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Sterling Audio

S204HA 4-Channel Professional Headphone Amplifier

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Professional 4-channel headphone amplifier for recording studios and broadcast facilities.

One of the most important aspects of any recording environment is hearing yourself and everything else you need in your mix. Sterling’s line of professional headphone amplifiers gives you the clarity and precision to distribute common or discrete stereo mixes to multiple performing musicians — and at a price that won’t bust your budget. The S204HA provides an upgraded user interface, balanced operation and more robust protectio Whatever your headphone monitoring needs, Sterling helps you capture, and monitor, the moment.


  • 4-channel headphone amp
  • Four stereo 1/4 in. headphone outputs
  • Flexible I/O including balanced dual 1/4 in. inputs and unbalanced 1/4 in. stereo inputs
  • Gold-plated inputs and outputs for superior conductivity
  • Front-mounted, full-range output knobs
  • External 17V DC power supply for low-noise operation
  • Sturdy aluminum chassis enclosed with rubberized casing
  • Power on LED

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