The Well Transparent Tube Buffer line output buffer

Line output vacuum tube buffer

The TWTTB is a vacuum tube line buffer suitable to be used as impedance adapter for voltage output DAC.


Buffer type: common cathode with interstage transformer

Output: as input

Board size: 254mm x 153mm (excluding RCA connectors)

Power supply: vacuum tube rectifier and LC filter

Board options: bare board only

Schematic and download

TWTTB full schematic