Vintage Tube Amp

For sale is a pair of Fisher 50-AZ amplifiers in beautiful original condition. I have owned these for many years but never got around to restoring them. The serial numbers are 327XX and 327XX and they’re about 20 apart. This makes them quite a find. It appears to me that these are mostly, if not completely original. They have not been turned on for decades. With that being said, don’t even think about using these as they are. They will absolutely need to be restored before they are used or plugged into any outlet. If you would like me to do the work for you, let’s discuss. I guarantee the transformers are good but make no guarantees about the condition of the tubes. You’ll likely want to go NOS on the power tubes anyway. 12AU7s are all US made. Cosmetically, these amplifiers are nice, but the chassis are not perfect. It appears that someone improperly cleaned one of the amplifiers and the other does have some light oxidation. This is typical and it’s rare to find one of these without some level of cosmetic age related issues. Heck, I’m almost sure some of these scratches/imperfections were on the units when they were made. I know how to pack these properly and have the materials on hand to do so. Terms (Please read these). Please message me if you have any gear for sale but don’t want to deal with listing. I live in Central California and travel to LA as well as the bay area often! You do not need to live near me. This rules comes from dealing with an individual who offered an attractive trade if I delivered the speakers to him. This ended up being a tremendous waste of time. I sell mostly vintage electronics. As such, these items are old and typically out of spec from when they were new. I do my best to test these items and make sure they work before they’re sent out, but I do not guarantee or represent that they will meet the original specifications. I may not even be able to test them, in which case assume that they don’t work. However, there are times where I may miss something. If that happens, I hope that you would agree that the most efficient way to take care of an issue is if you simply message me before opening a case or doing anything else. I need an outlet for these items online, so I have no reason to send you something that doesn’t work unless I’ve noted that it doesn’t. I pack items correctly. I know what it takes to get an item to you safely. You will NOT have to ask for it. I will do my best to get items out within a few days, however there are instances where that is not possible especially around holidays. The policies here are difficult in this regard because these vintage items in particular need to be moved and packed carefully. I do not want to damage anything by rushing. With this all being said, if there is any reason that you don’t feel that you can leave FIVE stars in every category, please reach out to me before leaving any feedback other than positive with all five stars in every category. Please message me to work this o.

Low noise RF amplification at VHF. Compatible with the following equipment: Little Dot: I+, MkII, MkIII, MkIV, MkIVse. New in Box (NOS). We have hundreds of thousands of tubes for manufacturing purposes, all vintage american made. 2 If you are looking to re-tube and amplifier, guitar amplifier, preamplifier, compressor, equalizer, microphones or any tube equipment, send us the model number and we will take care of the rest, and generate a custom listing for you. 4 We carry most USA made brands such as RCA, GE (General Electric), Sylvania, Raytheon, TungSol and PentaLabs , just to name a few. 5 We also carry european brands such as Amperex, Mullard, Telefunken and Marconi , just to name a few but in less quantities.

Low noise RF amplification at VHF. Compatible with the following equipment: Little Dot: I+, MkII, MkIII, MkIV, MkIVse. New in Box (NOS). We have hundreds of thousands of tubes for manufacturing purposes, all vintage american made. 2 If you are looking to re-tube and amplifier, guitar amplifier, preamplifier, compressor, equalizer, microphones or any tube equipment, send us the model number and we will take care of the rest, and generate a custom listing for you. 4 We carry most USA made brands such as RCA, GE (General Electric), Sylvania, Raytheon, TungSol and PentaLabs , just to name a few. 5 We also carry european brands such as Amperex, Mullard, Telefunken and Marconi , just to name a few but in less quantities.

This is the ORIGINAL Marantz amplifier (model 1 was a preamp), produced from 1956-62. 40 W ultralinear, 20 watt triode. For specs and history. I bought them from a friend and daughter of the original owner about 15 years ago. They had been sitting in her basement since her father’s death some years prior. They had been in the house her entire upbringing. When I bought them, I was told by many people that if I wanted to “flip” them, that I should sell them as-is; but if I wanted to use them that it was imperative to have the components thoroughly tested and refurbished as needed. I very much wanted to used them, and so I had both amps were refurbished by Mike Samra in 2008. I have enjoyed them ever since. I just had them inspected by Benny Amina at Amina Audio in May 2023. I can provide additional photos for serious buyers.

International Buyers – Please Note.

Note: Price is for the pair of RCA monoblock amps as pictured. From my personal collection. RCA Tube Monoblocks MI-9377A updated! Coke bottle vintage 6L6s! Lightly updated with new caps and speaker posts, power switches. One amp has replaced power transformer that looks similar but not identical to original. Ugly front panels removed (no original front panels included) to reveal very pretty amps. Cosmetic: Good with some scratches, small dings etc. Will be securely double-boxed with tubes labelled and removed for safe travels.

