Headphone Amplifier

Stand-alone Series.
Powerful listening experience.
Customizable for all aircraft models.

ALTO Acapella™ Series Amplifiers  

P/N: 106570-0006-xxxxx  |  P/N: 106570-0312-xxxxx

  • TSO-C139a certified headphone amplifiers for aircraft cabin.
  • Models available in 6 or 12 channel headphone amplifier with PA override.
  • Supports headphone controls with built-in logic control.
  • Independent audio selection and volume control.
  • Up to 4 source inputs.
  • Supports numerous combinations of loudspeaker and PA functions.
  • Powered from 28VDC.


Installation and Operating Manuals

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