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Tubes - Transmitting, Audio, Misc.

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  1. 6KG6A / EL509 Sylvania Beam Power Amplifier (NOS/NIB)

    6KG6A / EL509 Sylvania Beam Power Amplifier (NOS/NIB)

    $72.91

    New Old Stock * New In the Box 
    MFR: Sylvania
    Made In Great Britain
    SKU: 6KG6A-EL509-SYL

     

  2. 6KG6A / EL509 Sylvania Beam Power Amplifier Matched Pair (2) (NOS/NIB)

    6KG6A / EL509 Sylvania Beam Power Amplifier Matched Pair (2) (NOS/NIB)

    $145.91

    New Old Stock * New In the Box 
    MFR: Sylvania
    Made In Great Britain
    SKU: 6KG6A-EL509-SYL-MP

     

  3. 6550C Svetlana High Performance Audio Beam Power Pentode Matched Quad (4) (NIB)

    6550C Svetlana High Performance Audio Beam Power Pentode Matched Quad (4) (NIB)

    $234.90

    The Svetlana™ 6550C is a glass envelope beam power pentode. It is intended for ultra linear audio frequency power amplification service. Close manufacturing specification tolerances and improved processing provide improved reliability and superior sonic performance.

    New In Box * No longer available for export
    MFR: Svetlana Electron Devices, Inc.
    Made in Russia
    SKU: SV6550C-MQ


  4. 4PR400A EIMAC Pulse-rated Transmit Tube (Pull)

    4PR400A EIMAC Pulse-rated Transmit Tube (Pull)

    $403.90

    8188/4PR400A Radial-beam Pulse Tetrode Modulator Oscillator Amplifier tube. 

    Used
    MFR: Eimac
    SKU: 4PR400A-EI-P

    Made in the USA

  5. 4PR400A EIMAC-JAN Pulse-rated Transmit Tube (LHP)

    4PR400A EIMAC-JAN Pulse-rated Transmit Tube (LHP)

    $539.90

    8188/4PR400A Radial-beam Pulse Tetrode Modulator Oscillator Amplifier tube. 

    Low Hour Pull
    MFR: Eimac
    SKU: 4PR400A-JAN-LHP

    Made in the USA
  6. 6550B-3 Svetlana High Performance Audio Beam Power Pentode (NIB)

    6550B-3 Svetlana High Performance Audio Beam Power Pentode (NIB)

    $59.91

    The 6550B is an early Svetlana variant of the 6550 made in the 80's.

    New In Box * No longer available for export
    MFR: Svetlana Electron Devices, Inc.
    Made in Russia
    SKU: SV6550B-3

  7. 6550B-3 Audio Classic High Performance Audio Beam Power Pentode (NIB)

    6550B-3 Audio Classic High Performance Audio Beam Power Pentode (NIB)

    $59.91

    The 6550B is an early Svetlana variant of the 6550 made in the 80's.

    New In Box * No longer available for export
    MFR: Audio Classic
    Made in Russia
    SKU: 6550B-3


  8. 6JB6A IEC/Mullard Beam Power Amplifier Tube Matched Triple (3) (NOS/NIB)

    6JB6A IEC/Mullard Beam Power Amplifier Tube Matched Triple (3) (NOS/NIB)

    $119.90

    Designed to be used as a IF amplifier or horizontal deflection amplifier in TV receivers.
    MFR: IEC/Mullard
    SKU: 6JB6A-MUL-M3
    New old stock * No longer available for export.

    Made in the USA
  9. 6L6 Vintage Metal Beam Power Amplifier Tube (NOS)

    6L6 Vintage Metal Beam Power Amplifier Tube (NOS)

    $49.91

    The 6L6 is designed with high power sensitivity and high efficiency for service in the output stages of AC receivers.
    They are capable of delivering an output at all power levels with a very low percentage of harmonic distortion.

    New Old Stock * No longer available for export
    MFR: Raytheon, Sylvania, Ken-Rad
    SKU: 6L6-NOS


  10. 6DJ8 / ECC88 Amperex Twin Triode Germany (Low Hour Pull)

    6DJ8 / ECC88 Amperex Twin Triode Germany (Low Hour Pull)

    $52.91

    The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

    Used * No longer available for export
    MRF: Amperex
    Made in Germany
    SKU: 6DJ8-ECC88-AMP-GER-LHP

    Made in the USA

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