CompatibilityConnect GA twin plugs (PJ-055). 250 inch fixed wing general aircraft headphone plug and (PJ-068). 206 inch microphone plug general aviation aircraft headset to convert helicopter headset U174/U (TP-120) plug civilian wiring version. One adapter converter cable two types of airline headphones. GA Dual Plugs InputStandard GA dual female input jacks (PJ-055). 250 inch fixed wing general aviation headphone plug jack and (PJ-068). 206 inch microphone plug jack. Suitable for all dual GA plugs general aviation headphones. 7.0 mm Civilian Output PlugWith standard 7.0 mm helicopter headset plug perfectly convert GA aviation headset into a U174/U U-174 TP120 plug helicopter headphone (civilian commercial version).
?? Please NoteThis Adapter Cable is Low Impedance Civilian Wiring Version. It Could Not Work Directly for High Impedance and Military Intercom Equipment. Simple OperationUse this simple adapter cable to turn your GA dual plugs aviation headset into a U174/U plug helicopter headset. Easy to use no need to set up plug and play. The high-quality connector cord ensures that the sound quality transmitted to your pilot headset is clear. This saves the pilot who flies helicopter and general aircraft from having to own and carry two headsets. Durable DesignCrafted from high-quality ABS and metal materials this headset adapter boasts exceptional durability and stability.
Its robust build guarantees reliable signal transmission minimizing interference from external sources and ensuring long-lasting performance. Know Your GearAvoid impedance mismatch with military gear. This is not meant for connecting low impedance civilian commercial headsets to high impedance intercoms. Your microphone will not work and nothing is broken - it's just not the correct cord.