The Treble Bass Expander (TBX) is a detented, stacked 250K / 1Meg control that enhances your tonal palette. It functions as a standard tone control from 1 to 5; after 5 it decreases resistance, letting more bass, treble, presence and output flow to your amp. No battery necessary.

Each TBX Tone Control comes with a .022mf capacitor, 1/4 watt resistor, white tone knob, mounting hardware and installation instructions.

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • 099-2052-000 TBX (Treble Bass Expander) Tone Control Potentiometer Kit
Finish
  • Solid
Made In
  • United Kingdom

Product safety information may be available here.

Jimmy Egypt & Sons Musical Instruments

Glasgow, United Kingdom
Joined Reverb:2018

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