C-Phone 2 & 3

What it does

Portable 2 & 3-channel Diver Communications Systems

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The C-Phone is a portable and rugged diver communications radio with exceptional sound quality. Totally modern electronics have been carefully selected and tested to give the clarity you would expect from modern surface communications equipment – even with standard microphones and earphones found on most dive sites.

Available in 2 & 3 channel versions.

Technical Detail

Code: CP2
Description: C-Phone Portable, 2-channel
Code: CP3
Description: C-Phone Portable, 3-channel

Technical specification

  • Communications Channels: 2 (CP2), 3 (CP3)
  • Volume Control: Individual for uplink/downlink
  • Channel Select: Individual or all
  • 2-wire (Push To Talk) configuration
  • Dimensions: 299 x 248 x 195 mm
  • Weight: 3.5 Kgs
  • Power Supply: Rechargeable SLA battery, external 12V battery input
  • Battery Operating Life: 30 hours
  • Standby Current: 58mA
  • Nominal Frequency Response: 400Hz to 10KHz
  • Audio Power Output: 7.8W into 8Ohm
  • Integrated Splashproof Speaker
  • Recording Output via RCA


Supplied with:

  • Hand-held Push To Talk Microhpone
  • Mains AC Charger Cable


  • Commercial Diving
  • Remote Operations
  • Police Diving

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