ECC81 - 12AT7 - E81CC

Matched NOS tubes 12AT7-ECC81 Telefunken, Mullard, Siemens, Sylvania, GE and more

ECC81 - 12AT7 - E81CC There are 39 products.

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    25,09 €
    tax incl.
    38,61 €

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    13,51 €
    25,09 € 38,61 € -35% In Stock

    SINGOLA Selezionata ECC81 Telefunken/Siemens Germany NOS-NIB, (IS NOT <> Diamond) Balanced Triodes for Ip & Gm, code 61018, 2 Ribbed Grey Plates, O Getter, in Original Box partially cellophane sealed (v93)

    note: Burned, Tested & Selected by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    53,28 €
    tax incl.
    81,97 €

    RISPARMI
    28,69 €
    53,28 € 81,97 € -35% Out of stock

    Matched Pair 12AT7-ECC81 SIEMENS NOS-NIB, codes VF3… /  VF4 #2G, Balanced Triodes for Ip & Gm, Ribbed Grey Plates, Top O Getter, in Original Box (v5.2 - v6.2)

    note: Burned, Tested & Selected by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    Out of stock
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    74,59 €
    tax incl.
    114,75 €

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    40,16 €
    74,59 € 114,75 € -35%

    MATCHED Pair E81CC - 12AT7WA SIEMENS NOS-NIB,  Triple Mica, Codes N90, Balanced Triodes for Ip & Gm, 2 ribbed Grey plates, D Getter, in Original Box (v73 - v74)

    note: Burned, Tested & Selected by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

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    42,62 €
    tax incl.
    65,57 €

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    22,95 €
    42,62 € 65,57 € -35% In Stock

    ULTRA-MATCHED SINGLE E81CC - 12AT7WA SIEMENS USA NOS-NIB,  SPECIAL GOLD SELECTION By Audiokit, BALANCED TRIODES FOR  Ip & Gm WITHIN 5% (on 4 measurements !) Code N90, Balanced Triodes for Ip & Gm, 2 ribbed Black plates, double mica support, O Getter, in Original Box (v70)

    note: Burned, Tested & Selected by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    34,63 €
    tax incl.
    53,28 €

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    18,65 €
    34,63 € 53,28 € -35% In Stock

    SINGLE Selected ECC801S - 12AT7WA - 6201 AEG NOS-NIB, SPECIAL GOLD SELECTION By Audiokit, BALANCED TRIODES FOR  Ip & Gm WITHIN 5% (on 4 measurements !) code ZE, 2 Ribbed Grey Plates, 1 hole front + 1 hole side, double mica support, Large Disc Getter, in scatola originale (v78)

    note: Burned, Tested & Selected by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    37,30 €
    tax incl.
    57,38 €

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    20,08 €
    37,30 € 57,38 € -35% In Stock

    SINGLE Selected ECC801S - 6201 - 12AT7WA AEG NOS-NIB, Triple Mica, Balanced Triodes for Ip & Gm,  code ZE, 2 Ribbed Grey Plates, 1 hole front + 1 hole side, Large D Getter, in scatola originale (v79)

    note: Burned, Tested & Selected by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    37,30 €
    tax incl.
    57,38 €

    RISPARMI
    20,08 €
    37,30 € 57,38 € -35% In Stock

    SINGLE Selected ECC801S - 6201 - 12AT7WA AEG NOS-NIB, Triple Mica, Balanced Triodes for Ip & Gm,  code ZE, 2 Ribbed Grey Plates, 1 hole front + 1 hole side, Large D Getter, in scatola originale (v80)

    note: Burned, Tested & Selected by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    37,30 €
    tax incl.
    57,38 €

    RISPARMI
    20,08 €
    37,30 € 57,38 € -35% In Stock

    ULTRA-MATCHED SINGLE ECC81 - 12AT7 SIEMENS  NOS-NIB,  SPECIAL SELECTION By Audiokit BALANCED TRIODES FOR Ip & Gm WITHIN 5% (on 4 measurements !) Code  D72  VF1 #3L & 380 on top, 2 ribbed 2 holes Grey Plates, O Getter, in Original Box (v83)

    note: Burned, Tested & Selected by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    34,63 €
    tax incl.
    53,28 €

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    18,65 €
    34,63 € 53,28 € -35% In Stock

    SINGLE Selected 12AT7WC - ECC801S  AEG NOS-NIB, Balanced Triodes for Ip & Gm, code 87-16,  3 + 3 holes Grey Smooth Plates, Double mica support, O Getter, in Original Box (v76)

    note: Burned, Tested & Selected by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    39,96 €
    tax incl.
    61,48 €

    RISPARMI
    21,52 €
    39,96 € 61,48 € -35% In Stock

    Matched Pair 12AT7 - ECC81 General Electric USA NOS-NIB, Balanced Triodes for Ip & Gm, 2 Ribbed Grey Plates, Ring O Getter, in Original Box (v96 - v97)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    37,30 €
    tax incl.
    57,38 €

