Pay in 4 interest-free payments of $44.75 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
True floating regulator design
0 µV (RMS
6 Ω 20 Hz - 20 kHz PCB footprint 110 × 190 mm Fully assembled dimensions
4 V/µs 100 kΩ || 220 pF load Total Integrated Noise and Residual Mains Hum 1
Universal Filament Regulator Power Amplifier True floating regulator designThe Universal Filament Regulator is a power supply that features ultra low output noise. It is intended for powering heaters and filaments in vacuum tube amplifiers but it also serves in other applications where a low noise power supply is needed. Such applications include high end DACs and Raspberry Pi media streamers. A regulated filament supply results in a dramatic reduction in mains hum in tube amps. The result is complete silence between tracks