Convert 3GP2 to M4A

3GP2 to M4A Software converts 3GP2 files to M4A. The software is an ALL-IN-ONE audio converter that supports more than 110 audio and video files.

3GP2 to M4A Software supports batch conversion and is full compatible with Windows 10/8/7/Vista/XP/2000.

1. Free Download 3GP2 to M4A Software and then install the software by instructions
2. Launch 3GP2 to M4A Software
3. Choose 3GP2 Files
   
   Click on "Add Files" button to choose 3GP2 files and add them to conversion list.
   
   
   Choose one or more 3GP2 files you want to convert and then click Open.
   
   
4. Choose "to M4A"
   
   
   
5. Convert 3GP2 to M4A
   
   Click on button "Convert" to convert 3GP2 files to M4A format.
   
   
   Alternatively, you could click "Convert to One" to convert and combine/join/merge multiple 3GP2 files to one M4A.
   
   
   The software is converting 3GP2 files to M4A format.
   
   
6. Play & Browse



Right-click converted item and choose "Play Destination" to play the destination file, choose "Browse Destination Folder" to open Windows Explorer to browse the destination file.


7. Done

Free Download 3GP2 to M4A Software

What is 3GP2?
3GPP and 3GPP2 are the new worldwide standards for the creation, delivery and playback of multimedia over 3rd generation, high-speed wireless networks. Defined by the 3rd Generation Partnership Project and 3rd Generation Partnership Project 2 respectively, these standards seek to provide uniform delivery of rich multimedia over newly evolved, broadband mobile networks (3rd generation networks) to the latest multimedia-enabled wireless devices. 3GPP and 3GPP2 are based on the MPEG-4 standard which was derived from Apple's QuickTime. QuickTime 6.5 includes support for key components of the 3GPP and 3GPP2 specifications.

The 3GP and 3G2 file formats are both structurally based on the ISO base media file format defined in ISO/IEC 14496-12 - MPEG-4 Part 12, but older versions of the 3GP file format did not use some of its features. 3GP and 3G2 are a container formats similar to MPEG-4 Part 14 (MP4), which is also based on MPEG-4 Part 12. The 3GP and 3G2 file format were designed to decrease storage and bandwidth requirements in order to accommodate mobile phones.

What is M4A?
M4A stands for MPEG 4 Audio. Since MPEG-4 Part 14 is a container format, MPEG-4 files may contain any number of audio, video, and even subtitle streams, making it impossible to determine the type of streams in an MPEG-4 file based on its filename extension alone. In response, Apple Inc. started using and popularizing the .m4a file extension. Software capable of audio/video playback should recognize files with either .m4a or .mp4 file extensions, as would be expected, as there are no file format differences between the two. Most software capable of creating MPEG-4 audio will allow the user to choose the filename extension of the created MPEG-4 files.

Because of its exceptional performance and quality, Advanced Audio Coding (AAC) is at the core of the MPEG-4, 3GPP and 3GPP2 specifications and is the audio codec of choice for Internet, wireless and digital broadcast arenas. AAC provides audio encoding that compresses much more efficiently than older formats, such as MP3, yet delivers quality rivaling that of uncompressed CD audio.

Convert 3GP2 to M4A Related Topics: DVR-MS to M4A, DXA to M4A, EVO to M4A, EVOB to M4A, F4A to M4A, F4B to M4A, F4V to M4A, M2TS to M4A, M2V to M4A, M4V to M4A, MJ2 to M4A, MKA to M4A, MLP to M4A, MP1 to M4A, MPE to M4A, OGX to M4A, OMA to M4A, PSX to M4A, PVA to M4A, QCP to M4A, QT to M4A, VID to M4A, VMD to M4A, VQF to M4A, W64 to M4A, WAVE64 to M4A, WM to M4A, WMD to M4A, XA to M4A, XVID to M4A, CDA to M4A, FLAC to M4A, IT to M4A, M4A to WAV, M4B to M4A, MO3 to M4A, OGG to M4A, S3M to M4A