Feedback Suppressor

– Adaptive whistle suppression algorithm with high-speed floating-point processor and advanced noise cancellation to quickly eliminate feedback and background noise.
– Built-in dynamic noise filter removes background noise without affecting voice signal transmission.
– Intelligent AGC bi-directional control for clear and consistent speech output, boosting gain by 6-8dB and supporting a microphone pick-up distance of 0.5-1.2m.
– Equipped with 24-bit A/D and D/A conversion, 24-bit DSP processor, and 96KHz high-speed sampling.
– One-key intelligent setup that automatically adjusts without manual sound field debugging, regardless of environmental changes.
– Keyboard lock function prevents unauthorized operation after system setup by the administrator.
– Menu supports both English and Chinese language options.
– 2″ color display for showing parameter status.