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(Philips Lorenz Telefunken Siemens)
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ECC40 |
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The ECL82 6BM8 and ECL86 6GW8 Gallery |
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These types can be found in many 8 - 12 watts push pull amps and 2 - 3 watts single ended amps. Though the type names are similar, the tubes are absolutely not compatible. The pinout and both sections - triode and pentode - are different. ECL82s usually have much more larger triode plates than ECL86 tubes. |
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| Siemens ECL82 tubes | |||||
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Siemens Code 0G3 ‡9H Characteristics: - low getter bridge - 2 heater flags under the bridge |
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Siemens Code 0G7 ‡2K Characteristics: - low getter bridge - 2 heater flags under the bridge - different ring support |
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Siemens Code 0G7 ọ5L Characteristics: - closed getter - getter as in Valvo I66 ECC83 tubes |
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Siemens Code 0G7 ‡5G Characteristics: - high getter bridge - 2 heater flags under the bridge |
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| Telefunken ECL82 Tubes | |||||
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Type 1 Characteristics: - bridge getter support - larger ring getter |
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Type 2 Characteristics: - standard getter support - typical shining TFK ring getter |
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| Valvo ECL82 Tubes | |||||
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Hamburg Code 0G1 D7J Characteristics: - closed, stapled triode plate - 1 slot pentode plate - bridge getter as in Telefunken Type 1 |
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Hamburg Code 0G2 D9K0 Characteristics: - high getter bridge - 1 heater flag under the bridge - also found with 0G3 D1X code |
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French Code 0G5 0G6 0G7 Characteristics: - low getter bridge - 1 heater flags - large ring getter - found with LXX and LXXX plant code |
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| Lorenz / Tungsram ECL82 Tubes | |||||
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SEL Lorenz Characteristics: - Lorenz typical square glass - bridge getter support |
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Tungsram Characteristics: - 3 round plate holes in pentode plate |
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