Serious EEG systems need to send accurate and precise time markers for triggers and events.

 

The CGX StimTrigger — developed in partnership with Cedrus — is a patented protocol which accurately broadcasts time markers with millisecond precision, resolving the issues of latency and jitter. Because timing accuracy is guaranteed in hardware, there is no need for software or algorithmic timing compensation, making experiments simple and reliable, just like a traditional wired setup.

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Accepts light sensors, audio sensors, RB-x40, microphone, and USB. Plus, CGX's proprietary wireless broadcasting sends information to a limitless number of in-range receiving systems for multi-subject group research.