Digital EEG
The digital EEG system is tailored for clinical EEG and EMG monitoring. Renowned for its global advanced performance, it enables high-precision, low-noise, and long-duration multi-channel recordings—seamlessly synchronized with high-resolution video. This system is pivotal for clinical assessments, analyses, and diagnoses across a range of neurological domains, including brain function, consciousness, cognition, muscle tone, and motor functions.
Specifications
Channels
24 monopolar and 8 bipolar channels, configurable up to 32 monopolar channels
Sampling Rates
Adjustable at 1000 Hz, 500 Hz, and 250 Hz
Resolution
24-bit analog-to-digital conversion
Input Noise
≤ 2 μV pp
Common Mode Rejection Ratio (CMRR)
≥120 dB
Input Offset Voltage Tolerance
±300 mV
High-Pass Filter (Low-Frequency Cutoff)
Selectable at 0.1 Hz, 0.3 Hz, 0.5 Hz, 1 Hz, and 5 Hz
Low-Pass Filter (High-Frequency Cutoff)
Selectable at 15 Hz, 30 Hz, 40 Hz, 50 Hz, 60 Hz, 70 Hz, 100 Hz, 120 Hz, or disabled
50 Hz Notch Filter
Enable / Disable option
Sensitivity
Selectable from 5 to 50 μV/div across ten levels
Key Features
Customizable Electrode Montages
Event Management
Real-Time Quality Checks
Dual Connectivity
Supports diverse electrode configurations and reference modes, with on-the-fly re-referencing during data playback.
Enables flexible event marking, including user-defined events and event combinations, to tag critical moments (e.g., seizures, stimuli).
Monitors electrode impedance and lead-off status in real time, ensuring data reliability throughout recordings.
Wired and wireless modes, with wireless operation lasting over 24 hours—ideal for ambulatory or long-term sleep studies.
Portable Design
Multimodal Sync
Frequency Domain Tools
Data Management
Lightweight amplifiersand an ergonomic medical cart with silent universal wheels for easy intra-hospital transport.
360° high-definition video monitoring synchronized with EEG data, linking neural activity to patient movements.
Includes full-band power spectra and topographic mapping for visualizing brain activity patterns.
Integrated high-performance computer with patient database management, plus a standard printer for EEG waveforms and topographic reports.