McIntosh MC40 Mono Tube Power Amplifiers. Offered in used condition and fully functioning. These McIntosh amps have been bench tested and are ready to be plugged and played. Cosmetically they are in very good condition. This is part of a fairly large audiophile estate. We will be offering many McIntosh items as well as other great vintage items. Monophonic Power Amplifier (1962-69). Power output: 40 watts into 8? Frequency response: 20Hz to 20kHz. Total harmonic distortion: 0.5%. Input sensitivity: 0.5V. Signal to noise ratio: 90dB. Speaker load impedance: 4? Dimensions: 200 x 206 x 349mm. Salesbaron is in Los Angeles, 90039. All major credit cards. Filing a claim should be reserved as a last resort to solving an issue. Please give us a chance to solve any issues that you may have for any reason before leaving feedback.

Triad tube amplifier output transformer. PRI : 8K ohm P. B. B. SEC : 0.4.8.16 ohm. 7 – 50000 cps. Dimension : 76 90 96 mm. Estimated arrival time, Asia 3-8days. Europe and the United States and Canada 10-20days.

For sale is a pair of working and restored Manley Reference 150 amplifiers. When I say restored, I mean restored, not just checked. With the amps, I have the original stainless steel covers (pictured) as well as the original boxes in solid shape included. Below is a list of what was done to these amplifiers. Replaced nearly all electrolytic capacitors including all four filter caps (there are one or two non-critical capacitors in each amplifier I didn’t replace because I could not find suitable replacements in stock). My work was far cleaner than the original work done by the factory. Disassembled and cleaned both units, cleaned up boards. Checked all resistors (they’re nearly all wirewound so no issues or need to replace). Touched up all solder joints I could reach. Cleaned and tightened all tube socket pins. Checked remaining film capacitors that were not replaced. Installed eight KT90s (four are not pictured but will be included). I did my best here to make these reliable and every part used was the best available. In other words, I didn’t fret over a couple dollars in different on a particular part. I bought what fit properly from only the large, reputable companies. Everything replaced in these amplifiers was bought from Mouser. There are a few outstanding issues you may wish to take care of. One unit is missing the LED bulb. This would be as simple as calling Manley and finding out what they used. I broke the lead off during the course of restoring so all wiring is where it is supposed to be, the bulb just needs to be soldered in. These units are known for having power switches fail. I will include one or two (depending on what I have) of appropriate nearly identical power rockers. One pair of binding posts is bent. Could be easily straightened if you had some kind of wedge or ability to lever the two binding posts apart from each other. For what it’s worth, I’ve gently cleaned both sets considering they are silver plated. There are screws missing from the bottom covers. Cosmetically, these amplifiers are in good condition, they’re not perfect, and they probably never were given this is very early VTL/Manley equipment (before the split). There are subtle differences between the two amplifiers. You may notice some screws missing from the chassis of one of the amplifiers. They were simply cosmetic (to cover the holes) and were removed when I opened that amplifier up. They’ll be included. Faceplates are nice, but so have some small nicks, nothing too eye catching. Functionally, these are lovely sounding amplifiers. I did not bias them to the bleeding edge and I suggest you don’t either, but if you do plan on doing so, the adjustment is very easy if you use the adjustment sockets. The spec value is printed on the circuit board. Please ask any questions you may have. I think the price is fair considering the time and effort it took to restore these amplifiers. I replaced >35 capacitors and probably redid 100+ solder joints along with all the proper checks. The parts I used are far higher quality than the originals which should mean years of trouble free service if the amps are used sensibly. Terms (Please read these). Please message me if you have any gear for sale but don’t want to deal with listing. I live in Central California and travel to LA as well as the bay area often! You do not need to live near me. This rules comes from dealing with an individual who offered an attractive trade if I delivered the speakers to him. This ended up being a tremendous waste of time. I sell mostly vintage electronics. As such, these items are old and typically out of spec from when they were new. I do my best to test these items and make sure they work before they’re sent out, but I do not guarantee or represent that they will meet the original specifications. I may not even be able to test them, in which case assume that they don’t work. However, there are times where I may miss something. If that happens, I hope that you would agree that the most efficient way to take care of an issue is if you simply message me before opening a case or doing anything else. I need an outlet for these items online, so I have no reason to send you something that doesn’t work unless I’ve noted that it doesn’t. I pack items correctly. I know what it takes to get an item to you safely. You will NOT have to ask for it. I will do my best to get items out within a few days, however there are instances where that is not possible especially around holidays. The policies here are difficult in this regard because these vintage items in particular need to be moved and packed carefully. I do not want to damage anything by rushing. With this all being said, if there is any reason that you don’t feel that you can leave FIVE stars in every category, please reach out to me before leaving any feedback other than positive with all five stars in every category. Please message me to work this o.

Mono Tube Amplifier Pair. For sale we are offering a pair of DUKANE 1A4759? We don’t know the Alpha designation. One amp is putting out 20 Watts… The other does not power up. Model / Serial 1A475 / 11507, 10??