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Moondrop PCC Coaxial OCC Copper Wire

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Designed to virtually disappear, when you’re using this premium coaxial cable from Moondrop, you’ll barely even notice that it’s there.

That’s all thanks to the careful engineering Moondrop has put into this cable. 

Sonically, it is completely neutral, utilizing pure crystal copper for a balanced and complete signal. The crystal copper is strong, durable, and resistant to wear and tear, making it less likely to short out than normal coaxial cables.

It is also comfortable, becoming almost unnoticeable after a few moments of wear. 

Fixed ear hooks provide comfortable and unobtrusive placement when plugged into your IEMs. This coaxial cable has 0.78mm pins for connecting to your IEMs of choice.

The end connected to your device can take advantage of the three included interchangeable plugs, allowing you to rapidly switch between 2.5mm balanced, 3.5mm single end, and 4.4mm balanced plugs.

Plugs connect to the cable via a patented interchangeable pin design. The plug connects at a right angle from the cable to provide comfortable use when plugging or unplugging.

With a durable and built-to-last design, this is a coaxial cable engineered to stand up to long hours of use, whether it’s by professionals in the studio, live on stage, or avid music listeners in their own home.


  • Interface: 0.78mm 2 pin
  • Plug: 
    • 4.4mm-balanced
    • 3.5mm-single-ended
    • 2.5mm-balanced
  • Cable length: 1.2m