Audio Format
Basic
Specialized
Directly accepted

SLN(Asterisk Raw PCM Audio)

Formato PCM cru 16-bit signed linear usado pelo Asterisk PBX para mensagens de voz e URA. Padrão interno do sistema de telefonia IP open-source mais popular do mundo.

Yes, we support SLN!

Technical Specifications

Max File Size5 GB
Max Duration10 horas
Bit RateLossless (sem perdas)
CompressionLossless

Advantages

  • Qualidade original preservada sem nenhuma perda de dados
  • Ideal para arquivamento e edição profissional
  • Aceito diretamente sem necessidade de conversão
  • Transcrição automática com precisão via AssemblyAI

Disadvantages

  • Qualidade de áudio limitada pode reduzir a precisão da transcrição

Use Cases

Podcasts e entrevistas
Aulas e webinars
Reuniões e calls
Distribuição de áudio

How It Works

1

Upload your file

Upload your SLN file via browser or drag and drop.

2

Automatic transcription

Our AI transcribes the audio with high accuracy in minutes.

3

Download the result

Download the transcription as text, SRT, VTT or other formats.

Yes, we support SLN!

Formato PCM cru 16-bit signed linear usado pelo Asterisk PBX para mensagens de voz e URA. Padrão interno do sistema de telefonia IP open-source mais popular do mundo.

Frequently Asked Questions

Does VoxScriber support SLN files?

Yes! VoxScriber fully supports SLN files. Simply upload your file and our AI will automatically transcribe it with high accuracy.

What is the audio quality of SLN?

SLN offers Basic audio quality with Lossless 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 SLN file to text?

Go to VoxScriber, upload your SLN 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.