4 Channel Power Amplifier with 5 Headphone Outputs

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

ALTO Acapella™ Series Amplifiers  
P/N: 106570-0245-xxxxx  |  P/N: 106570-0270-xxxxx  |  P/N: 106570-0280-xxxxx

  • TSO-C139a certified combination amplifiers for aircraft cabin loudspeakers and headphones.
  • Models available with 4 or 8 channels with up to 4 stereo source inputs.
  • PA override feature.
  • All models in the DX-Series are fully configurable via custom software interface.
  • Supports numerous combinations of loudspeaker and PA functions.
  • Powered from 28VDC.


Installation and Operating Manuals

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