EQ / Preamp (Signature harmonica preamp)
The Mozztronics HP-3 Harmonica Preamp is an analog signature harmonica preamp pedal based on the 3-stage JFET Class A + speaker sim, with Gain, Lo Mid, Hi Mid, Volume controls, made in Australia.
| Category | EQ / Preamp (Signature harmonica preamp) |
| Circuit / based on | 3-stage JFET Class A + speaker sim |
| Signal | Analog |
| Controls | Gain, Lo Mid, Hi Mid, Volume |
| Footswitches | 1 |
| Bypass | true bypass |
| True bypass | Yes |
| Power | 9VDC (2.1mm center negative) |
| Signature artist | Marko Balland |
| Country of manufacture | Australia |