Convert AAC to AC3 using AAC AC3 Converter

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Toolsoft Audio Converter | Free Download | Online Help -> Convert AAC to AC3

Convert AAC to AC3

Follow the steps below to convert AAC files to AC3 using Toolsoft Audio Converter.

1. After launch Toolsoft Audio Converter, Click on the "Add" button to select AAC files as input.
2. Click on the "Format" combobox to select AC3 format for output.

If you want to change the output quality, select the "Quality" combobox. (optional)

If you want to change the output folder, click on the "Browse for Folder" icon button to change. (optional)
3. Click "Convert".

[ View screenshots of steps for AAC to AC3 conversion ]

What is AAC?
AAC, Advanced Audio Coding, is a technique for compressing digital audio files. Officially part of the MPEG-4 standard, it is most widely used to create small digital audio files. You might find ringtones in AAC format in your mobile phone.

What is AC3?
AC3 (Dolby Audio Coding 3) is a 5.1 format, which means that it provides five full-bandwidth channels, front left, front right, center, surround left, and surround right. A low-frequency effect (LFE) channel is included for the sound needed for special effects. AC3 was the first coding system designed specifically for multichannel digital audio. AC3 is the sound format for digital television ( DTV ), digital versatile discs ( DVD), high definition television ( HDTV ), and digital cable and satellite transmissions. AC3 supports audio sampling rate up to 48khz.