FIELD: acoustics.
SUBSTANCE: invention relates to aircraft digital audio system. Said technical result is achieved due to fact, that audio device (11) and radio device (47) have near by installed, audio terminal (27) and radio terminal (45), respectively, connected to digital network (15), including digital messages control units (37, 57) and digital signal processors (39, 59); audio device (11) digital messages control unit (37) is equipped with software, made with possibility of analogue audio message local effect generation, transmitted by audio device (11) microphone (21), and activation/deactivation of its sending to audio device (11) headset (25), when audio terminal (27) receives said local effect from activation/deactivation instruction from radio terminal (45).
EFFECT: technical result is reception of local effect qualitative and reliable audio data.
11 cl, 4 dwg
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