Used Darkglass Microtubes B7K ULTRA V2 w/Aux-In Analog Bass Preamp Pedal Metro 16 It means you get a

It means you get a wide ranging gain control that sounds great throughout it’s entire rotation

measuring resistors

Its overdrive circuit can track every little nuance of your playing with a wide gain-stage spectrum

With its 11 categories and 121 total sounds

USB Audio/MIDI Interface Built In

Used Darkglass Microtubes B7K ULTRA V2 w/Aux-In Analog Bass Preamp Pedal Metro 16 It means you get aMint, all original packaging, as new The upgraded Microtubes B7K Ultra features all the versatility and sonic possibilities of the first version plus: (1) Single user loadable cabinet simulation impulse response. (2) Micro USB B port to connect to PC Mac to load a different Virtual Cabinet through the Darkglass Suite. (3) 3. 5mm headphone output with cabinet simulation. (4) Balanced XLR output with switchable cabinet simulation. FEATURES: Master: