High-density EEG

NeurOne – Mega Electronics.
64 active electrodes.

High density EEG equipment can be used for indoor measures of brain activity, both as in reaction to a sensory stimulus (ERPs and EROs), or during continuous recording. Brain recording in lab. environment allows, at cost of ecological validity, to a more controlled experimental setting, where confounding experimental variables can be controlled as much as possibile.

Thanks to high sensitivity and high density, for the data collected using this equipment it is possible to apply sophisticated methodologies for data cleaning and analysis. e.g., source localization analyses and brain connectivity analyses generally show better results if applied to high-density data.