G.726 ADPCM (G.726 ADPCM)
Standard ITU-T G.726 ADPCM codec for telephony at rates of 16-40 kbps. Used in telecommunications networks, DECT, and telephone recording systems.
Yes, we support G.726 ADPCM!
Technical Specifications
Advantages
- Broad compatibility with legacy players and systems
- Accepted directly without the need for conversion
- Accurate automatic transcription via AssemblyAI
Disadvantages
- Lossy compression — not ideal for final production masters
- Requires a compatible container (.mov, .mkv, or .avi depending on the codec)
Use Cases
How It Works
Upload your file
Upload your G.726 ADPCM file via browser or drag and drop.
Automatic transcription
Our AI transcribes the audio with high accuracy in minutes.
Download the result
Download the transcription as text, SRT, VTT or other formats.
Yes, we support G.726 ADPCM!
Standard ITU-T G.726 ADPCM codec for telephony at rates of 16-40 kbps. Used in telecommunications networks, DECT, and telephone recording systems.
Frequently Asked Questions
Does VoxScriber support G.726 ADPCM files?
Yes! VoxScriber fully supports G.726 ADPCM files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of G.726 ADPCM?
G.726 ADPCM offers Variable audio quality with Lossy compression. This makes it suitable for most transcription use cases — our AssemblyAI engine extracts audio accurately regardless of compression level.
How do I transcribe a G.726 ADPCM file to text?
Go to VoxScriber, upload your G.726 ADPCM file (up to 5 GB / 10 hours), select the language and click transcribe. Your result will be ready in minutes as text, SRT or VTT.