Echoplex Preamp meets low gain overdrive. Two circuits that can be used independently or together.
Echoplex preamp based boost/tone shaper with up to 15 db of gain
Low gain overdrive with assymetrical soft clipping
High quality Burr Brown opamp
Hi cut and Lo cut toggles for further tone shaping
Effect order switch (Drive into Preamp or Preamp into Drive)
Internal charge pump
The EP Drive also has an internal charge pump that bumps up the voltage for higher headroom and cleaner operation. For that reason, do not use anything but a 9v center negative power supply with this one. Using higher voltages will void the warranty, so please be careful and use the correct voltage.
- Dimensions: 120mm [4.72"] x 65mm [2.56"] x 39 mm [1.54"] (68mm w/ footswitches)
- Standard 2.1mm Boss style power jack, negative tip
- 9 volt DC operation only