FEATURES:
- Control up to three groups of flash guns, each group comprising of multiple flash units
- TTL, Manual and Multi (Stroboscopic) mode
- Digital Channel Matching provides reliable connections
- Easily adjust mode & values on a group by group
- LCD Display indicates zones A, B & C on/off & flash power output
- Compatible with original speedlights & MODUS 600RT
- Use with the MODUS 600RT Speedlight for off-camera flash
- microUSB socket for firmware upgrade
FIRMWARE UPDATE:
- Download and save the zip file below for the VIPER TTL
Note that the firmware installation and upgrade can only be done using a Windows PC or laptop
Apple IOS not compatible - Select the correct language (EN, FR or DE)
- Follow the detailed instructions which are included in the contents of the zip file below
- Any problems, contact info@hahnel.ie
ViperTTL_Nik_Trans_V23.zip
Corrects issue with flash intermittently firing out of sync below 1/250
