Aviation Intercom Index
| Portable Stereo Intercoms | |
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SPO-23, SPO-43, and SPO-63 The Transcom III – 2, 4, and 6 Place Stereo Portable Battery Powered Intercoms with Aux Audio Jack. |
| Portable Intercoms | |
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SPO-22, SPO-42, SPO-62, SPO-82, and SPO-102 The Transcom II – 2, 4, 6, 8, and 10 Place Portable Battery Powered Intercoms with Aux Audio In and Out Jacks. |
| Panel Mount Intercoms | |
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SCI-4 and SCI-6 Panel Mount 4 and 6 Place Intercoms with Dual Controls, Pilot and Crew Isolate. |
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SPA-400 and SPA-600 4 and 6 Place Panel Mount Intercoms. |
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Sport 200 2 Place Intercom. Designed specifically for Light-Sport, Ultralight and Rotary Wing aircraft. |
| Panel Mount Intercoms For Stereo Music | |
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SCI-S4 and SCI-S6 Stereo Pilot Isolate. 4 and 6 Place Intercoms. With Dual Volume, Squelch and three modes of operation: All, ISO, and Crew. |
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SPA-4S and SPA-4SN Stereo. 4 Place Intercoms. Our compact intercom system for stereo music. |
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Sport 200S Stereo. 2 Place Intercom. The stereo version of our Sport 200 designed for Light-Sport, Ultralight and Rotary Wing aircraft. |
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RES-2 Stereo Music Switcher. Add stereo music to aircraft without an intercom such as single-seat aircraft, or in multiple seat aircraft equipped with non-Sigtronics intercoms. |
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RES-401 and RES-601 Add Stereo Music to SPA-400 and SPA-600 Intercoms. |
| Intercoms For Dual Audio Panel Systems | |
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SDB-Kit (SPA-4Si and SPA-4SiH) Stereo Music. 2 to 8 Place Intercom. Designed for installation in aircraft using dual audio bus systems. |