights at the NAB 2015 show in Las Vegas.