Röhre E88CC tube VALVO red label gut geprüft Funke W19, Test Ergebnis - 9,2mA = 92% 9,3mA = 93% Code 7L1 D9L2 Biete z.Z. über 250 Auktionen mit Röhren an. Sehen Sie in meinem Ebay-Shop unter Röhren und Auktionen nach. Dabei ist bestimmt etwas. Versandrabatt Ja. 1x der höchste Versand der angegeben ist - die anderen Artikel die ersteigert werden, werden kostenlos mitgeliefert. Normal 0 21 false false false MicrosoftInternetExplorer4 Röhren Telefunken, Röhren Siemens, Röhren Lorenz, Röhren RFT, Röhren ITT, Röhre Brandes, TungSol, Wehrmacht Röhre, Senderöhre, Empfänger Röhre, ECC 83SS , EL 84, Ziffernanzeigen, Wehrmachts-Röhre, Röhre RS, Röhrenverstärker, Endstufen, Röhrenprüfgerät, 6AS7, TUBE, VALVO, ED-Post-Röhre, AD1, RS237, Triode, Konvolut, E88CC, E803CC, EL34, E280F, E130L, KC1, ECC2000, RL12P10, RD12TA, ECC801S

Röhre E88CC tube Valvo red label Code 7L1 D8C gut geprüft Funke W19Ergebnis 9,5mA = 95% 9,5mA = 95% Biete z.Z. über 250 Auktionen mit Röhren an. Sehen Sie in meinem Ebay-Shop unter Röhren und Auktionen nach. Dabei ist bestimmt etwas. Versandrabatt Ja. 1x der höchste Versand der angegeben ist - die anderen Artikel die ersteigert werden, werden kostenlos mitgeliefert. Normal 0 21 false false false MicrosoftInternetExplorer4 Röhren Telefunken, Röhren Siemens, Röhren Lorenz, Röhren RFT, Röhren ITT, Röhre Brandes, TungSol, Wehrmacht Röhre, Senderöhre, Empfänger Röhre, ECC 83SS , EL 84, Ziffernanzeigen, Wehrmachts-Röhre, Röhre RS, Röhrenverstärker, Endstufen, Röhrenprüfgerät, 6AS7, TUBE, VALVO, ED-Post-Röhre, AD1, RS237, Triode, Konvolut, E88CC, E803CC, EL34, E280F, E130L, KC1, ECC2000, RL12P10, RD12TA, ECC801S

Perfect matched & balanced pair of vintage Valvo E88CC/6922 audio tubes - Hamburg 1969 - Red Label - Same date code - Tested Strong - Very Rare Sound Qualities As with any German tube, you should expect nothing but the best in sound from these bad boys, and you will not be disappointed. The top five sound qualities shared by German tubes are delivered with perfection by these lovely Red Label tubes: 1) Holographic sound stage (leading brand: Telefunken) 2) Non-fatiguing top end extension (leading brand: Siemens) 3) Natural tone/flat midrange (leading brand: Valvo Hamburg)4) Deeply controlled bass (leading brands: Siemens & Valvo Hamburg)5) Ultra clarity and layered details (leading brand: Telefunken) Over the years, I have found the bass on Valvo Hamburg even more appealing than on Siemens (allegedly the King of Bass and thats fine with me) for a very important reason: theres added substance and weight to the lower midrange that makes the bass more pronounced without being too heavy. This special sound characteristic can only be found on Valvo Hamburg tubes. And because of the added substance in sound, the overall tonality of these tubes feels sweet, warm and musical, and the ambient clues sound closer to your ears. One may find Telefunkens midrange thinner compared to Valvo Hamburg as a trade-off of a more enveloping holographical sound stage...the law of physics applies here as well - the shape of sound can only change in one direction. Appearance and cosmetic condition Both tubes are in great condition although some of the lettering is fainted, which is incredible given their age. Over 80% of the inscription & lettering is still intact. The identical Hamburg date code etched on the glass are perfectly visible: D9L2 (D = Hamburg, 9 = 1969, L = December, 2 = the 2nd week of the month.) Professional testing & sound evaluation Both tubes tested strong (85% - 100%+ mutual conductance) on a Mercury 2000 tube tester with the following result (mutual conductance in uMhos): Tube 1: 10,800/11,200 Tube 2: 11,900/11,000 Good tubes start at 7000 and new tubes (incl. NOS/NIB) 12,500 - 13,000, and the Mercury 2000s rated mutual conductance (nominal) for new tubes is 12,500. Test result can also be seen in the pictures. In case you wonder what all these numbers mean to your sound experience, its actually quite straightforward: mutual conductance directly translates to a tubes ability to amplify sound so the higher the numbers the better. The pair worked wonderfully & sounded terrific in our test amp (Liquid Platinum by Alex Cavalli.) during professional sound evaluation. Shipping - Customers outside the US please pay attention Same business day handling. Combined shipping available for multiple purchases. Ship worldwide! Flat-rate shipping within the US. International shipping is through eBay International Shipping program by default. Its the least expensive option and customs declaration is automated but it may take longer than other carriers. If you prefer to use a different carrier please contact me before you make payment so I can get you the correct shipping rates ahead of time. Return Policy - Please READ carefully First of all, returns are acceptable. All the tubes I list for sale are guaranteed to work because we run professional tests and listening sessions on them before packing. However, given that sound quality is an extremely subjective thing and its also not uncommon to run into combability issues because of different amp designs, please work with me before submitting a return request through eBay or opening a item defective or not working case. I would really appreciate it. I do my best to make you happy with your purchase but please respect the professional work (matching & testing tubes and evaluating sound) I have done to make these wonderful vintage items available to you at a reasonable price. Secondly, if you are a tube roller looking to game the return system, Number One STOP. I am a professional audiophile for over two decades and I advise orchestras and music studios in sound production so I do know what I am talking about when it comes to sound and equipment - tubes, headphones, DACs, amps - you name it. So no tricks here please. Abusive behaviors will be reported to eBay immediately and negative feedback will be left to your account - thats also guaranteed.

this offer is for 2 pieces 2 x E88CC (6922/6DJ8) Valvo - Heerlen/Hamburg red label/series 1 x E88CC Valvo - code on tube: 7L1 D8C (Hamburg DE)1 x E88CC Valvo - code on tube: 7L1 ?1C3 (Heerlen NL) tested on Sencore Mighty Mite II - TC114 Tubetester + Funke W18 - good no guarantee for 50/60/70 years old tubes (for the sound/hum etc.) no discuss/warranty about results of other tube-tester (all tester/countries/voltage is different)! There is no warranty or returns based on what any other tube tester reports.The parts are very old, I dont give any guarantee on the technical function. SHIPPING: combine up to 30 tubesUSPS Express for the US (45 USD) 3-12 working days USPS Express for Canada (43 USD) 3-8 working days TNT/Fedex Express for Asia/Australia (55 USD) 3-7 working days EU and Europe DHL (17 USD) nothing changed 7-14 working days