    RISPARMI
    20,08 €
    37,30 € 57,38 € -35% In Stock

    Matched Pair 12AT7 - ECC81 NOS-NIB,  SYLVANIA USA codes fh ACY, balanced triodes for  Ip & Gm, Ribbed Black Graphited plates, Top O getter, in original Box (v21 - v45)

    note: Burned, Tested, Selected by Audiokit with TTA+ AVO VCM 163 + AKi Matching Software

    In Stock
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    15,98 €
    tax incl.
    24,59 €

    RISPARMI
    8,61 €
    15,98 € 24,59 € -35% In Stock

    Single 12AT7 - ECC81 NOS-NIB,  SYLVANIA USA code fh ACY, balanced triodes for  Ip & Gm, Ribbed Black Graphited plates, Top O getter, in original Box (v35)

    note: Burned, Tested, Selected by Audiokit with TTA+ AVO VCM 163 + AKi Matching Software

    In Stock
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    15,98 €
    tax incl.
    24,59 €

    RISPARMI
    8,61 €
    15,98 € 24,59 € -35% In Stock

    Single 12AT7 - ECC81 NOS-NIB,  SYLVANIA USA code fh ACY, balanced triodes for  Ip & Gm, Ribbed Black Graphited plates, Top O getter, in original Box (v40)

    note: Burned, Tested, Selected by Audiokit with TTA+ AVO VCM 163 + AKi Matching Software

    In Stock
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    307,87 €
    tax incl.
    327,87 €
    307,87 € 327,87 € In Stock

    Matched Pair 6201 PINCHED WAIST Special Quality PHILIPS Miniwatt NOS-NIB, Gold Pins, Triple Mica, one with Sticker Italian Republic, Balanced Triodes for Ip & Gm, 2 Ribbed Grey Plates, Top D Getter, in Original Box (v50 - v52)

    note: Burned, Tested, Selected by Audiokit with TTA+ AVO VCM 163 + AKi Matching Software

    In Stock
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    74,59 €
    tax incl.
    114,75 €

    RISPARMI
    40,16 €
    74,59 € 114,75 € -35% In Stock

    ULTRA-MATCHED PAIR E81CC - 12AT7WA SIEMENS NOS-NIB,  SPECIAL GOLD SELECTION By Audiokit, BALANCED TRIODES FOR  Ip & Gm WITHIN 4% (on 8 measurements !) Codes, 380   069  A # Ø  /  380   069  J # Ø, COPPER Grids Rods, 2 ribbed Grey plates, Ring O Getter, in Original Box (v100 - v102)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    74,59 €
    tax incl.
    114,75 €

    RISPARMI
    40,16 €
    74,59 € 114,75 € -35% In Stock

    ULTRA-MATCHED PAIR E81CC - 12AT7WA SIEMENS NOS-NIB,  SPECIAL GOLD SELECTION By Audiokit, BALANCED TRIODES FOR  Ip & Gm WITHIN 4% (on 8 measurements !) Codes, 380   069  A # Ø  /  380   069  J # Ø, COPPER Grids Rod, 2 ribbed Grey plates, Ring O Getter, in Original Box (v99 - v106)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    63,93 €
    tax incl.
    98,36 €

    RISPARMI
    34,43 €
    63,93 € 98,36 € -35% In Stock

    MATCHED PAIR E81CC - 12AT7WA SIEMENS NOS-NIB, Balanced triodes for Ip & Gm, Codes 380   069  A # Ø  /  380   069  J # Ø, COPPER Grids Rods, 2 ribbed Grey plates, Ring O Getter, in Original Box (v101 - v107)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    21,31 €
    tax incl.
    32,79 €

    RISPARMI
    11,48 €
    21,31 € 32,79 € -35% In Stock

    SINGLE  E81CC - 12AT7WA SIEMENS NOS-NIB, Code 380   069  J # Ø, COPPER Grids Rods, 2 ribbed Grey plates, Ring O Getter, in Original Box (v10)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    85,25 €
    tax incl.
    131,15 €

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    45,90 €
    85,25 € 131,15 € -35% In Stock

    MATCHED PAIR E81CC - 12AT7WA SQ Gold Pin ADZAM  (by Philips Germany Hamburg), codes  Df6 D4L3  / Df6 D4L3,  Balanced triodes for  Ip & Gm, 2 Ribbed Grey Plates, Ring O Getter, In Original Box (v112 - v113)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    47,95 €
    tax incl.
    73,77 €

    RISPARMI
    25,82 €
    47,95 € 73,77 € -35% In Stock

    SINGLE ULTRA-MATCHED E81CC - 6201 SQ Pin Gols Philips Miniwatt Hamburg Germany, NOS-NIB, SPECIAL SELECTION By Audiokit BALANCED TRIODES for Ip & Gm within  2% (on 4 measurements) Code Df6 D3G2 , 2 Ribbed Grey Plates, Ring O Getter, in Original Box (v111)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    26,64 €
    tax incl.
    40,98 €

    RISPARMI
    14,34 €
    26,64 € 40,98 € -35% In Stock

    SINGLE SELECTED 12AT7WA-VJ - ECC81 MULLARD NOS, code 6C ? R4F4, Balanced Triodes for Ip & Gm, Smooth Grey Plates, Ring O Getter, in Original Box (v115)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    37,30 €
    tax incl.
    57,38 €

