Eliminates ground loop hum. Just plug the HE-2 in between the offending pieces of equipment and your done. Also converts balanced and unbalanced signals. 2 channel box version. No power required, two-year warranty.

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Eliminates ground loop hum. Just plug the HE-2 in between the offending pieces of equipment and your done. Also converts balanced and unbalanced signals. 2 channel box version. No power required, two-year warranty.


  • Uses 1:1 isolation transformers to break loop antenna and balance audio lines
  • Also converts balanced and unbalanced signals and cable types
  • 1/4" smart jacks can accept any combination of mono or stereo plugs
  • Passive device (No power required)
  • Cold-rolled steel housing. Two Year warranty.
  • Uses 1:1 isolation transformers to break loop antenna and balance audio lines
  • Also converts balanced and unbalanced signals and cable types
  • 1/4" smart jacks can accept any combination of mono or stereo plugs
  • Passive device (No power required)
  • Cold-rolled steel housing. Two Year warranty.

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