Hear No Evil and See no Evil. The AFS2 Advanced Feedback Suppression processor has been completely re-designed to take the foundation of the bestselling AFS224 and bring it to the next level. The AFS2 now offers the highly intuitive Wizard function that takes all of the guesswork out of setting up any room. The AFS2 also incorporates a completely re-designed Advanced Feeback Suppression module. Best of all, the AFS2 now provides the user with a full LCD display setup and monitoring.