Pronto Family

The benchmark of disk recorders and players

The Pronto family consisting of Pronto4K-HFR and Pronto4K effortlessly handles the recording and playout of uncompressed and compressed content in real time. With an unparalleled number of supported file formats, their realtime format adjustment and playout of stereoscopic material, the members of the Pronto family are the most versatile disk recorders and players on the market.



  • Playout of 4K 3D/stereoscopic material with 60 fps per eye
  • Playout of 4K up to 120 fps in RGB 4:4:4 10 bit 
  • Format adjustment in real time
  • Process both compressed and uncompressed SD, HD, 2K and 4K material in real time
  • Support of uncompressed file sequences like DPX, TIFF, BMP, PNG and others 
  • Support of compressed file formats in QuickTime® or MXF (e.g. DNxHD®, AVC-Intra 50/100, DVCPRO® or XDCAM®)
  • Gain maximum flexibility for importing content, with more than 100 supported graphic formats
  • VTR emulation and timeline features for efficient handling of clips in different file formats
  • Use the numerous editing and conforming features
  • Realize large-screen projections with the multi-device feature

Areas of application: post production, broadcast, presentation, digital film, theme parks