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MODERNIZED SOUND ANNOUNCEMENT SYSTEMS «RI-65» AND « ALMAZ UP»

Description:

Audio warning system is designed for automatic reproduction of voice messages (pre-recorded into the internal memory), warning (informing) the flight crew and, if required, ground services on the emergency, danger and other situations on board.

Voice warning system provides:

  • recording and non-volatile storage of voice messages grouped into sets (dictionaries) with specified priority, urgency and message recipient marker set for each message;
  • receiving commands to enable playback of voice messages from warning signal transducers or from on-board special computers;
  • receiving of the control commands (interrupting, repeating, deleting, listening to the messages; selection of the dictionary, etc.)
  • generating and replaying of the voice messages to the crew (via intercom) and to the ground services (via airborne radio);
  • entering of A/C registration number and its replaying before the messages, transmitted to the ground services.

Specifications

Quantity of inputs for receiving discrete commands 56
Total quantity of messages replaying per dictionary 56
Dictionary storage capacity, Mbytes 8
Power consumption, W, max 10
Software configuration Available
Analog outputs for connection of:
- radio stations
- headsets
- intercom systems

1
1
1
Operating temperature, °С −60...+60
Weight, kg, max 7,1

Advantages:

  • solid-state non-volatile storage medium for voice messages
  • ability to configure inputs of one-time commands
  • logging of flight data to be able to listen to the reproduced voice messages
  • installation without modification of the aircraft cable network (Pin to Pin)