PSU 4x420mA PCB
Description
The basis for great sound without hum and distortion is a very good quality power supply. The presented design is a combination of four independent power supplies in one housing. Thanks to this solution, we can power even very extensive sets of effects without fear of the ground loop.
For example:
Section 1 - overdrive/distortion and compressors (they don't like the common power supply with digital effects)
Section 2 - modulations etc.
Section 3 - digital effects (can interfere with other effects via the power bus)
Section 4 - amp loop effects (a separate section avoids a long ground loop)
PCB. Dimensions: 106mm x 82mm.