Hi there
We are building an RV7a. I am completing the electrical design for our plane. I am struggling with the integration of the following:
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KM 24 audio panel
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intercom - to be specified and bought
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MP3 player interface - to be specified and bought
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cell phone interface- to be specified and bought
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integrating warning tones from Dynon EMS and EFIS
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integrating voice alarm for Dynon AP74 autopilot
What should go through the audio panel or through separate mixers and impedance matching components?
Would anybody have any advice how we do this? I have considered various options (too detailed to go into here).
I can be reached on msemer@hotmail.com and can then share what I have been thinking.
Thanks
Mark