• Item: Electrostatic Headphones  
  • Type: DIY Electrostatic Headphones  
  • Posted: 30 August 2010  
  • Builder: Wachara  
  • Country: Thailand  
  • Comments: 0  

DIY Electrostatic Headphones and Amplifier

After finished making my own CNC routing machine, I just had to find some projects for my machine to run. I came upon this very nice and challenging project — making a pair of electrostatic headphones.

The stators and spacers are machined from 1 millimeter PCB. The diaphragm is 3 microns in thickness.

To finish up the project, I made a direct drive amplifier for my headphones. The design is from www.tubecad.com.


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