Imix IMDFS01Feedback Destroyer

Imix - IMDFS01 Feedback Destroyer - a rack-mount automatic acoustic feedback suppressor for PA systems, eliminating microphone feedback howl and squeal in live sound, conference, and installed audio applications.

The Imix IMDFS01 Feedback Destroyer is a digital audio signal processor designed to automatically detect and suppress acoustic feedback in PA systems. Acoustic feedback - the howling or squealing caused when sound from loudspeakers re-enters an open microphone - is a common problem in live sound, conference rooms, houses of worship, and installed PA. The IMDFS01 continuously monitors the audio signal for feedback frequencies and applies narrow parametric notch filters to cut those frequencies before feedback builds, reducing howl and squeal without significantly affecting overall sound quality. Suited to sound engineers, AV integrators, and installers deploying PA in challenging acoustic environments where feedback risk is high.

Automatic acoustic feedback suppressor for live sound and installed PA systems

Detects and notch-filters feedback frequencies before howl or squeal builds

Reduces feedback risk without significantly affecting overall sound quality