6C33C Tube OTL amp

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Amp 6C33C OTL, nguồn xung , pre nguồn xung đèn halogen. By Lâm-đt

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preview, OTL 6C33C-B SEPP tube amplifier prototype, FLUXION audio technology

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6C33C OTL

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6C33C OTL YELLO \

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6C33C OTL

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6C33C OTL

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OTL 6C33C

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6C33C OTL

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6C33C OTL

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6C33C OTL

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6C33C OTL

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6C33C OTL POWER AMP - Nearer, My God, to Thee

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6C33C OTL John Lee Hooker \

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6C33C OTL Eric Clapton \

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6C33C OTL

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6C33C OTL

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6C33C OTL Johnny Adams \

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custom order 6C33C-B SE B-3A assy process #5 ; bias circuit + filament power test

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