Telefunken - Siemens
(Lorenz and other German brands)
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The ECC81 Gallery 12AT7 E81CC 6201 ECC801S |
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Telefunken ECC81 Identified by: - ring getter, closed plate - <> between the pins Comment: Very common tube |
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Siemens & Halske ECC81 VF3 ≠ Identified by: - plate with 1 side hole - ring getter Comment: Very common type. |
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Telefunken ECC81 Identified by: - ring getter, plate with side holes - <> between the pins Comment: Very common tube |
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Siemens & Halske ECC81 ≠ Identified by: - D-Getter - ≠ code Comment: |
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Telefunken ECC801s Identified by: - ring getter - <> between the pins Comment: Quite rare. |
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Siemens & Halske E81CC Identified by: - triple mica - CØ6 ≠XX code - plate with 2 side holes Comment: Very rare. Very nice tube. |
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Siemens E81CC Identified by: - ≠ code - plate with 1 side hole Comment: Rare. Last version from Munic. |
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Lorenz ECC81 Identified by: - ring getter with long getter arm - pinched glass base Comment: Quite rare. |
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Siemens & Halske ECC801S Identified by: - CØ6 ≠XX code - only single mica - plate with 1 side hole Comment: Late German production. Similar to tube above. |
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Lorenz ECC801S (?????) Identified by: - ring getter and black plates - slightly pinched glass base Comment: Rare. "Gabl" stamped. Not 100% identified |
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Siemens ECC81 /east Germany Identified by: - Plate with three side holes - square glass Comment: Stay away!! |
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