Mad Professor Simble Predriver

Mad Professor Simble Predriver

  • Booster
  • Effect Type: Booster
  • Technology: Analog
  • Mono / Stereo: Mono In, Mono Out
  • Modes: 2 Modes
  • Switches: hot/cool
  • Bypass Mode: True bypass
  • Power supply: 9 VDC, Center negative
  • Power Consumption: n. a.
  • Battery powered: Battery Powered
  • Battery Type: 9 V Block
  • Housing size: Standard
  • Dimensions (WxHxD / cm): 6,9 x 5,0 x 11,1
  • Country of Origin: Made in Finland

Mad Professor Simble Predriver · Guitar Effect

The Mad Professor Simble Predriver is not only an ordinary booster - it also affects the compression and the harmonics of the input signal. The pedal is controlled solely by the volume of the guitar. Depending on the mode (Cool/Hot), the Predriver delivers up to 10 dB boost. The circuit is equipped with low noise transistors with a high input impedance (more than 2 m Ohm), so even piezo pickups can be boosted without sound loss. The sound of the pedal reminds of internal MOSFET boosters in early boogie amps.

Mad Professor Factory
In addition to the high-end hand-wired pedals Mad Professor pedals also has PCB designed pedals. These are the "Factory" series pedals which don't have to hide behind their handmade high end brothers as far as it goes with sound and workmanship. The Factory pedals make the characteristic Mad Professor sound for the price conscious musician


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Advice & Support Dept. Guitars/Basses
Axel Pralat
Dept. Guitars/Basses
Tel.: +49 5451 909-130

Order Hotline
+49 5451 909-189


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