Virtual engine sound system (VESS)

VESS, also known as an acoustic vehicle alerting system (AVAS), integrated circuits and reference designs

Description

Our integrated circuits and reference designs will help you create VESS designs, also known as an acoustic vehicle alerting system (AVAS), 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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Technical documents

Product bulletin & white papers

White Papers (3)

Title Type Size (MB) Date
PDF 1.1 MB 19 Aug 2019
PDF 1.27 MB 19 Aug 2019
PDF 1.04 MB 02 Jul 2019

Technical articles

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