Fisher 500c output tubes
WebJun 25, 2024 · Fisher was actually the first manufacturer to offer audio separates; McIntosh, Marantz, H.H. Scott, and Harmon Kardon would eventually do the same. “The Fisher” … WebAbout This Listing. For sale is a fully restored Fisher 500C all tube FM stereo receiver. This beautiful looking and sounding unit that was very late in the production run. It has a more …
Fisher 500c output tubes
Did you know?
WebApr 18, 2024 · Get the 500c checked out. Selenium rectifier should be replaced and all the caps if not most. If it’s sat for awhile, it’ll be a bomb waiting to blow. Absolutely, these old Fishers need a complete rebuilding including the power supplies, rectifiers and coupling caps. Check resistors for going out of tolerance too. allied333, Apr 17, 2024 #8 WebDec 29, 2024 · I have a very, very nice Fisher 500c tube receiver for sale. It was restored by William Hardy of Vintage Amplifier Restoration in Hattiesburg, MS a few years ago. It was used very sparingly since then. All tubes are various vintage US brands. The output tubes are a nice quad of vintage Sylvania 7591a’s.
WebThe Fisher 500-C uses 7591A output tubes, now discontinued. Until recently, you had to buy used or NOS (new old stock) 7591As, but a new 7591A, the 7591A EH, is now being … http://www.audioreview.com/product/amplification/receivers/fisher/500c.html
WebThe Fisher 500C may be the best sounding vacuum tube receiver ever made. This Fisher 500C in great condition with walnut case! All of the original brass knob trim is intact. You can leave the original patina if you …
WebUsed Fisher 500c all tube integrated amp/receiver for sale. Everything works well, including the tuner! Unit received two tune-ups, one in June 2024 and another April 2024. Tune-up …
WebPost subject: fisher 500C upgrade. Posted: May Thu 17, 2012 12:43 pm . Member: Joined: Aug Tue 10, 2010 2:36 am ... 10 ohm resistors in series with each output tube cathode, adjustments to the bias supply to set correct idling current for the output stages, and replacing the grid coupling capacitors to the output stages. inches conversion chart to decimalsWebThe Fisher 500C is a world class vintage piece, with excellent build quality and audio performance. I have been working on these units for many years The photographs shown here are of my personal 500C, which I have … inches conversion to mmWebOne important design aspect that may explain some of the 500C's superiority can be measured with a ruler. Both the power and output transformers are larger on the 500C than on the 800B or 400. Its plate stacks measure 2 7/8" for the power transformer and 2 1/2" for the output transformers. inches convert cmWebMar 10, 2016 · 28. I am currently having a 500C refurbished that I recently purchased. The tubes that were in it almost all need to be replaced. The 4 output tubes were all … inches convert to metricWebJan 4, 2024 · Very unlike earlier tube gear I had, including a Fisher 500C, that had a decidedly vintage sound with rolled-off top end. So if you like vintage tube sound stick with that. As for speakers -- there are many that would fit the bill. ... In the case of a conventional vacuum tube output stage, the single most important influence on the sonics is ... inches conversion chart to mmWebJul 30, 2009 · I've got a Fisher 500C and have just installed a set of JJ 7591S output tubes. The bias voltage was low because of a weak selenium rectifier, so replaced it with a silicon bridge rectifier. The voltage increased substantially so I replaced the 15 ohm series dropping resistor, between the electrolytic filter caps, with a 30 ohm resistor and the ... incoming flights to pensacolaWebApr 1, 2024 · Some feel that the Sansui 1000A is the best sounding tube receiver ever made. That’s saying a lot when comparing it to the popular Fisher 500C or 800C. Nonetheless, it definitely performs to high standards which means it is also in high demand. Run of the mill working units sell for around $500 while fully restored units can sell for … inches convert to millimeters