Harman Kardon A500 Integrated Stereo Tube Amp. Restored in 2018 so it works great and sounds amazing. Includes original Harman Kardon 7355 tubes that still test very good. Can also use 7591xyz (but not normal 7591).12AX7's are a mix of vintage tubes. Sylvania, GE, and a Baldwin which is probably also a Sylvania. They all test even and very good.
Has bias adjustment for the output tubes thats very easy to set. I will provide the instructions if needed. Also provided is the list of parts installed. This kit was put together by a professional.
Only quality parts were selected, among them 8 Russian pio caps. All the work was done by me. This was my very first tube amp project and the price reflects this. It was wired correctly and checked over by another pro that provided me invaluable assistance through about 1000 emails : Thanks again! The only issue it has is a slight hum.
It's not at all noticible while playing music. I've learned a lot since i did this amp but just dont have the time to go back over my work.
Other than this it works perfectly and sounds great. I would not hesitate to use it as is for another 20 years, I just have too much other stuff and need to make some room. Cosmetic are just ok with some corrosion and missing letters.
Please see the pictures for a better description. The item "Harman Kardon A500 Integrated Stereo Tube Amp" is in sale since Monday, September 28, 2020. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps". The seller is "sprinklefairydust" and is located in Waukesha, Wisconsin.
This item can be shipped to United States.