Scan4.3

Scan 4.3 by Neuroscan is a Windows-based platform for EEG/ERP data acquisition, review, and basic analysis, designed for cognitive neuroscience, psychophysiology, and clinical research. It provides stable, low-latency recording with real-time visualization, integrates cleanly with Neuroscan amplifiers (such as the SynAmps and NuAmps families), and supports high‑density, multi‑channel setups for laboratory and clinical environments.

Key capabilities:

• Data acquisition: Real-time monitoring, user-defined montages, impedance checking, and precise event/trigger handling for time-locked paradigms.
• ERP workflows: Online and offline epoching and averaging, baseline correction, and artifact detection to streamline ERP studies.
• Signal processing: Filtering, spectral/FFT analysis, and tools for ocular and other artifact management.
• Review and reporting: Rapid browsing of long recordings, annotation and event editing, and generation of summary plots and scalp maps.
• Compatibility: Native support for Neuroscan file formats (e.g., continuous and averaged data), with export options for downstream analysis and a smooth handoff to CURRY for advanced processing and source analysis.
• Hardware and stimulus integration: Works with Neuroscan amplifiers and caps, supports standard TTL triggers, and interfaces with common stimulus presentation systems used in ERP research.

Typical uses include cognitive and sensory ERP experiments, clinical research protocols, and lab courses that require reliable EEG/ERP recording with straightforward analysis. For detailed system requirements, supported amplifier models, and integration options, refer to Neuroscan’s official documentation for Scan 4.3.

Scan4.3 is developed by Neuroscan. The most popular version of this product among our users is 4.3. The name of the program executable file is Scan4.exe.