For GoPro HERO4


Fed up with interrupting shoots to slate GoPros?

Clip & go

Simply clip our SyncBac PRO for GoPro HERO4 Black and Silver cameras to the back of the GoPro. This enables the camera to generate frame-accurate timecode, producing a timecoded MP4 file at source and creating the capability to wirelessly timecode sync multiple GoPros, and GoPros with pro cameras and pro audio devices over Timecode Systems’ long-range BLINK RF network.

  • Custom design for GoPro HERO4 Black and Silver cameras
  • Seamlessly attaches via the HEROBus 30 pin port.
  • Compact design keeps the GoPro as small and light as possible.
  • Compatible with GoPro HERO4 Black and Silver standard BacPac backdoor housings.

To view our product manual online click here or click here to download a copy.

In the box:



Communication between units over BLINK RF


Monitor & control from the BLINK Hub app


GoPro HERO4 Compatible


41mm x 57mm x 10mm


Mini USB (5V DC) or built-in Li-Polymer (3.7V battery)




128 x 32 pixels OLED display


FPS modes 23.976, 25, 29.97


865.050MHz to 923.200MHz


approximately 200m

ㅤㅤㅤ❝ The SyncBac PRO adds an important new capability to the GoPro – the ability to integrate into a multicamera film and broadcast workflow in the same way as larger scale professional cameras. This is not only an important tool at the point of shooting, but is a powerful workflow enabler for post production – it saves hours in edit time, freeing up budget for the production and studios. Add to this the capability to wirelessly control and remote monitor GoPros from a single application – now that’s true innovation.

Adam Silver, director of strategic product partnerships, GoPro

Work smarter with BLINK Hub

SyncBac PRO is much more than a timecode generator for GoPros. Connect to the BLINK Hub app to status monitor, control and customise the settings of a whole army of GoPro cameras remotely from any smartphone, tablet or Mac.

Contact Us

At Timecode Systems we want to make communication simple. If you have any questions or need support from a member of our experienced technical team please contact us.

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