124C

Interstage Tube Drivers

Hammond Manufacturing Interstage Tube Drivers are available in two styles: the open-style 124 Series with minimum 5" long primary leads, and the closed-style 126 Series with minimum 8" long leads. The 126 Series is designed for driver use only in single-ended tube output amplifiers. The drivers replace coupling capacitor circuits for improved sound, while the bifilar wound windings provide exceptional coupling and bandwidth. The 126 Series features a gapped core to support the specified DC bias current, along with 20Hz to 20kHz minimum frequency response and 400V DC maximum working voltage. The modules are hipot tested at 1000V DC.