- Save and load user settings to internal memory
- Improved transport control preventing semi-lockup conditions with some SD cards.
- Known Issues
- SD cards 64 GB and larger are not supported.
- Intermittent issue with feeding AES/EBU from the 552 to some Sony cameras (e.g. F5, F55) where the camera will occasionally report "Input AES/EBU is not Pro Use".Workaround: Reboot the 552 or toggle the 552 sample rate from 48kHz to 96kHz and back again.