Bose 6 pin lemo headset install connector kit custom panel connectof and attached wiring harness for use with installed headsets. Introduction 6 english about your bose a20 aviation headset with the bose a20 aviation headset you can rely on crisp clear audio and significant noise reduction for all cockpit communications.
What The Plug A Guide To Aviation Headset Plugs Pilotmall Com
Bose lemo plug wiring diagram. The green conductor goes into the position closest to the insulator key as shown in the diagram in figure 19. White wire for each pair. Panel connector must be mounted by qualified avionics technician. Normally shields are grounded only at the audio panel so in your case where you are using just the lemo connector i would not utilize the two shield grounds at the lemo connector. Call the bose aviation headset department for details. Panel power plugs can go by several names.
If i were incorporating conventional audio jacks then i would follow the schematic above. Use the bose schematic that came with the lemo connector i would pull out both existing jacks remove all the solder connections and re solder with the new wires. An adapter is available from bose to convert a 6 pin connector to a dual ga plug for additional connection flexibility. Insert the contacts into the insulator figure 18. Works great with the bose a20 lemo headset david clark one xp lightspeed zulu2 lemo headset lightspeed zulu pfx lemo headset akg av100 headset and more. Prevent stray wire strands during crimping strip and crimp one primary at a time using contacts from the connector figure 17.
Semi permanent installation provides aircraft power and audio to headset. 1 2 3. The bose aircraft panel connector cannot be installed to an audio system using transformer coupled audio outputs. Installation should be done by a qualified aviation technician or avionics shop. Like ga plugs a headset with a u174 plug will not power your anr or bluetooth if you headset provides these options. Includes female lemo connector wiring harness and instructions.
You can also connect the headset to secondary audio sources such as smartphones or tablets. You may hear them referred to as aircraft power plugs redel plugs lemo plugs or even 6 pin. To connect the headset align the 6 pin plug to the connector keyway by matching the narrow bar on the plug to the slot on the connector. Installation wire diagram and step by step instructions included. Connect shields to existing audio wiring shields or to audio ground if existing wiring is not shielded. Self latching precision designed quick connector wiring harness for panel mounting in aircraft with 10 32 volt dc systems.
Here is the bose schematic that illustrates how to do this. Contact positions inside insulator 12. The most difficult part will be to figure out where all your little pieces of shrink tubing will go before soldering.
Gallery of Bose Lemo Plug Wiring Diagram
