Xotic Effects BB Preamp - PEDAL PREAMPLIFIER EFFECT FOR GUITAR

(This text is machine translated) The BB Preamp offers a great variety of sounds. It is capable of a boost of up to + 30dB with an adjustment of ± 15dB in 2 active bands which adds a wide range of harmonics to the sound. The BB also has a Pre Gain stage which allows the pedal to go from an immaculate clean to a compressed and distorted sound. True Bypass serves to eliminate any interference when the pedal is off. It can be used with the AC adapter (optional) or with a 9V battery.