Used Sabine FBX SOLO Feedback Suppressor

Tame runaway squeals fast with this used Sabine FBX SOLO Feedback Suppressor in good condition. Designed for live sound and installations, it automatically detects and locks onto feedback frequencies using Sabine’s proven FBX filter technology, helping you run louder, clearer mixes with fewer interruptions. Simple front-panel controls make setup quick, while the compact, rack-friendly unit fits easily into most PA rigs. A reliable choice for vocals, acoustic instruments, and meeting rooms.