Phase Linear 400 mod
Phase Linear 400 inner view:
- View of inside of modded Phase Linear 400.
- Extra high capacity capacitors seen installed in place of originals.
- pcb shown recapped
- Added ground wires and discreet sheilded input wiring can be seen.
Close-up of oversized capacitors:
The oversized capacitors can be seen on the left. The size of the capacitors is less than that of the originals because of improvements of capacitor design.
Underside of circuit board:
View of the underside of circuit board shows resistor+capacitor decoupling of Left and Right channels. Ground traces of Left and Right channels are isolated and each given a home run ground wire to central grounding point. Sheilded wiring can be seen delivering signal from input connectors to Left and Right inputs of the circuitry.