Hahnel Receiver for Tuff TTL Manual

We recommend that each receiver unit be synchronised to match the transmitter.
Unlimited number of Tuff TTL receivers will work with one Tuff TTL transmitter.

Inserting the batteries

1. Remove Cover
   
2. Insert AA Batteries into Receiver
   

DCM Digital Channel Matching

The Tuff TTL uses a "Digital Channel Matching" system to ensure a reliable connection between transmitter and receivers.

To synchronise the new receiver with the Tuff TTL

• Turn off ALL Tuff TTL receivers & the transmitter.
• Hold button down and turn ON "transmitter" (you will see Blue LED light)
• Hold button down and turn ON the first "receiver" (you will see RED LED light).
  Repeat with each receiver unit.
  
• Turn off the transmitter & ALL the receivers.
• All receivers and the transmitter are now synchronised to the same DCM channel and ready to turn on and use as normal and all LEDs will flash red to indicate normal power status.

Attach receiver to flashgun

Tuff TTL will work with flashgun in ETTL or in manual mode

Mains Power Source:
The Tuff TTL can be powered from a 5V USB mains source, using a Mini USB cable.

Trouble Shooting

If Test button does not function, press shutter release on camera once to re-establish a wireless connection.

Using Receivers with multiple Flashguns

Refer to Tuff TTL manual & camera manual for complete instructions.

Option 1:
Set all flashguns to ETTL mode. On triggering the camera, the same ETTL signal is transmitted to all flashguns to fire at the same power output.

Option 2:
Set one flashgun in ETTL mode and all other flashguns in Manual mode. On triggering the camera, the ETTL signal is transmitted ONLY to the flashgun set in ETTL mode. The remaining flashguns in Manual mode fire at their manual output.

Option 3:
Set all flashguns to Manual mode. On triggering the camera, the flashguns fire at the manual power output only - ETTL is not activated in any of the flashguns.

Documents / Resources

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download Hahnel Receiver for Tuff TTL Manual