Clear Com 704: Deck Comms Master Unit (4 Channel)
Clear Com 704: Deck Comms Master Unit (4 Channel)
Diving + Life Support

Clear Com 704: Deck Comms Master Unit (4 Channel)


Unique Group offers the Deck Comms Master Unit-4 Channel, an advanced party-line intercom system. Each station is a four-channel intercom with superior audio and versatile channel access to provide unmatched communication flexibility. All front-panel controls are intuitive and easy to operate.The station’s front-panel buttons are programmable and can be customised for a wide variety of applications that will meet the demands of marine intercom systems.


Four independent Intercom Channels for ultimate flexibility.

Microprocessor-Controlled Logic assures maximum communications power.

Universal Voltage Power Supply for 100 – 240 VAC operation, with short circuit protection on each channel.

“All-Talk” function permits instant communications to all four channels.

“Announce” button with Relay for external paging.


Input voltage: 100-240VAC.

Input frequency: 50-60 Hz.

Input power: <=60 VAC.

Output Voltage: 30 VDC +- 0.5V.


Deck communication onboard dive systems

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