The IMP2022 is the third version of the IMP, a Klon® type circuit with minimal modifications. The circuit remains 100% Klon® with the addition of a reverse polarity protection diode and a 100n filter cap. The circuit has also been converted to a 4-layer PCB for better noise performance.

The controls on the IMP2022 are as follows:

1. VOL – This control adjusts the total output volume of the pedal.

2. TONE – The TONE control is an active treble boost that allows you to shape the high-frequency response of the pedal.

3. GAIN – The GAIN control blends between two different audio paths. When turned counterclockwise (CCW), it operates in clean boost mode. As you turn the control clockwise (CW), the audio blends through the gain stage and hard clipping. This allows players to achieve a range of tones, from clean boost to overdriven sounds.

Many players enjoy using the Klon with the gain set in the first 1/3rd and the Volume boosted to push their tube amps into breakup.

Summary created by AI from the original source.