NIRx NIRSport2

The NIRSport system is a state-of-the-art functional near-infrared spectroscopy (fNIRS) solution designed for researchers requiring high signal quality, modular expandability, and real-time data acquisition. With its flexible configuration and lightweight, wearable design, NIRSport enables seamless neuroimaging in a wide range of applications, from cognitive neuroscience to brain-computer interfaces.

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NIRx NIRSport2

NIRx NIRSport2

Designed for Cutting-Edge Research

From fundamental neuroscience to applied research, NIRSport provides a versatile and reliable platform for investigating brain function in real-world settings. Its wireless capabilities and high-density configurations make it ideal for mobile neuroimaging, developmental studies, and clinical applications. Whether studying cognitive load, motor control, social interactions, or clinical conditions, NIRSport ensures high-quality data acquisition without restricting movement or natural behavior.

Optimized for Multi-Modal Studies

NIRSport is designed to integrate effortlessly with leading EEG and brain stimulation systems, enabling researchers to capture complementary neurophysiological data. The system supports precise synchronization with external triggers, making it an essential tool for multi-modal neuroimaging. By combining fNIRS with EEG or TMS, researchers can gain deeper insights into the complex interactions between neural activity, hemodynamic responses, and external stimulation.

Scalability for Every Research Need

With an expandable optode layout and a variety of configurations, NIRSport adapts to your evolving research requirements. Whether you are conducting a single-subject study or large-scale investigations, the system’s flexible design ensures optimal performance across diverse experimental conditions. The ability to add more sources and detectors provides increased spatial resolution, making it a future-proof solution for growing research demands.

Unparalleled Flexibility and Performance

Built for ease of use, NIRSport delivers high-quality fNIRS recordings without compromising on mobility or signal integrity. Its ergonomic design ensures comfort for participants while maintaining rigorous data quality standards. The system is optimized for both laboratory and real-world environments, allowing researchers to study brain function in ecologically valid settings. The combination of portability, high-density configurations, and wireless functionality makes it an excellent choice for investigating neurophysiology beyond traditional lab constraints.

Key Features:

  • High Signal Fidelity – Advanced optode technology delivers precise hemodynamic measurements with exceptional signal-to-noise ratio.
  • Modular and Scalable – Configure the system to meet the demands of any study, from small-scale experiments to large, multi-subject recordings.
  • Wearable and Wireless – Lightweight and untethered design allows for unrestricted movement and naturalistic task paradigms.
  • Real-Time Data Acquisition – Capture and process data instantly for adaptive paradigms and brain-computer interface applications.
  • Multi-Modal Integration – Synchronize seamlessly with EEG, TMS, and other neuroimaging modalities for comprehensive brain research.
  • User-Friendly Software Suite – Intuitive interface with real-time visualization and powerful data processing tools.
Sources Aug-80
Detectors Aug-80
Source Illumination Type LED
Source Wavelengths LED: 760nm & 850nm
Detector Sensor Silicon Photodiode (SiPD) or Avalanche Photodiode (APD)
Detector Dynamic Range & Sensitivity > 80 dBopt measurement dynamic range
Optode type Single-tip, or specialised Dual-tip optodes (faster set-up time and better contact to skin), Blunt-Tip (infant and child applications, better comfort), or APDs for extra sensitivity
Maximum number of topographic channels 45-55 channels, depends on optode layout used 
Maximum number of tomographic channels 256 
Sampling Rate Up to 240 Hz
Spectroscopic Technique, Phase Type Continuous Wave, Single Phase
3D Depth-discrimination Yes*
Operation mode USB, Wi-Fi, Stand-alone direct-to-device recording mode: no computer, tablet, or smartphone required
Hyperscanning Configuration Wireless hyperscanning (up to 10 or more subjects) including singe device hyperscanning
Included Data Acquisition Software Aurora fNIRS
Data Format Raw light intensity: tab-delimited (may be analyzed in any environment)
Data Output Options NIRx format: .wl1, .wl2, etc.; *.NIRS format; *.SNIRF format
Event Synchronization Wireless (LSL; Lab Streaming Layer), Cable (8-bit TTL Input)
Headgear NIRScaps: freely-configurable, measures whole head, fits all age ranges, multi-modal
BCI/Neurofeedback Optional module for Aurora fNIRS
Multi-modal Compatibility Built-in: EEG, tDCS/TES, eye-tracking, motion-tracking 
Requiring module: fMRI, MEG, TMS
Multi-distance/Short-distance detectors Yes, split one detector channel into 8 short channels
Included Accessories NIRScaps, System carrying case, Trigger cable 
Optional Accessories Recording/Analysis Computers, Computer cart, Active Trigger Splitter, fMRI/TMS/MEG Compatibility, Flat and Blunt-tipped Probes, Animal NIRS Module, BCI/neurofeedback - fully compatible with Turbo Satori https://www.nirx.net/turbo-satori 
Temperature Range 10 - 40C (operating), -15 - 70C (storage)
Humidity 20% - 80% Relative, Non-condensing
Power Supply Voltage and Consumption 90 to 250 VAC (50Hz - 60Hz); 175W Max
Dimensions (WxHxL), Net Weight 162 mm x 125 mm x 60 mm, 970 g
Acceleration sensor specifications  * 9 axes (3 linear acceleration + 3 gyroscope axes + 3 magnetometric measurements) 100 Hz sampling rate, low-pass filtered with a 3dB cutoff at 40 Hz. Temperature range: -40 - + 60 °C (sampling rate accuracy over temperature range: +- 1%). Range: +- 2 g. Resolution/sensitivity: 16 bit (i.e. 0.061 milli-g). Noise: less than 1.3 milli-g 
Gyroscope specifications  range: +- 2000 °/sec * zero-rate offset: +- 3 °/sec * Resolution/sensitivity: 16 bit (0.061 °/s) * noise: less than 0.08/sec

Compatible Products

This product can be used in combination with some of our other systems. Find out more by selecting one from the list below.

Associated Techniques

To find out more about the techniques that are applicable to this product, follow the links below.

Added Value

In addition to supplying and supporting a wide range of neuroscience products, Brainbox offers additional value in a number of areas that can benefit our customers, including:

Training
Installation, Product Training, Technique Training, Bespoke Training

Lab Support
System Upgrades, Testing, Calibration, System Integration, Bespoke Solutions

Research Support
Study Design, Piloting, Technical Information, References

Collaboration
Grant Applications, Industrial Projects, Workshops

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