The M703 PCB features high-performance 4-channel EEG technology for precise brain signal acquisition and analysis, ideal for neurocritical care (NICU), anesthesia, epilepsy monitoring, and brain research. With low-noise amplification and advanced filtering, it reliably captures EEG rhythms, burst suppression ratio (BSR), and spectral trends—supporting cerebral ischemia detection and depth of sedation assessment (e.g., entropy). Compatible with standard lead configurations, it seamlessly integrates into multiparameter monitors, EEG devices, and neurophysiology platforms, serving adult, pediatric, and neonatal patients in IONM, ICU, and remote monitoring applications.