Search:

Type: Posts; User: Oldgeezer

Search: Search took 0.01 seconds.

  1. Replies
    9
    Views
    28,945

    Ok,Rob, I'll give it a try Unrelated to this...

    Ok,Rob, I'll give it a try

    Unrelated to this subject, is it ok to mount the manifold pressure switch on the engine side of the firewall. I'm using a Sam James plenum over the engine, so I don't...
  2. Replies
    9
    Views
    28,945

    Ron: The Aux input to the blue wire of the...

    Ron:

    The Aux input to the blue wire of the SPA-4S will interrupt the music. The Aux input will be heard simultaneously at all headset positions with the intercom and radio. Make sure during...
  3. Replies
    9
    Views
    28,945

    AOA Pro II audio hookup

    [ATTACH=CONFIG]72[/ATTACH
    Rob , I'm trying to attach a wiring diagram of my SPA 4 intercom system, not sure if this is coming thru.
    I am just in the stages of installing the instrument panel and...
  4. Replies
    9
    Views
    28,945

    Ok, Rob, I can see from the wiring diagram that...

    Ok, Rob, I can see from the wiring diagram that pin #1 labled COM goes to aircraft ground buss.
    I have a sigtronics SPA-4S intercom that is already prewired to the Garmin SL40. Referencing your...
  5. Replies
    9
    Views
    28,945

    AOA Pro II harness

    Trevor
    I'm just installing the AOA Pro II wiring harness and noticed there is a single audio wire, which I connected to the tip connector of my headphone jack. If I just want to get audio alerts...
Results 1 to 5 of 5