Talk Back system type ITTB is ship’s command communication system, designed for internal two-way communication between the bridge and emergency control stations, muster and embarkation stations and other strategic positions on board.
- power supply: 24V DC
- type approved
- standard version of main unit with 4 ,8 and 12 lines, more on request
- available units for Bridge Wings/Flying Bridge
- available substations for outdoor area, indoor area and noisy area
- possible for integration with PA system