    RISPARMI
    20,08 €
    37,30 € 57,38 € -35% In Stock

    SINGLE SELECTED E81CC - 12AT7WA Pin Gold CVC Premium (By Mullard) NOS, Code ???.R4A3, Balanced Triodes for Ip & Gm, 2 Ribbed COPPER FOIL Grey Plates,  Ring O Getter, in White Box (v114)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    53,28 €
    tax incl.
    81,97 €

    RISPARMI
    28,69 €
    53,28 € 81,97 € -35% In Stock

    MATCHED PAIR ECC81 - 12AT7 HALTRON (by Siemens) NOS-NIB, Codes VF1 # 1D  /  VF1 # 1D, Balanced Triodes for Ip & Gm, 2 Ribbed Grey Plates,  Ring O Getter, in Original Box (v116 - v117) (can be a triplet selected with the single v118)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    21,31 €
    tax incl.
    32,79 €

    RISPARMI
    11,48 €
    21,31 € 32,79 € -35% In Stock

    SINGLE SELECTED ECC81 - 12AT7 HALTRON (by Siemens) NOS-NIB, Code VF1 # 1D, Balanced Triodes for Ip & Gm, 2 Ribbed Grey Plates,  Ring O Getter, in Original Box (v118)(can be a triplet selected with the pair v116-v117)

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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    42,62 €
    tax incl.
    65,57 €

    RISPARMI
    22,95 €
    42,62 € 65,57 € -35% In Stock

    MATCHED PAIR 12AT7WA - E81CC ZaeriX Aero Services London by Brimar Rochester at Thorn-AEI factory 60's year NOS-NIB, Codes 1I1 / 3980 and 2I1 / 3980 , COPPER Grids Posts, Balanced Triodes for Ip & Gm, Semibox square 2 ribbed Black Plates, Large Ring O Getter halo, in Original Box (v140 - v160)  Sweet Sounding, Great Midrange

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
  • Quick view
    42,62 €
    tax incl.
    65,57 €

    RISPARMI
    22,95 €
    42,62 € 65,57 € -35% In Stock

    MATCHED PAIR 12AT7WA - E81CC ZaeriX Aero Services London by Brimar Rochester at Thorn-AEI factory 60's year NOS-NIB, Codes 1I1 / 3980 and 2I1 / 3980 , COPPER Grids Posts, Balanced Triodes for Ip & Gm, Semibox square 2 ribbed Black Plates, Large Ring O Getter halo, in Original Box (v147 - v164)  Sweet Sounding, Great Midrange

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
  • Quick view
    42,62 €
    tax incl.
    65,57 €

    RISPARMI
    22,95 €
    42,62 € 65,57 € -35% In Stock

    MATCHED PAIR 12AT7WA - E81CC ZaeriX Aero Services London by Brimar Rochester at Thorn-AEI factory 60's year NOS-NIB, Codes 3G1 / 3980 and 3F9 / 3980, COPPER Grids Posts, Balanced Triodes for Ip & Gm, Semibox square 2 ribbed Black Plates, Large Ring O Getter halo, in Original Box (v149 - v154)  Sweet Sounding, Great Midrange

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
  • Quick view
    42,62 €
    tax incl.
    65,57 €

    RISPARMI
    22,95 €
    42,62 € 65,57 € -35% In Stock

    MATCHED PAIR 12AT7WA - E81CC ZaeriX Aero Services London by Brimar Rochester at Thorn-AEI factory 60's year NOS-NIB, Codes 1L1 / 3980 and 1L1 / 3980, COPPER Grids Posts, Balanced Triodes for Ip & Gm, Semibox square 2 ribbed Black Plates, Large Ring O Getter halo, in Original Box (v157 - v161)  Sweet Sounding, Great Midrange

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
  • Quick view
    42,62 €
    tax incl.
    65,57 €

    RISPARMI
    22,95 €
    42,62 € 65,57 € -35% In Stock

    MATCHED PAIR 12AT7WA - E81CC ZaeriX Aero Services London by Brimar Rochester at Thorn-AEI factory 60's year NOS-NIB, Codes 2I1 / 3980 and 2I1 / 3980, COPPER Grids Posts, Balanced Triodes for Ip & Gm, Semibox square 2 ribbed Black Plates, Large Ring O Getter halo, in Original Box (v144 - v165)  Sweet Sounding, Great Midrange

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
  • Quick view
    42,62 €
    tax incl.
    65,57 €

    RISPARMI
    22,95 €
    42,62 € 65,57 € -35% In Stock

    MATCHED PAIR 12AT7WA - E81CC ZaeriX Aero Services London by Brimar Rochester at Thorn-AEI factory 60's year NOS-NIB, Codes  2I1 / 3980 and 2I1 / 3980, COPPER Grids Posts, Balanced Triodes for Ip & Gm, Semibox square 2 ribbed Black Plates, Large Ring O Getter halo, in Original Box (v156 - v162)  Sweet Sounding, Great Midrange

    note: Burned, Tested by Audiokit with TTA+ AVO VCM 163 + Matching Software developed by us

    In Stock
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