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Advertising prices excludes GST

HX-3 Portable Headphone Amplifier


The Sound Devices HX-3 is a remarkably robust and well crafted portable headphone amplifier intended for professional location use in the film, broadcast, and music industries.

The HX-3 is among the elite of it's category in terms of flexible design and durability of construction, offering a very high level of sound quality and frequency response.


  • Balanced XLR Line-Level Inputs
  • 1/4" and 1/8" Stereo Inputs
  • Stereo or Mono Monitoring
  • Peak LED Indicators
  • 18-Hour Internal Battery Power
  • Aluminum Chassis with Metal End Panels

Datasheet download