Feedback suppression processor dbx AFS2

The dbx AFS2 feedback suppression processor is an upgraded version of the popular AFS224, redesigned with enhanced functionality and intuitive control. It features a user-friendly Wizard Setup function that simplifies optimization for any room. The AFS2 also includes a completely redesigned feedback suppression module and a full LCD display for convenient setup and monitoring.

Powered by a robust DSP module, the AFS2 provides complete processing and control for both fixed installations and live performances. Unlike typical devices offering 10–12 filters, the AFS2 supports up to 24 programmable filters per channel with extremely narrow Q values (up to 1/80 of an octave). This powerful suppression is enabled by dbx’s advanced AFS technology, previously only found in their high-end models.

The processor offers selectable filter modes—Live or Fixed—as well as adjustable filter lift times and filter types optimized for speech or music. The intuitive front panel includes an LCD screen and a 24-segment LED filter display per channel.

Balanced and unbalanced input and output options (XLR and TRS) ensure compatibility with a wide range of systems. With its compact size, low power consumption, and reliable performance, the dbx AFS2 is an ideal professional solution for eliminating feedback in any application.

Features

• Intuitive Wizard Setup
• Full LCD display for monitoring and control
• Patented Advanced Feedback Suppression (AFS™) technology
• Up to 24 programmable filters per channel
• Stereo or dual independent channel processing
• Live and Fixed filter modes
• Adjustable filter lift times
• Application-specific filter types for speech and music
• Balanced/unbalanced XLR and TRS inputs and outputs
• High precision and dynamic range
• Compact size and low power consumption