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128 Channel Ephys System

Up to 128 Channel Count Neural Recording System with Superior Usability in a Compact Package



This neuro-recording electrophysiology system is an industry favorite and there’s a good reason why. Designed for everything from moths to man; record up to 128 channels. Stream all channels to disk at full bandwidth. Conduct real-time spike sorting and local field potentials with the best system for the price. With the Synapse Software Suite, you now have incomparable control of your data processing and stimulus presentation. You can interface to receive and send data packets to external devices such as eye trackers, motor trackers, and real-time BMI devices. Benefit from the full flexibility of your TDT system.

Márton … Averbeck, et al “Signature Patterns for Top-Down and Bottom-Up Information Processing via Cross-Frequency Coupling in Macaque Auditory Cortex”. eneuro Mar, 2019. doi: 10.1523/eneuro.0467-18.2019

Martin … Kastner, et al “Temporal Dynamics and Response Modulation across the Human Visual System in a Spatial Attention Task: An ECoG Study”. The Journal of Neuroscience Jan, 2019. doi: 10.1523/jneurosci.1889-18.2018

Zhou … Muller, et al “A wireless and artefact-free 128-channel neuromodulation device for closed-loop stimulation and recording in non-human primates”. Nature Biomedical Engineering Dec, 2018. doi: 10.1038/s41551-018-0323-x

Raccah … Parvizi, et al “Direct Cortical Recordings Suggest Temporal Order of Task-Evoked Responses in Human Dorsal Attention and Default Networks”. The Journal of Neuroscience Nov, 2018. doi: 10.1523/jneurosci.0079-18.2018

Helfrich … Kastner, et al “Neural Mechanisms of Sustained Attention Are Rhythmic”. Neuron Aug, 2018. doi: 10.1016/j.neuron.2018.07.032

Muller … Chang, et al “Direct electrical stimulation of human cortex evokes high gamma activity that predicts conscious somatosensory perception”. Journal of Neural Engineering Feb, 2018. doi: 10.1088/1741-2552/aa9bf9

Makin … Sabes, et al “Superior arm-movement decoding from cortex with a new, unsupervised-learning algorithm”. Journal of Neural Engineering Jan, 2018. doi: 10.1088/1741-2552/aa9e95

Chung … Royer, et al “Micro-drive and headgear for chronic implant and recovery of optoelectronic probes”. Scientific Reports Dec, 2017. doi: 10.1038/s41598-017-03340-5

Barriga-Rivera … Suaning, et al “High-amplitude electrical stimulation can reduce elicited neuronal activity in visual prosthesis”. Scientific Reports May, 2017. doi: 10.1038/srep42682

Geiller … Royer, et al “Place cells are more strongly tied to landmarks in deep than in superficial CA1”. Nature Communications Feb, 2017. doi: 10.1038/ncomms14531

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The WS-8 Workstation: Built for Compatibility

Finally, a computer as powerful as your TDT equipment! The WS-8 has been custom built with rapid system booting, removable data storage, and an exceptional graphics card. The icing on the cake? The WS-8 is rack-mountable to minimize your system footprint.

WS-8 Workstation

TDT's Multi-Channel Systems with Synapse

The ultimate software for neurophysiology experiment design, user management, and data collection. Synapse provides a large collection of popular ready-made building blocks, called “Gizmos”,  to generate your experiment, or you can choose one of the provided templates for an even faster out-of-box start-up. Learn more about the full capabilities of TDT’s Synapse software.

Synapse Suite

Synapse Adds Powerful Tools for Online Spike Sorting

  • Real-time single unit and tetrode spike sorting
  • Features auto-thresholding and auto-sorting
  • Principal component feature space and time-voltage hoops
  • Filtering, denoising, and signal monitoring
  • Electrode site remapping