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Computerized Biofeedback and Neurofeedback Systems


NeuroField tDCS/tACS



Breaking new ground, our transcrainial direct current/alternating current stimulation device (tDCS/tACS) offers a leap forward in stimulation technology.

The tDCS/tACS offers similar flexibility as our X3000 with the capability to generate sine, triangle and square waves in pulsed or continuous with frequency ranging from 0.001 to 1,000Hz. This combined with the option of DC as well offers an unprecedented level of customization in the growing field of transcrainial stimulation. Maximum current is capped at +/-2.5mA and monitored with our 16 bit Real-Time Current Sensor (RTCS), a first for tDCS/tACS, allowing you to confirm a proper connection as well as ensure safe operation for your patients.

Fully Integrated with our software suite, you can combine the tDCS/tACS and pEMF (X3000) stimulation units with our Real-Time Z-Score EEG (Q20) for the most comprehensive and advanced neurofeedback system possible.

The tDCS/tACS includes a database containing more than 30 unique protocols and offers you the ability to customize or create your own tailored protocols as well.


Connectors:  3.5mm Touchproof
Modes:  - DC  - Continuous Sine - Continuous Triangular - Continuous Square - Pulsed Sine - Pulsed Triangular - Pulsed Square
DC Mode Output Range:   +/-2.5 mA
DC Mode Resolution:  4 Bit D/A Converter
AC Mode Output Range:
0.001 to 2.5 mA Peak to Peak
AC Mode Frequency Range:  0.001 to 1,000Hz
Pulsed Mode # of Periods:  1 to 65,535
Real-Time Current Sensor Range:  +/- 2.5 mA

RTCS Resolution:  16 bit A/D Converter
RTCS Sample Rate:  
1 to 200Hz Software Timed
PC Connection:
 USB - CAN Optical isolation

tDCS/tACS Package Details

The tDCS/tACS kit includes everything you would need to operate the tDCS/tACS system. The tDCS/tACS is a STIMULATION ONLY unit, and it does not record any data. If you wish to collect EEG data, take a look at our Q20 EEG.

Package Contents:

- tDCS/ACS Stim Unit
- One set of 60" DIN EEG Snap Electrode Leads
- One Bag of Covidien 43x35mm disposable ECG Electrodes
- One Bag of Covidien 30x24mm disposable ECG Electrodes
- One CANBus USB adapter
- Two RJ-45 cables
- One RRC2040 Battery Pack
- One Battery Pack Charger (100-240VAC)
- Access to the NeuroField Software Suite