GSM to AC3 Converter

Convert your gsm files to ac3 online & free

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Settings

Codec: The codec to encode the audio track. Codec "Without reencoding" copies the audio stream from the input file into output without re-encoding if possible.

Bitrate: Set the overall output AC3 (Dolby Digital) audio bitrate. If set to "Custom", the usable (and recommended) range is ≥160 kbps. The maximum bitrate is 640 kbps.

Audio Channels: Set the number of audio channels. This setting is most useful when downmixing channels (e.g., from 5.1 to stereo).

Convert to GSM

gsm

GSM 06.10 Lossy Speech Compression

GSM 06.10 Lossy Speech Compression. A lossy format for compressing speech which is used in the Global Standard for Mobile telecommunications (GSM). It’s good for its purpose, shrinking audio data size, but it will introduce lots of noise when a given audio signal is encoded and decoded multiple times. This format is used by some voice mail applications. It is rather CPU intensive.

AC3 Converter

ac3

AC3 Audio File

Dolby Digital film format, developed for encoding audio tracks for films. It supports up to 6 audio channels: left, right, front, rear, upper and lower. Because of this, it allows you to store “3-dimensional” audio tracks. It’s widely used both in movie theaters and by the users themselves for storing audio tracks in film libraries at home.

How to convert GSM to AC3

Step 1

Upload gsm-file(s)

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

Step 2

Choose "to ac3"

Choose ac3 or any other format you need as a result (more than 200 formats supported)

Step 3

Download your ac3

Let the file convert and you can download your ac3 file right afterwards