The PBX Pitchblack X tuner series is the new, totally revised successors to the internationally popular Pitchblack tuner series. The PBX tuners uniquely allow you to select between the newly-developed ULTRA BUFFER (which eliminates sonic degradation in bypass mode), or TRUE BYPASS.

• MUTE jack on the front has been changed to an OUTPUT jack, allowing the Pitchblack X Pro to be rackmounted, or used on the floor or tabletop, or in an effects board
• Large “3D” visual meter 
• Multicoloured LED with improved visibility and selectable LED colours
• Cable Tester
• Mute function switch
• “Focus mode” for extra tuning accuracy
• 4 Display modes (Regular, Strobe, Half-strobe, Focus)