Bittium NeurOne™ Tesla EEG System

A high end EEG System for standard EEG/ERP studies which provides high performance capability for TMS-EEG, fMRI-EEG or tES-EEG.

Bittium NeurOne™ Tesla

Bittium NeurOne is the innovative monitoring solution for neuroscience measurements. It is developed for the needs of medical professionals and scientists to detect simultaneously high accuracy neurophysiological signals from multiple channels without compromising data integrity. Bittium NeurOne technology challenges traditional neurophysiological laboratory systems with:

  • multichannel monitoring capability,
  • high 24-bits resolution,
  • high speed sampling up to 80,000 Hz per channel, and
  • high precision amplifier technology utilizing the latest advances in digital signal processing.

The Bittium NeurOne system is a CE approved class IIa medical device.

COVID-19 Guidelines for Using Bittium Medical Products

The novel coronavirus is causing a growing number of COVID-19 infections around the world. This is why we have prepared this web page that gives generic hygienic precautions and cleaning instructions for Bittium Medical devices and accessories that you are using on patients. You can also find links to the guidelines of other organizations dealing with the COVID-19 pandemic.



EP & ERP research

BCI Applications

TMS-EEG with sample synchronized triggering

EEG data UDP output for real-time application

Up to 30 person group studies

EMG research with very high resolution and high amount of channels


Versatile System

Bittium NeurOne is a versatile system that can be used widely in different neuroscience and psychological applications. Bittium NeurOne™ Tesla is especially designed for use together with transcranial magnetic stimulators having extremely large dynamic range and special reduction technology to remove magnetic artifacts in short latencies. An advanced amplifier design enables using both AC and DC recording modes to be configured per the end-user's preference. The innovative Tesla MRI amplifier brings MRI compatibility to Bittium NeurOne. 

EEG-TMS: The Bittium NeurOne system is designed to be used together with transcranial magnetic stimulators (TMS). High dynamic input range (+/- 430 mV in DC mode and +/-86 mV in AC mode) combined with wide analog band (DC..3500 Hz) keeps TMS induced artifacts short, allowing analysis of brain activations even in short latencies. Additionally, hardware mute function and software based online artifact reduction can be used.

EEG sample synchronized triggering: Triggers generated by the stimulation system (Presentation, Superlab, E-Prime) can be routed through the Bittium NeurOne Main Unit to the TMS device or other simulation device. Bittium NeurOne feeds out a trigger pulse in constant phase with EEG sampling allowing, accurate reproduction of TMS induced artifact for easier artifact removal.

EEG-MRI: Bittium NeurOne Tesla enables concurrent MRI and EEG measurements. When using the Bittium NeurOne Syncbox EEG acquisition is synchronized with the MRI scanner clock (e.g. 4 or 10 MHz). High dynamic input range (+/- 430 mV in DC mode and +/-86 mV in AC mode) combined with wide analog band (DC..3500 Hz) yields an accurate signal with no risk of saturation when using high gradient strengths.

EP & ERP research: The Bittium NeurOne system can handle virtually any evoked potential (EP) and event related potential (ERP) measurement task because of its extensive triggering interfaces, amount of measured channels, low noise and high sampling frequency.

EMG research with very high resolution and high amount of channels: The Bittium NeurOne system has up to 32 channels of dedicated bipolar channels for EMG use. The amount of usable channels can be increased even further by also utilizing the referential channels.

Group studies: Modularity of the system enables measuring up to 4 persons simultaneously on one system with fully synchronized video camera support. When used with our Brainstorm technology (Multi Syncbox) up to 10 Bittium NeurOne hardware systems can be synchronized together allowing 30 amplifiers to run with one clock – all recorded with one computer.

Other neuroscience and psychological measurements: You name the signal, Bittium NeurOne can measure it. Additionally, Bittium can customize the Bittium NeurOne system per your application. Ask for a quote and describe your application. 

Real-time / Brain Computer Interface (BMI) Applications: EEG data can be fed into another application or analyzing computer using the Bittium NeurOne DigiOut Ethernet/UDP option. The Bittium NeurOne system quarantees a minimum delay (<3 ms and jitter-free transfer). Additionally we have LSL proxy for DigiOut option.

BCI2000 plug-in is available on request for Bittium NeurOne free of charge. SIMULINK driver is available as ordering option.

Video: The video package consists of a camera with HDMI output (+ Mic In for synchronization), USB3 capture box, MPEG-2 codec and a VideoSync unit that sends triggers to the NeurOne EEG stream every 10 seconds. The same trigger is fed to the audio track of the video to allow accurate synchronization throughout the recording.

Data format compatibility: The data format of Bittium NeurOne is compatible with most popular EEG analysis modalities, including Matlab, EEGLAB, BrainVision Analyzer and BESA.

Download here our EEGLAB reader plug-in and Matlab functions to read Bittium NeurOne data.

Revealing the Secrets of the Brain

Advanced Technology

24 bit resolution

Large dynamic range /- 430 mV

Wideband DC-3500 Hz

AC and DC measurement modes switchable channel by channel

High speed sampling up to 80 000 Hz per channel

40-channel amplifiers having 32 EEG and 8 bipolar channels

40 to 160 channels in basic version

Real time digital out option

Active or passive electrodes

Video option

Windows 64 bit software with online averaging and TMS artifact removal



Bittium NeurOne system is a multifunctional tool for both neuroscience and psychological applications. Bittium NeurOne can also be customized by combining it with other devices/modules.

  • Here are the examples of additional accessories:
  • Inclinometer
  • Gonio- and Torsiometer
  • Heart rate sensor
  • Load cell, Force and Pressure sensors
  • Accelerometer
  • Gyro sensor
  • GSR sensor
  • EMG, ECG preamplifiers
  • Customized modules and transducers