1. Home
  2. / Dolby Laboratories
  3. / What is the primary purpose of Dolby AC-4?

What is the primary purpose of Dolby AC-4?

  • HDR imaging

  • Noise reduction

  • Audio compression

  • Spatial audio

Answer

Dolby AC-4 is an audio codec designed for audio compression. It is used in broadcasting and streaming applications to deliver high-quality audio while reducing bandwidth requirements, making it an efficient solution for delivering immersive audio experiences.
Can You Hit the High Notes? Test Your Dolby Audio Knowledge!

Can You Hit the High Notes? Test Your Dolby Audio Knowledge!

Take the Dolby Laboratories Quiz
Subscribe newsletter

Subscribe Now!

Learn something
new everyday

Playing quizzes is free! We send 1 quiz every week to your inbox