Ecc82 vs ecc83. Fast alle sind ECC83, also 12AX7. Mar 1, 2026 · ECC81,ECC82,ECC83 versus ECC801S, ECC802S, ECC803S This text is mainly for ECC81 vs ECC801S. ? Destination of these will be a Luxman EQ500 http://www. . Was meint ihr, hat einer Erfahrung ? Ich will nix kaputt machen mich nervt aber die Sensibilität des Potis. A nice example for this is the change from ECC82 to 6CG7, where 6CG7 may seem the better tube. What is the difference between a 12AX7 Valve and an ECC83 preamp valve?” Buy your ECC83 here. Fully tested and 100% guaranteed. Apr 8, 2016 · I've built this stereo amp some years ago which I think it's a modified Fisher design, it works fine however I have a couple of Phillips ECC82 and RCA 12AU7 nos , which I would like to try instead of the Chinese ECC83-b I have now, so I'm guessing the biasing of the first triode + plate and Dec 4, 2008 · Hi can i use a ECC82 tube in a ECC83 preamp ? The ECC82 can handle higher voltages as a ECC83. For ECC81 there is only average data published. Ma sono delle Ecc83. Nov 17, 2018 · YouTuber Johan Segeborn hat sagenhafte 17 Vorstufenröhren miteinander verglichen. When considering ECC82 and ECC83 tube substitutions in tube amplifiers, it's crucial to understand that ECC83 is equivalent to the 12AX7, while ECC82 offers lower gain and different sonic characteristics. The 12au7/ ECC82 sounds like poo in that position. Jan 11, 2018 · valvole ecc82 ed ecc83 #1 da cristianonoci » gio gen 11, 2018 6:06 pm Buonasera, il mio ampli Unison S6 monta in origine valvole di segnale 12AU7 (ECC82). com Would the use of an ECC82 in place of an ECC83 have much effect on the sound of the amp? How might the sound change? Less loud or cleaner? The ECC83 family We have the ECC81 ECC82 ECC83 was introduced specifically for audio applications way back in 1954 to replace the earlier 6SL7 octal based valves. Feb 20, 2022 · Can anyone tell what wille be the difference if I change te V1 Ecc83 for an ecc82. Reject limits have to be guessed by people who know how to do this. 50 Nov 17, 2018 · YouTuber Johan Segeborn hat sagenhafte 17 Vorstufenröhren miteinander verglichen. The 6SL7 type of valve has the same base as output valves such as the 6V6, 6L6, EL34 etc and were bulky, so the ECC8X family made a lower power, much smaller pre-amp valve. I use 12au7 as power tube in low wattage amps Dec 23, 2017 · Kann ich durch tauschen der 3 verbauten ECC83 gegen ECC82 oder gar ECC81 das Gain reduzieren? Der DIY Schrauber meint ja ohne es jemals ausprobiert zu haben. You will lower the gain of you 1st preamp stage. Our article explores performance differences and substitutes. Oder doch den Amp gegen einen anderen tauschen????? Frohe Weihnachten Sven UBV Gitterwindungen einer ECC82 (oben) und ECC83 (unten) Manche aktuelle Versionen wie die oben abgebildete Variante von J/J unterscheiden sich im mechanischen Aufbau völlig von der ursprünglichen Bauart: Sie sind mit einem Spanngitter aufgebaut und ähneln optisch daher mehr einer E88CC/PCC88 oder anderen VHF-Doppeltrioden mit dieser Technik. What ones do you go for. Proper circuit adjustment is necessary to avoid tonal issues such as muddiness or loss of dynamics. Mar 29, 2010 · ECC82 and ECC83/81 interchangable? Guys, have quite expensive vintage amps and to increase headroom of input stage I want to put ECC82 tube instead of schematics' 83. Improve your audio equipment with suitable 12AX7 compatible tubes. However 6CG7 uses more heater power, and needs more plate dissipation. 00 – $ 41. WIth this table, you may also understand why in some applications two tubes are in parallell, this will keep everything unchanged, but will lower the output impedance to half the The Mullard double triodes ECC81, ECC82 & ECC83 In response to emails asking about pin compatible valves for the classic audio double triodes we have produced this list. International shipping. Entscheidend und signifikant hörbar ist tatsächlich der Hersteller. Last updated: 18-Jan-2018 21:32 23 Feb 2026 ECC81 is available as Special Quality tube from Telefunken and is called ECC801S. So they dont drive so hard as a 83 at the same gain. If you want lower gain and still sound good, you'd better replace the 12AX7/ ECC83 with a 12AY7. Author Topic: ECC81 instead of ECC83 which modifies is to be done as to achieve it ? (Read 18565 times) 0 Members and 1 Guest are viewing this topic. I t Oct 11, 2020 · To the SNA Tube gurus, a quick question regarding ECC83 and ECC82 tubes. ECC83 MG Gold Pin (12AX7) $ 37. I tried ECC81, does a good job, but need less gain for sure! Somebody told me that 83-81's are interchangeable but 83 and 82 are not. Mi hanno dato da provare delle Valvole 12AU7 della Cayin che proverò anche se non mi aspetto granchè e delle 12AX7 Electro Harmonix che proverei molto volentieri. luxman. ntuy xvs mzqz agjc ttuve oee fpiwvg mxkdc ejfva rkowclh