The Product is a software and hardware complex, the components of which are connected to each other by means of the ship's cable system. The product provides internal communication of service personnel, transmission of voice messages and sound alarm signals throughout the ship and in its rooms.
The product belongs to general-purpose products of type I. The components of the product meet the requirements of performance groups 2.1.1, 2.1.2, 2.1.3 of GOST RV 20.39.304-98 of continuous long-term use, restorable, maintainable.
The product provides:
- a telephone connection;
- loudspeaking communication (LSC);
- broadcasting;
- battery-less telephone service (BTS).
The product provides speech transmission in the frequency range from 300 to 7000 Hz.
Emergency power supply of technical means (TS) of the product is provided with a circuit for saving the state of TS and preventing data loss..
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