Airloc - Q. What type of copper is used within the Airloc spade connectors?

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• Airloc - Q. What material are the QED Airloc plugs made from?

  Answer: In the standard Airloc plugs we use an alpha brass with at least 63% pure copper alloyed with zinc for the body and beryllium copper alloy for the spring part. Alpha brass is used because it can be easily worked when cold during the ...

• Q. What are the dimensions of the QED Universal Spade termination?

  Answer: Please find below a dimensioned drawing of the QED Universal Spade termination used in the AirLoc ABS Standard Spade. QED Standard Spade termination dimensions

• Q. How can I terminate my cables with Airloc plugs/spades?

  Answer: QED Airloc termination requires a specialist tool to carry out the cold weld crimp, these tools are carried by QED dealers, as are the terminations. Your local QED dealer will be able to advise you on the costs involved to carry out the ...

• Airloc Spade Plug - Q. What are the dimensions of the QED Airloc Spade?

  Answer: Please see the dimensions below, which are all shown in mm:

• Q. Isn't the AirLoc termination just a method of crimping?

  Answer: The QED AirLoc system is NOT a crimp, but a proper "cold weld". It's agreed with that a crimped connection would be the last thing that you would want for a speaker cable which must carry high current although it CAN be more tolerable in a ...