MITSAR-EEG-BT - 21 Channel EEG Amplifier with WinEEG Software

  • 21 channels of EEG + 4 poly channels ECG, EOG, EMG, Respiration
  • qEEG & ERP acquisition with PSYTASK & WinEEG
  • Fully compatible with 19 channel ECI Electro-Caps
  • FDA 510K Registered
Our Part #
NTE MITSAREEG
Manufacturer Part #
M201B

In Stock
Only %1 left
As low as $10,299.00

The MITSAR-EEG-BT system provides 21 channels of QEEG + 1-4 active/reference pairs for 4 poly channels ECG, EOG, EMG, Respiration. Intended for video EEG monitoring including spectral analysis of EEG, as well as evoked event related potential recordings. Bluetooth option available.

21-Channel Clinical EEG Recording

Reliable multichannel amplifier captures stable, high-resolution brain signals for clinical diagnostics and research.

Powerful EEG Analysis Software

Real-time visualization with digital filtering, spectral analysis, coherence analysis, and topographic brain mapping.

Compact and Portable Design

Battery-powered amplifier with USB connectivity integrates easily into hospitals, clinics, and research laboratories.

MITSAR-EEG-BT Key Features

  • Up to 21 EEG channels depending on model
  • High input impedance (≥200 MΩ) for stable recordings
  • Low noise amplifier for clear EEG signals
  • USB interface for direct PC connectivity
  • Battery-powered operation for portable use
  • Sampling rates up to 500 Hz per channel
  • Compatible with standard EEG caps and electrodes
  • Supports EEG recording, ERP studies, and advanced analysis tools

Overview

The Mitsar-EEG-201 is a compact, PC-controlled EEG amplifier system designed for dependable clinical EEG recording and advanced brain signal analysis. With support for up to 21 EEG channels, high input impedance, and low internal noise, it captures stable brain signals suitable for both clinical diagnostics and research applications.

Powered by internal batteries and connected through USB, the system integrates easily with a standard computer running dedicated EEG acquisition software. Clinicians can visualize EEG signals in real time and perform advanced analyses including digital filtering, spectral analysis, coherence measurements, and topographic brain mapping.

Compact and portable, the Mitsar-EEG-201 fits easily into any workspace. It supports routine EEG recording, event-related potential (ERP) studies, and a wide range of brain monitoring applications.

More About the MITSAR-EEG-BT

Built around a high-performance multichannel biosignal amplifier, the MITSAR-EEG-BT records electrical activity from the brain and converts it into high-resolution digital data for visualization, storage, and analysis on a computer. This integrated hardware and software platform provides a reliable solution for both routine EEG acquisition and advanced neurophysiological research.

The system supports 19 or 21 EEG channels depending on configuration, along with an auxiliary physiological channel. Its battery-powered design and USB connectivity allow it to integrate easily into clinical environments while remaining portable enough for mobile recording setups.

The included software provides a comprehensive set of EEG acquisition and analysis tools. Clinicians can apply digital filters, change montages, visualize signals in real time, and perform advanced analyses such as spectral and coherence measurements. The platform also supports event-related potential (ERP) recording and can be expanded with optional modules for video EEG and additional research capabilities.

Why Clinicians Choose the MITSAR-EEG-BT

Clinicians choose the MITSAR-EEG-BT for its combination of signal quality, simplicity, and portability. The amplifier's high input impedance, low internal noise, and strong common-mode rejection help produce stable recordings while minimizing electrical interference.

Its PC-based design streamlines EEG workflows. Data acquisition, visualization, and analysis are handled within a single software environment, allowing clinicians to focus on interpreting results rather than managing hardware.

The compact amplifier and battery-powered operation make the system easy to move between exam rooms or deploy in mobile testing environments. Combined with compatibility with standard EEG caps and electrodes, the MITSAR-EEG-BT adapts easily to a wide range of clinical and research protocols.

Technical Specifications

Channels 21 EEG + 4 poly channels
Frequency band Bluetooth: DC-70 Hz. USB: DC-500 Hz
Supported electrodes Gold, Ag/AgCl, Tin electrodes with Touch Proof (DIN 42-802) connectors. Compatible with ElectroCap systems (25-pin or 37-pin depending on configuration)
Isolation Optical signal isolation
Impedance measuring Real-time impedance monitoring displayed during recording
EEG recording references A1, A2, (A1+A2)/2, Cz, REF
Input impedance Greater than 200 MΩ
Noise Typically less than 1.5 µV peak-to-peak
Common mode rejection Typically 100 dB at 50/60 Hz
Input range ±300 mV
Analog to digital conversion 24 bit
Sampling rate 500 Hz/channel
Storage rate Mode-dependent (≈250-500 Hz)
Interface USB or Bluetooth (wireless operation supported)
Low cut filter (digital) DC, 0.16, 0.32, 0.5, 1.6, 5 Hz (-3 dB)
High cut filter (digital) 15, 30, 50, 70 Hz (-3 dB)
Notch filter (digital) 50 or 60 Hz
Calibration Square wave calibration
Photo stimulator External or optional
Flash rate 1 Hz to 50 Hz
Digital input Yes
Power Supply USB powered or internal battery (wireless mode)
Dimensions Amplifier unit: 185 x 135 x 45 mm
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