Used Darkglass MICROTUBES B7K ULTRA Effect Pedal

Used Darkglass Microtubes B7K Ultra bass preamp/overdrive pedal in great condition, delivering everything from warm grit to modern high-gain drive with studio-ready clarity. Features Blend, Level, Drive, and 4-band EQ (Bass, Low Mid, High Mid, Treble) plus switchable mid frequencies for precise tone shaping. Balanced XLR DI output makes it ideal for direct recording or live FOH feeds, while 1/4" input and output integrate easily into any pedalboard or amp setup.