Connect 2x HST/16o50 with 32 Channel NeuroNexus® Probe

This adaptor allows you to connect two Plexon HST/16o50 (or four HST/8o50 headsets) to one 32 channel acute probe from NeuroNexus® Technologies.

This adapter features a slot and mounting holes for securing the adaptor to a 5/16″ or 8 mm diameter stererotaxic rod.

Typical Application:





















Channel mapping

  • The following diagram shows how the Plexon recording channels map from the headset connectors to the probe connector. Combine this information with the probe site mapping from NeuroNexus to determine the correspondence between recording channels and electrode sites on the probe.

Note: If you are using a tetrode probe (e.g. 4 x 2 tet or 8 x 1 tet) and you want to record tetrode waveforms online with the Plexon MAP system, you may need an additional accessory called a “remapper”. For online capture of tetrode waveforms the Plexon MAP system requires that the signals from the four electrodes comprising the tetrode are recorded on consecutively numbered recording channels 1-4, 5-8, etc… The “remapper” rearranges signals to meet this requirement. Contact Plexon for additional details.