Virtual engine sound system (VESS)

Virtual engine sound system (VESS) integrated circuits and reference designs


Our integrated circuits and reference designs will help you create VESS designs that allow you to meet government regulations and decrease your time to market.

Virtual engine sound systems (VESS) require:

  • Sufficient audio output power complying with federal regulations.
  • Compliant frequency spectrum and modulation of the sound.
  • Reliable output load diagnostics in all operation modes.
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