免费在线 AC3 转 AAC 转换器
AC3
转
AAC
AC3
AC3 Audio File
Dolby Digital film format, developed for encoding audio tracks for films. It supports up to 6 audio channels: left, right, front, rear, upper and lower. Because of this, it allows you to store “3-dimensional” audio tracks. It’s widely used both in movie theaters and by the users themselves for storing audio tracks in film libraries at home.
AAC
Advanced Audio Coding
This format was originally created as an alternative to mp3. The idea was to achieve a small file size with better sound quality. The first versions weren’t quite successful, but with the development of AAC, it became possible to store sound with less loss of quality, and with the same file sizes as that of mp3.
如何将 AC3 转换为 AAC

步骤 1:上传文件
点击上传按钮或将您的 AC3 文件拖拽到上传区域。

步骤 2:转换文件
点击"转换"并等待转换完成

步骤 3:下载
下载已转换的 AAC 文件