JMI Treble Booster




The JMI Treble Booster is based on the classic Rangemaster but in foot pedal format. This enables the user to get the classic Rangemaster tone in a live situation. The pedal features a sand cast casing as used on the Tone Bender pedals and a NOS OC-44 transistor.

  • New Production
  • Based on Dallas Range Master Circuit
  • Single Boost Control
  • Aluminium Sand Cast casing from original MkII Tone Bender
  • OC74 Mullard Transistors
  • 250 Units Worldwide

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fx pedal stompbox stomp box guitar effects pedal treble booster high frequency booster treblebooster trebleboost high boost hi boost amplification amp amplifier volume/amplification
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