What is Dolby Sound Effect? - ZTE

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What is Dolby Sound Effect?

The Dolby sound effect combines four stereo signals (left channel L, right channel R, center channel C, and surround channel S) into two channels through specific coding methods. During playback, the Dolby sound effect restores the encoded dual-channel signals to the coded left, right, middle, and surround independent signals, achieving more vivid sound effects.

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