Your power supply's sagging under load. Your amp's bass thins out past halfway on the volume dial. You've already swapped the smaller caps and it's not enough. This Jaycar 470 microfarad, 25 volt DC electrolytic capacitor is the biggest capacitance in this range. 540mA ripple current means it holds the charge when the others can't. Radial leads, standard PCB footprint, polarized — stripe on negative, then solder. Add it to your cart and stop guessing
| brand | JAYCAR |
| part_number | RE6195 |
| capacitance | 470µF |
| rated_voltage | 25VDC |
| ripple_current | 540mA |
| mounting | Radial (RB) – PC Mount |
| type | Electrolytic, polarized |
| category | Electronics & Components > Electronic Components |