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Raw文件转换为MP2？

点击「选择RAW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MP2」获取文件

全场景RAW to MP2格式兼容转换

本工具支持将多种类型的 Raw 转换为 MP2。可将 MP3, AAC, WAV, FLAC, ALAC, AIFF, OGG, M4A, WMA, OPUS 转换为 MP2。

行业领先的Raw格式转换专家

智能优化算法保障Raw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 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 and Adobe Audition.

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

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

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

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 and Audacity. Due to its efficient compression and high-quality audio output, MP2 format remains widely used in professional audio applications.