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MODUS 600RT Wireless Kit for Nikon

Part No: 1005 131.0
  • Powered by an Extreme Li-Ion Battery
  • Fast recycle time of 1.5 sec (4x faster than AA power)
  • Up to 600 shots at full power
  • Up to 1000 shots at 1/2 power
  • Built-in 2.4GHz wireless receiver & transmitter
  • Unique wireless connectivity    
  • High performance 60GN at ISO 100, 200mm
  • TTL, Manual & Multi Modes
  • Firmware update via integrated USB

Kit Includes:
MODUS 600RT Speedlight
Viper TTL Transmitter
MD1 Charger
HLX-MD1 Extreme Battery
EURO & UK Mains Leads


Please note that due to air freight regulations this product cannot be shipped to all countries.

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>  Download and save the zip file below for the MODUS 600RT & 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, DE or ES)

>  Follow the detailed instructions which are included in the contents of the zip file below

>  Any problems, contact info@hahnel.ie

Add slave LED on/off function to the Common Functions menu & adjust the position of the “Master”  text on the LED

Initial firmware release of product - no updates

Corrects issue with flash intermittently firing out of sync below 1/250

Corrects issue with flash intermittently firing out of sync below 1/250



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