CIS Master Station P-3102 is the Master Station of the talk-back system; it is suitable to be mounted on the bridge console, it operates at 24V DC and it is used for systems up to 20 lines. It is provided with an integrated loudspeaker and microphone; in addition it has 2 inputs for connecting an external microphone and loudspeaker; the volume is adjusted by turning the knob.
6W waterproof speaker with protection level IP-67. It is made of plastic and it is suitable for outdoor installations.
P-0010 is a weatherproof portable speaker. It is provided with a 10 meters cable and a plug suitable for the connection to the substation P-9009 to allow a 2-way communication.