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  SIB120
 
 | SIB 120 consists of a single equipment for two pilots and three passengers.
SIB 120 is a multifunctional equipment, very easy to adapt to most headsets and radio packages available for general aviation purposes.
 
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  SIB27
 
 | The SIB27 Airborne Intercommunication System enables the pilot to operate the following radio facilities
Radio Communication Radio Navigation Emergency Warning System
 
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 SIB31
 
 | The SIB 31 Audio Management System enables the pilot to operate the following radio facilities:
 Radio Communication  Radio Navigation
 Emergency Warning System
 
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 SIB45
 
 | The SIB 45 Airborne Intercommunication System enables the pilot to operate the following radio facilities:
Radio Communication Radio Navigation Emergency Warning System
 
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 SIB63
 
 | The SIB 63 Audio Management System provides crew members with an automatic interphone link and enables each one to operate the following radio facilities:
 Radio Communication  Radio Navigation
 Emergency Warning System
 
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