12au7 Matched Pair
Matched pairs 12au7 ecc82 telefunken smooth plate grass valley or textronix medical grade red tip selected tube matched pair diamond mark very rare.
12au7 matched pair. 39 26 free shipping. Only 3 left in stock order soon. Only 4 left in stock order soon. Ecc82 and 12au7 are the same tubes.
Mullard 12au7 matched pair 4 6 out of 5 stars 5. These are the nearly extinct selected tube that were selected by grass valley or tektronix for use in sensitive stages of ecg machines or test equipment. Mullard el84 matched pair 2 tubes 4 6 out of 5 stars 38. 3 6 out of 5 stars 15.
They have long gray plates with copper grid posts. Nos military grade 5814a 12au7 tube sylvania made in the usa. Get it as soon as thu jul 2. Tung sol 12ax7 preamp vacuum tube single.
Matched pair 5963 12au7 rca nos nib same code vacuum tubes tv 7d tested 117 22 95. 12au7 tube is a medium gain dual triode. Mullard 12au7 matched pair by mullard. Matched pair rare 1951 rca 12au7 ecc82 black plate nos vacuum tubes near mint.
Free shipping on orders over 25 shipped by amazon. 4 6 out of 5 stars 272. Best seller in guitar amplifier tubes. Matched pair 2x genalex gold lion 12ax7 tube ecc83 4 7 out of 5 stars 46.
Electro harmonix 12au7 eh vacuum tube 4 6 out. 12au7 was very popular and many variations were produced. Matched balanced quad rca clear top conn 12au7a ecc82 tubes tv7 test strong. Ecc82 is the european numbering for the 12au7 tube.
Mullard 12au7 matched pair 4 6 out of 5 stars 6. Great sounding tube low noise and mircophonics matched pair 2 tubes pair is matched within 10 for both gain and conductance new 2 from 39 26 free shipping. Pair of jj ecc82 12au7 preamp vacuum tube 4 8 out of 5 stars 6. Genalex gold lion 12au7 ecc82 matched pair 2 tubes 4 7 out of 5 stars 17.
Rca 12au7 a ecc82 cleartop vacuum tube 1960 s curve tracer match pair sweet tone. Pro ject tube box s2 phono preamplifier black. Both tubes test as new with very low noise and are matched for gm ma. Matched pair 12au7a ecc82 ge nos nib tubes tv 7d tested 109 will combine ship.
New old stock in white boxes. 4 6 out of 5 stars 6 ratings. The 1959 sylvania 12au7 tubes in this precisely matched pair are labeled for conn or baldwin organs. Sylvania 12au7a matched pair.
Yibuy 2 7x2 27cm black bakelite 9 pin tube socket 12ax7 audio tube amplifier vacuum tube base pack of 4 4 4 out of 5 stars 28.