• WANTED: Happy members who like to discuss audio and other topics related to our interest. Desire to learn and share knowledge of science required. There are many reviews of audio hardware and expert members to help answer your questions. Click here to have your audio equipment measured for free!

How much of a capacitor upgrade do AR-3a's need?

For a restoration of an AR-3a, assuming electrolytics were in the original, yes. If the 6u cap was also an electrolytic, I'd replace it with an electrolytic.
 
Back
Top Bottom