Greatly Enhances WA7 Fireflies Performance
Improve the already pristine performance of the Woo Audio WA7 Fireflies with the WA7tp upgrade power supply, which replaces the power supply unit that came with the WA7. Using classic vacuum tube circuitry, this linear compact high performance power supply will greatly enhance the overall sound quality of the WA7.
Ultra-Smooth Power Signal
The WA7tp has all of the advantages of a separate-chassis power supply, including the low noise that comes with physical separation. For an ultra-smooth power signal, it features 12AU7 / ECC82 vacuum tubes as rectifiers, and tweakers are welcome to swap them. Changing the sound quality is as easy as trying a different set of audio tubes as an alternative to the tubes that come standard with the unit. A custom-made toroidal power transformer contributes to the exceptionally quiet performance.
The WA7tp upgrade power supply looks every bit as special as it sounds, with modern aesthetic that perfectly match the Fireflies amplifier unit. It has the same dimensions, too, and it is compatible with all versions of the WA7 Fireflies.
The power supply plugs into a wall outlet with a standard, upgradable IEC-type detachable power cord. The included DC cord connects to the WA7 amplifier unit in place of the stock Fireflies power supply. A push button power switch gives you on/off control.
Choose handsome black or silver anodized finish.