Convert 3G2 to WAV
You can convert 3G2 file to WAV as well as to variety of other formats with free online converter.
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3rd Generation Partnership Project Multimedia File
| File extension | .3g2 |
| File category | video |
| Description | 3G2 is a 3G phone audio and video format made by 3rd Generation Partnership Project 2. Also, it is compatible with 2G and 4G phones. Mainly used on mobile phones for viewing video and for transmitting online multimedia files. It is also called 3GPP2 due to MPEG-4 standards from Apple’s Quicktime |
| Technical details | 3G2 has the same features as the MPEG-4 part 14 series (.MP4) but more user-friendly than the MPEG. It reduces bandwidth and storage space requirements, thereby, making it suitable for mobile phones. Video stream file sizes can be reduced using MPEG-4 Part 2 and MPEG-4 Part 10. It stores audio as AMR-WB, AMR-WB+, He-AAC, AMR-NB, and AAC-LC. Also, 3G2 files can store and transfer bytes with priority to important information. However, the files are made for CDMA-based phones. |
| Programs |
Apple QuickTime Player
GOM Player
Microsoft Media Player Classic
Totem
VideoLAN VLC Media Player
|
| Main program | Microsoft Media Player Classic |
| Developer | 3rd Generation Partnership Project 2 |
| MIME type |
video/3gpp
audio/3gpp
|
WAVE Audio File
| File extension | .wav |
| File category | audio |
| Description | WAV is one of the most common audio formats and stands for Waveform Audio File Format. It is intended for operation with digitalized audio stream. Although it has also been used for non-audio data due to its sampling rate (1 Hz to 4.3 GHz). It contains musical compositions, voice recordings, and various audio effects. Developed by programmers from Microsoft and IBM, it is a key audio format for placing of uncompressed sound files on Windows PCs. The wav wave files can be played back in QuickTime, Windows Media Player, Wav Player and some other programs. In addition to that, they can be processed in audio editing apps. When a file is compressed into WAV, the data are not supposed to be lost, and the quality is excellent. However, the format did not have a huge market share, due to its larger size, as compared with MP3. It is required to have enough time and disc space to upload and send such files via the Internet. One of the major advantages of WAV is linked to the use of Linear Pulse Code Modulation (LPCM) for storage of audio stream. Consequently, a copy is just as good as an original, which is highly appraised by experts in music and professional users. |
| Technical details | Sound files with this extension are recorded into 8 or 16 bit per sample. A standard option for CD Audio is an audio stream of 16 bit per sample and sampling frequency of 44.1 KHz. One second of sound corresponds to 88 Kb of internal memory. WAV files can store metadata in the INFO chunk, and they also include integrated IFF lists. In some cases, the standard format may be used for broadcasting. For instance, BBC stereo data of 44 100 Hz and 16 bit are generally accepted within the VCS system. |
| Programs |
Microsoft Windows Media Player
VLC media player
MPlayer
jetAudio
Winamp
Audacity
Apple iTunes
Plex Media Center
Amarok
Apple QuickTime Player
|
| Developer | Microsoft |
| MIME type |
audio/wav
audio/x-wav
audio/wave
audio/x-pn-wav
|