Adaptive Noise Cancellation

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Telephonics Adaptive Noise Cancellation (ANC) technology significantly reduces background interference, including engine, transmission, road and machinery noise at all microphone inputs. ANC enhances audio intelligibility resulting in increased safety, reduced operational stress and workload for effective first-time communications. This feature is well suited for military and commercial users operating in high-noise environments and is integrated in to Telephonics’ wired and wireless communications products, including NetCom and TruLink. It is also available as an option for our Secure Digital Intercommunications (SDI) product.

This audio clip demonstrates the effectiveness of ANC technology in improving audio intelligibility when in high-noise environments. The first portion of the recording is without ANC, the second portion engages ANC to cut through the loud noise.

ANC Capable Technologies