The SmartProbe enables high channel count electrophysiology with on-board electronics.

  • Integrated headstage and accelerometer – Neural signals are digitized at the implant site, reducing noise from connectors and movement.
  • Modular components – The SmartProbe utilizes modular headstage boards. Remove the headstage components after your experiment for use with the next probe, and save money in the long run.
  • Reduced strain – A low connection force using the micro HDMI connector means daily connections can take place more reliably.


Channel Count 128, 256
A/D Converter 16-bit ADC
Sampling Rate Up to 30 kSamples/s
Signal Bandwidth 0.1 – 100 Hz, 0.25 – 7.5 kHz
Electrode Array Length 2 – 15 mm (varies by design)
Electrode Array Thickness 15 µm or 50 µm (varies by design)
Electrode Site Material Iridium (standard), Platinum (custom), Gold (custom)
Available Packages S128, SH128, S256, SH256

Ordering Information

The SmartProbe can be configured with any NeuroNexus A-series (silicon) microelectrode array.

Tell us about your project.

Contact NeuroNexus