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Air. Land. Sea. Satellite.

Icom America Inc. is a part of Icom Incorporated, a world leader in communications since 1954. One of a few organizations that manufacture a total radio line-up of Land Mobile, Marine, Amateur, Aviation, and Satellite radio, Icom's technological prowess is legendary. Icom continues to lead global industries with the development of digital technologies toward the future in radio communications.

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Professional AV

How do Noise-Canceling Microphones Work?

September 28, 2023
F7000 Series
ICOM
Icom Americas
noise canceling radio
+more
MarketScale

 

Have you ever wondered how noise-canceling microphones work? This brief product video from Icom provides the answer.

Icom’s advanced F7000 Series P25 radios, along with select IDAS models like the F3400D boast cutting-edge noise-canceling microphone technology. Icom achieves noise canceling through the AMBE+2 vocoder, distinguishing between speech and background noise, converting the former into a binary code transmitted via FSK (frequency-shift keying) modulation. Unlike traditional analog radios that transmit speech and noise without filtration, Icom ensures crystal-clear communication.

For your next noise-cancelling radio, choose Icom.

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