AC-FS01 Frequency Shift/Feedback Suppressor Device

Features
• The wide frequency circuit technology design, perfect sound quality, no metal ending noise, effectively suppresses feedback voice.
• Adaptive feedback was used to suppress the full band, built-in special high-speed floating-point digital signal processor (DSP) and adaptive feedback suppression algorithm (AFC) can be no distortion maximally eliminate the self-excited howling
• Digital frequency shift technology, defend squeal, round and stable voice, no drifting and dry phenomenon.
• No need setting, without debugging, simple operation, automatic operation mode.
• It can be widely used in the meeting room, KTV room, theater, live sound system etc.