Latest firmware updates
Released
20 November, 2019
Version
E4
Release notes
- No feature updates or bugfixes from previous version E3.
- Mac installer fixed for macOS Catalina.
Released
07 December, 2017
Version
E3
Release notes
- New features and bug fixes.
- How to verify the firmware version.
- Updated product compatibility charts.
To access the latest firmware in My Profoto, you need to be logged in and register your product.

Discontinued
Profoto B1
330176
Discontinued
Profoto B1
330176
Description
B1 500 AirTTL Unit
Product number: 330176