Sigtronics SPA 400 Intercom - Used
I upgraded my intercom to a Sigtronics model more suitable for open cockpit aircraft.
I have this SPA 400 for sale. It includes:
1 SPA-400 Sigtronics Intercom
1 New wiring harness (The harness is from my new intercom but it is the same Molex Connector. I am including some extra pins in case you want install this intercom into an airplane with more than two seats.
1 Installation template
1 Copy of the SPA 400 installation and operating instructions.
$48 includes shipping to the lower 48 states.
I upgraded my intercom to a Sigtronics model more suitable for open cockpit aircraft.
I have this SPA 400 for sale. It includes:
1 SPA-400 Sigtronics Intercom
1 New wiring harness (The harness is from my new intercom but it is the same Molex Connector. I am including some extra pins in case you want install this intercom into an airplane with more than two seats.
1 Installation template
1 Copy of the SPA 400 installation and operating instructions.
$48 includes shipping to the lower 48 states.
![20160523_165324.jpg 20160523_165324.jpg](https://cdn.imagearchive.com/biplaneforum/data/attach/17/17073-20160523-165324.jpg)
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