Homebrew Electronics Hematoma - Bass Overdrive


HomeBrew Electronics (H.B.E.)

Two Channel bass efect consisting of a Pre-amp and an Overdrive.

Pre-amp and Overdrive can be used independantly or combined. Carefully constructed circuitry allows the original bass tone to pass through unaltered/ No loss of low end.

  • Pre-gain control for up to 5db boost.
  • Gain, Level
  • Tone and EQ Shift which changes the sweep of the tone control and provides a warmer smoother tone when engaged.

Most recent forum threads


  • manual (HomeBrew Electronics)
  • manual (Internet Archive, HomeBrew Electronics)

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