Woo Audio WA6 (2nd gen) Headphone Amplifier
WA6 (2nd gen) is an all-tube, Class-A, single-ended triode headphone amplifier designed for driving various headphones from 8 to 600 Ohms.
- The description claims that the 2nd generation improves on the driver/power tubes.
- The description claims that the amplifier is self-biasing with compatible tubes.