MP2 to AMR Converter

Convert MP2 to AMR online, for free.



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Audio Options
Choose a codec to encode or compress the audio stream. To use the most common codec, select "Auto" (recommended). To convert without re-encoding audio, choose "Copy" (not recommended).
100% represents the original volume. To double the volume, increase it to 200%. To reduce volume by half, select 50%
Enable if you want to reverse audio stream
Trim Settings
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Specify the end position of trim (HH:MM:SS). Leave at 00:00:00 to disable.





How to Convert MP2 to AMR?

  1. Click the “Choose Files” button to select your MP2 files.
  2. Click the “Convert to AMR” button to start the conversion.
  3. When the status change to “Done” click the “Download AMR” button

Easy to Use

Simply upload your MP2 files and click the convert button. You can also batch convert MP2 to AMR format.

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our MP2 to AMR Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after 2 hours.


MPEG-1 Audio Layer II (MP2) is a free, open-source, and unpatented audio-coding standard. Common uses for MP2 include digital audio broadcasting (DAB), digital video broadcasting (DVB), and digital versatile disc (DVD). This file type is more common amongst professional broadcasters than consumers.

 

How to open an MP2 file?

The best media player to use for opening MP2 is VLC media player. This player works on most platforms and is very dependable.

 

On Windows, good choices include Windows Media Player, KMPlayer, Adobe Premiere Pro, Adobe Media Encoder, Cyberlink PowerDVD, jetAudio, Winamp, and Helium Music Manager. On Mac OS X, iTunes is the best option for opening this file type.

 

Developed by: ISO/IEC, Moving Pictures Experts Group

Initial Release: 1993

Useful links:

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

https://mpeg.chiariglione.org/standards/mpeg-1/audio

Adaptive Multi-Rate (AMR) is a compressed audio file that is often used for speech coding. The AMR speech codec focuses on narrowband signals, which makes it ideal for voice recordings and radio. It is used regularly in Global System for Mobile Communications (GSM) and Universal Mobile Telecommunications System (UMTS).

 

How to open an AMR file?

Since AMR files are often used on mobile phones, including for MMS messaging, most 3G mobile devices are able to open them. AMR also opens with VLC media player, QuickTime, RealPlayer, and Xine.

 

Other software, such as the free audio-editing software Audacity, can open AMR files. Download audacity easily at SourceForge.net. Because AMR files are heavily compressed and focused on narrowband signals, they are not suitable for music files.

 

Developed by: 3rd Generation Partnership Project (3GPP)

Initial Release: 1999

Useful links:

https://en.wikipedia.org/wiki/Adaptive_Multi-Rate_audio_codec

https://www.etsi.org/


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