Phontech CIS-3100 Talk-Back System

The CIS-3100 talk-back system is especially designed for important communication links onboard maritime vessels. The new design is very compact, and the performance is enhanced with the use of microprocessor technology.

The CIS-3100 talk-back system design is very compact, and the performance is enhanced with microprocessor techniques. It is designed according to DIN 144 standard sizes, harmonizing with our other models for console mounting. The CIS 3100 incorporates 5, 10- or 20-lines master stations, together with a number of 9000 series substations. The CIS 3130 incorporates master station type P-3130, 1-4 remote stations type P-3131/P-3132, and up to 15 substations from the standard range.

Phontech CIS-3100 Talk-Back System
Phontech CIS-3100 Talk-Back System


  • 5 substation lines
  • Bridge wing extension
  • All-Call audio input. (0dBm/5mV)
  • Integrated loudspeaker
  • Integrated separate microphone
  • Volume control in front
  • All-Call facility
  • “Signal” and “Talk” keys
  • Extra signal output lines 1-4
  • Connection for gooseneck or handheld microphone
  • Connection for extra loudspeaker

Want to know more?

Contact one of our specialists for more information or a quotation, they are more than willing to assist.