The Soterix 4×1 HD-tDCS / HD-tES adaptor converts any 2-channel Soterix Medical tDCS stimulator into an HD-tDCS / tES device. The 4×1 HD-tES adaptor is not a stand-alone stimulator, and during stimulation does not generate any current. Rather, the 4×1 HD-tES adaptor intelligently divides and guides current generated by a 2-channel device, converting it to HD-tES (HD-tDCS, HD-tACS, HD-tRNS, HD-tPCS, HD-tODCS). The Soterix 4×1 HD-tES adaptor is thus an ideal solution where an existing 2-channel Soterix Medical device is already in use.
The Soterix 4×1 HD-tES adaptor is fully compatible with HD-tES accessories and each 4×1 HD-tES adaptor comes with one connector cable to connect to the 2-channel or the 1x1 family of devices.
Soterix 1x1 tDCS converted to 5-channel HD-tDCS using the Soterix 4x1 Adaptor