Beltone One! - Feedback Free

(1) As amplified signal leaks out back to the microphones generating a feedback loop, (2) Adaptive AFC produces a signal (green wave) that is equal in frequency and amplitude but opposite in phase to the feedback (red line). The result is cancellation of the whistling loop.

-even in multi-band adaptive directional mode!

In the time it takes Mr. Jones to pick up and answer the phone, the Adaptive Active Feedback Cancellation (AFC) in Beltone One! will eliminate the feedback. And not only that. Adaptive AFC also solves the long-standing challenge of how to provide feedback-free amplification when two concurrently active microphones increase the system’s instabilityin multi-band adaptive directionality mode.

With two independent models and filters, Adaptive AFC makes sure that Mr. Jones gets the most out of Smart Beam directionality. He’ll get all the gain he needs without being disturbed by whistling. And with the help of an acoustical picture taken during the first fitting session, Adaptive AFC correctly detects feedback signals and quickly works to suppress them. So Beltone One! never shoots at the wrong target.

	Visit the international Beltone website Contact Beltone Meet Mr. Jones Shadow Technology Meet Mrs. Jones Meet Anna Mr. Jones & You Product Family Noise Reduction\|Feedback Free\| (1) As amplified signal leaks out back to the microphones generating a feedback loop, (2) Adaptive AFC produces a signal (green wave) that is equal in frequency and amplitude but opposite in phase to the feedback (red line). The result is cancellation of the whistling loop. -even in multi-band adaptive directional mode! In the time it takes Mr. Jones to pick up and answer the phone, the Adaptive Active Feedback Cancellation (AFC) in Beltone One! will eliminate the feedback. And not only that. Adaptive AFC also solves the long-standing challenge of how to provide feedback-free amplification when two concurrently active microphones increase the system’s instabilityin multi-band adaptive directionality mode. With two independent models and filters, Adaptive AFC makes sure that Mr. Jones gets the most out of Smart Beam directionality. He’ll get all the gain he needs without being disturbed by whistling. And with the help of an acoustical picture taken during the first fitting session, Adaptive AFC correctly detects feedback signals and quickly works to suppress them. So Beltone One! never shoots at the wrong target.