Cryptocurrency Q&A
What is the difference between AC3 and AC4 audio?
What is the difference between AC3 and AC4 audio?
SamuraiSoul
Sun Nov 17 2024
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5 answers
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I want to know the difference between AC3 and AC4 audio formats. I'm curious about their technical specifications, audio quality, compatibility with different devices, and any other notable distinctions.
5 answers
Raffaele
Tue Nov 19 2024
One of the key features of Dolby AC-4 is its mandatory support for 5.1 channel audio.
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Michele
Tue Nov 19 2024
Beyond the 5.1 channel requirement, AC-4 offers optional support for additional channels, extending up to 7.1.1.
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CryptoQueenGuard
Tue Nov 19 2024
In terms of efficiency, Dolby AC-4 provides a notable improvement over its predecessor, AC-3/Dolby Digital Plus. Specifically, it achieves a 50% reduction in bit rate.
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KimchiQueenCharmingKiss
Tue Nov 19 2024
Dolby AC-4 represents a significant advancement in audio compression technology.
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CryptoTitaness
Tue Nov 19 2024
This standard is capable of supporting numerous audio channels and audio objects, making it versatile for various applications.
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