Duesenberg Treble Booster Pedal - 'Treble B'

Duesenberg Treble Booster Pedal - 'Treble B'


The new Treble B gives every guitar print and perfect shine. The Treble Booster is a flexible booster for powerful ampbing of tube amps, awakens pickup pickups for life, and remains so dynamic that the entire range of clean and distorted sounds can be optimally regulated via the volume potenti of the guitar and the hardness of the string stop. With the additional "Range" control, the frequencies to be booted can be adjusted. So the TREBLE B can be adapted to any connected guitar and sound presentation.


  • BOOST: controls the output volume
  • RANGE: controls the cutoff frequency


  • True Bypass Circuitry
  • EH Electronics (USA)
  • Neutrik connectors
  • Epoxy PCB boards
  • Select brand name parts
  • Pots and switches freely wired, not on the board
  • Electrical power via 1x 9V block battery or 9V DC power supply

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