欢迎使用智能文件转换平台

上传文件开始转换，支持本地文件上传或远程链接导入

${shortenFileName(item.file_name)} ${formatBytes(item.file_size)}

输出格式：

已上传 ${items.length} 个文件

Convert

如何将Mp2文件转换为RAW？

点击「选择MP2文件」按钮上传您的源文件
点击「立即转换」启动智能转码流程
状态显示「转换完成」后，点击「下载RAW」获取文件

全场景MP2 to RAW格式兼容转换

本工具支持将多种类型的 Mp2 转换为 RAW。可将 MP3, AAC, WAV, FLAC, ALAC, OGG, OPUS, WMA, AIFF, AC3 转换为 RAW。

行业领先的Mp2格式转换专家

智能优化算法保障Mp2转换质量，支持批量处理与自定义分辨率/码率/帧率设置

零成本·军工级安全

基于浏览器即点即用，采用金融级256位SSL加密传输，所有文件72分钟后自动焚毁

What is an MP2 file?

MP2 (MPEG-1 Audio Layer II) is the second layer of the MPEG-1 audio coding standard, widely used in digital broadcasting, DAB (Digital Audio Broadcasting), DVB (Digital Video Broadcasting), and early digital audio storage. It offers higher audio quality compared to MP3 but results in larger file sizes. Supported by various players and editors, such as [VLC](https://www.videolan.org/) and [Audacity](https://www.audacityteam.org/). Due to its efficient compression and high-quality audio output, MP2 format remains widely used in professional audio applications.

How to open and play an MP2 file?

MP2 files can be opened using a variety of tools. The most popular choices include: - Players: [Foobar2000](https://www.foobar2000.org/), [VLC](https://www.videolan.org/), [Windows Media Player](https://support.microsoft.com/) - Editors: [Adobe Audition](https://www.adobe.com/products/audition.html), [Audacity](https://www.audacityteam.org/) - Conversion tools: [FFmpeg](https://ffmpeg.org/) On Windows systems, you can use built-in media players or third-party players to play MP2 files. On macOS and Linux systems, VLC or other MP2-compatible players can be used. Regardless of the tool you choose, the process is straightforward: simply double-click the file or right-click and select 'Open'. If you need to convert an MP2 file to another format, FFmpeg provides powerful command-line tools, such as `ffmpeg -i input.mp2 output.mp3`.

开发团队： Moving Picture Experts Group (MPEG)
首发时间： 1993
相关链接：

https://en.wikipedia.org/wiki/MPEG-1_Audio_Layer_II

https://trac.ffmpeg.org/wiki/Encode/MP2

https://wiki.multimedia.cx/index.php/MPEG-1_Audio_Layer_II

What is an RAW file?

RAW audio format represents uncompressed raw audio data, often used for high-precision audio recording and post-processing. Due to its lack of compression, it is ideal for professional audio editing and sound production. RAW files retain all audio details, ensuring the highest quality but resulting in larger file sizes. Recommended editors include [Audacity](https://www.audacityteam.org/) and [Adobe Audition](https://www.adobe.com/products/audition.html).

How to open and play an RAW file?

RAW audio files can be opened and played using various tools. The most popular choices include: - Editors: [Audacity](https://www.audacityteam.org/), [Adobe Audition](https://www.adobe.com/products/audition.html) - Player: [VLC](https://www.videolan.org/) On Windows systems, you can use built-in media players like VLC to play RAW files. On macOS and Linux systems, VLC or other RAW-compatible players can be used. Regardless of the tool you choose, the process is straightforward: simply double-click the file or right-click and select 'Open'. If you need to convert a RAW file to another format, FFmpeg provides powerful command-line tools, such as `ffmpeg -i input.raw output.wav`.

https://en.wikipedia.org/wiki/Raw_audio_format

https://trac.ffmpeg.org/wiki/Sample%20Rate

https://wiki.multimedia.cx/index.php/PCM