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.AC3 File Extension

File TypeAudio Codec 3 File

3.8 (16 Votes)
CategoryAudio Files

What is an AC3 file?

Audio file saved in the AC-3 (Dolby Digital) audio format; can include up to six channels of audio (DD 5.1 surround sound with subwoofer output); uses lossy compression and often used as the format for DVDs, cinema theaters, and game consoles.

Open and view .AC3 files with File Viewer Plus.
Programs that open AC3 files
Updated 12/13/2018

About AC3 Files

Our goal is to help you understand what a file with a *.ac3 suffix is and how to open it.

The Audio Codec 3 file type, file format description, and Mac, Windows, Linux, and iOS programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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