Warm Audio TB12-R-LE Tone Beast Preamp - Retro Limited Edition ebony Comes equipped with a 9Volt

Comes equipped with a 9Volt battery and can also be powered by an optional 9Volt power supply

CONTROLS: Volume (500K EVH® Bourns® Low Friction Pot) with Treble Bleed Circuit

The WL-250 produces the plunky yet focused tone that's long been a standard for Old Time and folk music

Unique combination of polymer fibers give Venn natural flexibility

Warm Audio TB12-R-LE Tone Beast Preamp - Retro Limited Edition ebony Comes equipped with a 9VoltBased on the API 312 preamp's design and sporting premium CineMag transformers, the Tone Beast is already a stellar mic pre. The Tone Beast's real magic, however, lies in its multiple discrete signal paths. With the flip of a switch, you can select different transformers, op amps, and capacitors and enjoy myriad tones in the process. Push the Tone Beast and enjoy the harmonic distortion it lends to electric guitars, bass, or anything else that needs