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Tubes - Transmitting, Audio, Misc.

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  1. GU74B / 4CX800A Svetlana Ceramic Power Tetrode GU74B / RY-74bB (LHP)

    GU74B / 4CX800A Svetlana Ceramic Power Tetrode GU74B / RY-74bB (LHP)

    $344.91

    The GU74B / 4CX800A Ceramic Power Tetrodes are high-performance ceramic / metal tetrodes with a plate dissipation rating of 800 watts. The performance characteristics of the 4CX800A allow its use as a high gain grid-driven RF amplifier or as used in grounded grid service.

    NOTE: All tubes have been Gain tested at 2000v, 300ma

    Low Hour Pull * No longer available for export
    MFR: Svetlana
    Made in Russia
    SKU: GU74B-LHP

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