Convertm4aac3
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M4A to AC3

Online Convert M4A to AC3 Use OnlineConvert online. Free fast! No registration is required.

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How to convert M4A to AC3?

Online M4A to AC3, you can put the M4A to AC3 format on your computer, tablet or mobile phone without downloading any software!

Step 1

Upload M4A file

Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2

Select 'AC3'

Select output AC3 or any other format as the conversion result (click the Convert button)
Step 3

Download your M4A file

After the conversion you can download your AC3 file and upload it to Google Drive, Dropbox.

m4a : MPEG-4 Audio Layer

M4A is an audio file format that is very similar to MP4. It is a proprietary file format of Apple. iTunes store contains the audios as M4A format. It uses MPEG-4 codec to contain audio files. One of the basic differences between M4A and MP4 is M4A does not contain videos like MP4.

ac3 : Audio Coding 3

AC3 is an audio file format that uses Audio Codec 3. Dolby Digital developed AC3 that gives a surround sound experience. It is mostly used in DVD or Blue-Ray disks. It supports 6 Channels music and can provide 6 different sound effects. This lossy format effectively encodes the surround sound system.
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