-40%
Sigtronics SPA 400N Intercom
$ 105.6
- Description
- Size Guide
Description
Pilot fail safe feature allows pilot to always hear radios.Works with all brands of General Aviation headsets.
Reversible face plate included for vertical or horizontal mounting.
Radio priority assures that ATC hears only the crew member transmitting.
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Sigtronics pioneered the voice activated intercom market in 1974 and continues to deliver value and performance today in the 4 or 6 place FAA TSO approved SPA-400 / SPA-600 intercom series. With fail safe features that allow pilots to always hear the radio even if the intercom is off, and radio priority that assures ATC only hears the crew member transmitting, the SPA intercom series is the standard by which all others are judged.