NAD PP2 phono pre amplifier with Burson V5i Opamp
The stock op amp to be replaced was an NE5532P. The V5i was well burnt in so, I immediately installed a Wima 0.1uF foil capacitor across pins 4 & 8 (a fresh couple of Elna Slimic II 220uF are in order as well as soon as the mail parcel arrives…). The wee old yet proven […]