Convert AVI to AC3 using AVI AC3 Converter

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

Convert AVI to AC3

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

1. After launch Toolsoft Audio Converter, Click on the "Add" button to select AVI 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 AVI to AC3 conversion ]

What is AVI?
AVI is a multimedia container format introduced by Microsoft in November 1992 as part of its Video for Windows technology. An AVI file may carry audio/video data with any codec.

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.