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SPA-400 Intercom
(DAI Part# SPA-400)
The SPA-400 is the industry standard and one of the most popular intercoms on the market today.
Fail safe feature allows pilot to always hear radioseven if the intercom is off
Radio priority assures that ATC only hears crew member transmitting
All hardware needed for installation, including a pre-wired harness, is included
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SIGTRONICS
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SDB-KH
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SDB-K
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SPA-400N
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SPA-400
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SPA-600N
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SPA-600
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SPO Series
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SPORT 200S
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ST-440
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