Skynode PT12



The PTA12-100 Dialer/Adapter is a compact Dzus mounted telephone interface with a full function Touchtone keypad and LED display. Utilizing the 2 wire POTS (Plain Old Telephone Service) interface from the telephone, the PTA12-100 provides complete telecom control and standard DTMF (Dual Tone Multi Frequency) dialing capabilities. Speed dial allows numbers to be stored and recalled from memory. The interface allows the flight crew to access the telephone system through the aircraft’s audio system, maintaining full headset operation. A handset can also be used in parallel with the PTA12 (-000 or -100) to provide satcom system access for the cabin. It can be used with many of today’s airborne telephone systems including the Iridium and Inmarsat satellite communications networks.


  • POTS interface
  • Artificial sidetone
  • Backlighting
  • Elastomeric keypad
  • Flash, hold, redial
  • Ring detect
  • Alphanumeric phonebook
  • LNK and SYS status
  • Available with 2-way Text Messaging when paired with WebSentinel and SkyNode S200-021