Recent Discussions

• Cactus Firmware Updater: Error Codes

  Announcement 420 views 18 comments 0 points Most recent by GirlShooter October 17General discussions
• All firmware versions now upgraded to the "A" Wireless Protocol

  Announcement 652 views 0 comments 0 points Started by Antonio August 2018 Cactus V6 II
• New Multi-brand HSS firmware in the testing

  Announcement 741 views 16 comments 0 points Most recent by Antonio August 2018V6 II Compatibility
• Compatibility with Nikon D750

  Announcement 6.9K views 17 comments 0 points Most recent by raychan June 2018V6 II Problems
• Firmware version A01 and A02 only works with PEN.A.001 and OLY.A.001

  Announcement 645 views 3 comments 0 points Most recent by Antonio May 2018RF60 Questions
• Recent spam posts and new forum user applicants

  Announcement 236 views 2 comments 0 points Most recent by Antonio April 2018General discussions
• Forum Login - mid-April Forum Maintenance

  Announcement 140 views 0 comments 0 points Started by Antonio April 2018 General discussions
• Setup for Remote Manual Power Control: Order of Powering ON Devices

  Announcement 3.7K views 5 comments 0 points Most recent by Antonio February 2018V6 Announcements and FAQ
• State the firmware version installed on the V6 II when posting a question

  Announcement 993 views 2 comments 0 points Most recent by Antonio October 2017V6 II Compatibility
• Olympus E-M1 Compatibility with the Cactus V6 II

  Announcement 20.1K views 32 comments 0 points Most recent by Antonio July 2017V6 II Compatibility
• FYI: Nissin i40 for Fujifilm: Lo Power settings (below 1/128)

  Announcement 756 views 0 comments 0 points Started by Antonio July 2017 V6 II Compatibility
• Flash models compatible for profiling

  Announcement 42.5K views 55 comments 0 points Most recent by LiWi November 2016V6 Compatibility
• Cactus V6 Firmware Release Notes

  Announcement 18.9K views 18 comments 0 points Most recent by awww_dang August 2016V6 Announcements and FAQ
• What does "cactus-hid.dll" missing means during firmware update?

  Announcement 1.9K views 0 comments 0 points Started by Antonio May 2016 V6 Announcements and FAQ
• RF 60 (mounted on camera hotshoe) HSS not working with Nikon D750

  3 views 0 comments 0 points Started by jpsm October 17 RF60 Questions
• Does the Cactus V6 II works with Godox V1 flash

  15 views 1 comment 0 points Most recent by lio33 October 16V6 II Compatibility
• Monolight for use with Cactus Setup

  5 views 0 comments 0 points Started by Aquai October 14 General discussions
• Pentax k-3 with strobe

  32 views 2 comments 0 points Most recent by Class A October 12General discussions
• Cactus V6 vs Godox X2t

  13 views 0 comments 0 points Started by Marekkphotography October 11 V6 II Suggestions
• Sony F43M post firmware upgrade - HELP! (Edit: Can't change flash power)

  422 views 3 comments 0 points Most recent by keesvk October 9V6 IIs Problems
• Mac OS X Catalina compatability with Cactus Updater

  8 views 0 comments 0 points Started by amoringello October 8 General discussions
• Cactus V6 II does not work with cactus V5 as transmiter (or reciever)

  16 views 1 comment 0 points Most recent by Class A October 7V6 II Problems
• V6ii Compatibility with AD200, controlling the power remotely from Tx

  22 views 2 comments 0 points Most recent by Class A October 7V6 II Compatibility
• Leica & Cactus

  15 views 1 comment 0 points Most recent by Class A October 7RF60 Questions
• No zoom setting after updateback

  17 views 0 comments 0 points Started by Wim_van_Berlo September 23 V6 Problems
• Cactus V6 II - Panasonic G81 (=G85) - Metz 52 AF-1 - Metz 64 AF-1 - TUMAX DMF880-OP

  13 views 0 comments 0 points Started by joxsi September 19 V6 II Compatibility
• TTL Olympus Om-D EM1 mark ii

  126 views 9 comments 0 points Most recent by MSW September 1General discussions
• LV5 not emitting radio signal

  16 views 2 comments 0 points Most recent by Class A August 30LV5 Problems
• Pentax K1ii & Interfit Honey Badger Unleashed

  64 views 2 comments 0 points Most recent by Class A August 30V6 II Problems
• Increasing misfires

  24 views 2 comments 0 points Most recent by matt August 20V5 Problems
• Compatibility with new GODOX TT350o speedlight

  1.5K views 5 comments 0 points Most recent by DVC August 17V6 II Compatibility
• Godox TT350P on Pentax, No HSS on RX V6 II

  35 views 0 comments 0 points Started by sprint113 August 14 V6 II Compatibility
• Optical Slave for Sony RX100 VI Only Works on Rear Curtain Sync

  10 views 0 comments 0 points Started by kthornsberry August 10 V6 Questions
• TTL = Delayed Flash?

  15 views 0 comments 0 points Started by PiD_Media August 8 V6 II Problems
• Flash models supported by predefined profiles

  Announcement 37K views 59 comments 0 points Most recent by harrylr July 31V6 Compatibility
• RF60X fires too late with V6 II and Fuji X-T3 in HSS

  17 views 0 comments 0 points Started by krzychuz July 30 RF60X Problems
• Compatibility with Canon eos RP, will the problem will be solved?

  47 views 0 comments 0 points Started by Vejas July 25 V6 II Problems
• RF60X not working from Nikon hotshoe

  14 views 0 comments 0 points Started by craigschlanser July 22 RF60X Problems
• Misfires all the time: 60-80%!!!!

  3.3K views 9 comments 0 points Most recent by JulianGoldswain July 16RF60 Problems
• V6 II receiver activating delay mode with Olympus 004 firmware

  10 views 0 comments 0 points Started by jc_boy3 July 14 V6 II Problems
• Group Seq. + Channels problem

  50 views 22 comments 0 points Most recent by Admin July 12V6 Problems
• 6D + V6 + Metz 52 Af-1 = Not firering

  12 views 1 comment 0 points Most recent by Admin July 12V6 Problems
• Cactus LV5 Trigger 3,5mm stereo jack connections

  14 views 0 comments 0 points Started by rcastrom14 July 10 LV5 Questions