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  • Cactus Wireless Flash Receiver V4 - front
  • Cactus Wireless Flash Receiver V4 - side
  • Cactus Wireless Flash Receiver V4 - bottom and battery compartment
  • Cactus Wireless Flash Receiver V4 - package content
  • Cactus Wireless Flash Receiver V4 - socket and cables

Cactus V4 Wireless Flash Receiver

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Product Description

Each Cactus V4 transmitter can trigger unlimited number of V4 receivers. Each receiver works with one portable flash with standard hotshoe. You can place multiple flashes at various angles and distance from your subject. Weighed at only 60g, the V4 receiver is probably the handiest flash receiver for your lighting setup.


Cactus Wireless Flash Receiver V4
Notes on compatibility:

  1. Cactus V4 does not work with V2s or V2.
  2. Cactus V4 does not transmit TTL information.
  3. Some dedicated flashes (e.g. Nissin Di-622 and Di-466, Sunpak PZ42x and PZ30, Sigma EF-530/500 DG ST for Canon, etc.) are triggered via system-specific pins instead of the central contact of the hot shoe. Cactus V4 does not work with these flash models. To check whether your dedicated flash units are compatible with Cactus V4, try attaching them to a camera of other brand (e.g. attaching a Nikon TTL flash to a Canon DSLR camera). If the flash can be triggered, it will work with Cactus V4.
  4. Tested with the following flash models:
    • Cactus AF50, AF45, KF36
    • Canon SpeedLite 580EX II, 580EX, 550EX, 540EZ, 520EZ, 430EX II, 430EX, 430EZ, 420EX, 420EZ, 380EX, 200E
    • Metz 58AF, 48AF
    • Nikon SpeedLite SB-900, SB-800, SB-700, SB-600, SB-28, SB-27, SB-26, SB-25, SB-24
    • Nissin Di866 MK II, Di622 MK II, Di466, Di866 MK I
    • Olympus FL-50R, FL-50, FL-36R, FL-36
    • Pentax AF-540 FGZ, AF-360 FGZ, AF-400 FT, AF-240 FT
    • Sigma EF-530 DG Super, EF-530 DG ST (for Nikon only), EF-500 DG Super, EF-500 DG ST (for Nikon only), EF-430
    • Sunpak Auto 2000DZ, 622 Pro, 433AF, 433D, 383, 355AF, 344D, 333D
    • Vivitar 285HV, 285, 283, DF-400MZ, DF-340MZ
    • GodoxTT560, TT520, CF-18


  • Cactus Wireless Flash Trigger V4 (RECEIVER ONLY)
  • Flash voltage handling: up to 300 volts
  • Compatible to portable flashes and studio strobes
  • Connection port: 3.5 mm (1/8”) mono mini-phone
  • Includes one 3.5mm to PC sync cable (CA-100)
  • Dimensions: 74 x 45 x 28 mm
  • Weight (including battery): 55 grams
  • Power input: two (2) AAA size 1.5V (IEC: R03) batteries
  • One Year Manufacturer Warranty

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