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Compact black wireless flash trigger with LCD screen and hot shoe mount

Flashpoint Brand

Flashpoint R2 Mark II 2.4 GHz TTL Wireless Flash Trigger for Sony

SKU CH-9793-PBHC3

2.4 GHz wireless trigger controls Sony TTL flashes up to 400 ft with 32 channels and 3.5 mm sync port

  • Reliable flash firing up to 400 feet with robust 2.4 GHz radio frequency
  • Control flashes from 300 to 400 feet away for flexible creative setups
  • Avoid interference using 32 selectable channels for clear uninterrupted signals
  • Achieve balanced exposures fast with Sony TTL auto flash metering
  • Trigger camera remotely via 3.5 mm sync socket for versatile shooting options

Sony TTL Wireless Flash Trigger

The Flashpoint R2 Mark II is a 2.4 GHz wireless transceiver built for Sony cameras. It delivers TTL auto metering for the R2 flash family and adds 1/10-stop precision with whole-number readouts. Photographers who need fast, cable-free control of compatible strobes will find it a compact command centre.

Build Quality and Connectivity

A backlit dot-matrix LCD and direct group buttons reduce menu scrolling for quicker adjustments. The two-way 3.5 mm sync socket lets the unit serve as a receiver for legacy non-TTL flashes or as a camera trigger with a dedicated cord. Bluetooth pairing connects the transmitter to the Flashpoint smartphone app on Apple or Android for graphical control.

Practical Limits of the 2.4 GHz Link

The radio link reaches 300 to 400 feet and offers 32 channels to avoid interference in busy environments. TTL metering works only with Sony bodies and supported R2 flashes; older strobes lose auto exposure and require manual power settings. The app and Bluetooth features depend on a compatible mobile device and the manufacturer's software.

Highlights

  • Reliable flash firing up to 400 feet with robust 2.4 GHz radio frequency
  • Control flashes from 300 to 400 feet away for flexible creative setups
  • Avoid interference using 32 selectable channels for clear uninterrupted signals
  • Achieve balanced exposures fast with Sony TTL auto flash metering
  • Trigger camera remotely via 3.5 mm sync socket for versatile shooting options

Specifications

No published specifications for this item yet.

Questions about this item

What does the 2.4 GHz radio frequency cap in practical range?

The 2.4 GHz radio frequency provides a reliable triggering range of 300-400 feet, minimizing misfires for consistent flash firing at distance.

What physical mount and socket does this trigger need to fit a Sony camera and sync cables?

It mounts on the Sony multi-interface hot shoe and includes a two-way 3.5 mm sync socket for camera cords or legacy strobe connections.

How is the trigger installed, and which step do users often miss when pairing groups?

Slide the trigger onto the hot shoe, lock the lever, power on both units, then press the direct Group buttons to match the same channel (1-32) and group on the flash — skipping group matching is the common error.

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