Website:https://www.technicalaudiodevices.com/
Est. year: 1975
The TAD-C700 preamp is equipped with a current feedback input stage with a minimum number of amplifying elements. A special output amplifier circuit provided for each of the two adjustable outputs eliminates interference from the connected equipment.
The robust metal chassis of the TAD C-1000 preamp, supported by proprietary spike supports, prevents external vibrations from affecting internal circuits. The power supply uses special toroidal transformers powering audio and control circuits, and custom-made TAD electrolytic capacitors in the power filter.