Sed winged-c 6550c
Web28 May 2008 · Hello, I've got 9 older (e.g. 2002 or 2003) Svetlana KT88's. They are marked: "Svetlana Electron Services Inc, KT88, Made in Russia" and have codes such as 0012, 0010,0009, 0110. I need two matched quads to try out KT88's in my VTL 450's. To match these existing tubes, I'd like to know if I should be looking for a set of Svetlanas or Winged …
Sed winged-c 6550c
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WebThe Original Svetlana 6550C which is not to be confused with the recent Sovtek/ Reflector marketed version. The original Svetlana 6550C has become the industry standard for … Web18 Sep 2009 · The Winged C 6550 is pretty good, BUT IME they seem to have about a 10% fallout rate right out of the box. Try to find a store that will guarantee them out of the box. …
WebThe 4 matched SED "Winged C" 6550C tubes in this lot all have dual dish getters. The gold print on the glass has the "Winged C" Svetlana Electron Devices (SED) logo (partial) and … WebManufacturer: SED. These Svetlana 6550C tubes were made at the SED SPb factory in St. Petersburg in the early 2000s. (This is the factory that made the famous Svetlana tubes …
Web5 Apr 2015 · Just guessing a 6550C power tube shorted and took out a resistor. When was the last time you checked the bias for each channel of the amp? How many hours are on the current tubes? ... Svetlana SED "Winged C" 6550C tubes. I found buying pre-burned in 6550C tubes saves time of having to check and re-biasing the new tubes often. I buy mine from ... WebSED WINGED -C-, Tubex Store. Přihlášení k vašemu účtu. Nemůžete vyplnit toto pole. Přihlásit se. Nová registrace Zapomenuté heslo. Pokračovat do košíku. ... SED 6550C …
Web18 Dec 2013 · 6550 tubes Hello,Out there.Has anyone found decent 6550 tube,I have tried several,Like Gold Lion KT88,Tung-Sol 6550 EH6550 Russian knock off, all of which failed within one month or DOA out of the box. Fact is the only 6550 I found that did work for more than a month was Valve Art 6550 but has filament noise issues. Any info would help.
Web10 Sep 2016 · They seem to be square-holed Pre-Winged C, Svetlana MIR St. Petersburg 6550C's. Winged C on box, golden S on tubes. Any help is appreciated! Thank you! Sep 3, 2016 #2 bobyoung53 Supporting Member Aug 29, 2004 Pueblo Libre, Lima, Perú I had some in an SVT, they lasted a long time and sounded OK. olympus warning letterWeb9 Mar 2024 · telefunken ecc83のヤフオク!の相場・価格を見る｜ヤフオク!のtelefunken ecc83のオークションテレフンケン ECC83 ＃1 未使用品？ リブプレート 真空管家電・ … is anyconv.com safeWeb21 Jun 2009 · They're still my second choice, though, and the best new manufacture 6550, I think. I found their SED winged C KT88s to sound almost exactly the same as their 6550C … olympus water delivery twin falls idWebWe have a large selection of 6550 vacuum tubes in stock. Here you'll find tubes by TungSol, Sovtek, Electro Harmonix, Winged "C"/SED, JJ Electronic, and Svetlana. Many of the 6550 vacuum tubes listed below have tube … is any currency backed by goldWebThe SED 6550C is a glass envelope beam power pentode. It is intended for ultra linear audio frequency power amplification service. Close manufacturing specification tolerances and … is anycubic a good 3d printerWeb3 Jan 2024 · 4 matched Svetlana 6550C tubes, Amplitrex AT1000 tested, 1996-98 . $119.00 + $10.65 shipping . 4x SOVTEK 6550WD Tubes. NOS. Tested. $64.00 + $15.20 shipping . … is anydesk down feb 18 2023Web4 Oct 2024 · Selling an Octet of Svetlana SED Russian Winged C 6550C tubes. Recently tested on a TV-7AU tester (written on each box with green sticker). These tubes new test … is any corn non gmo