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6DJ8 / 6922 / 7308

  • 6DJ8 / ECC88 is the "standard grade" of this family.  They normally have steel pins.
  • 6922 / E88CC is a "premium grade" version of the 6DJ8.  Most have gold plated pins, but many Sylvania manufactured 6922's have steel pins (a few Sylvania's are gold pin). 

  • 7308 / E188CC is generally the highest quality tube in the 6DJ8/ECC88 family.  Most have gold pins.  Sylvania's are steel pin.  They are designed with low microphonics and low noise.  Sections are usually pretty closely matched.

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  1. 6922 Sylvania USN CHS Twin Triode (NOS)

    6922 Sylvania USN CHS Twin Triode (NOS)

    $49.91

    This 6922 tube type was rated the "best buy" by Vacuum Tube Valley magazine in their 6DJ8 / 6922 tube shootout. They cited a better bottom end and "less offensive" high frequencies as two of the reasons for their choice. This is also the same tube which is sold by Richardson's under the Bugle Boy brand name.

    New Old Stock * No longer available for Export
    MFR: Sylvania
    SKU: 6922-SYL

    Made in the USA
  2. 7308 Amperex High Quality Double Triode (Holland) (NOS/NIB)

    7308 Amperex High Quality Double Triode (Holland) (NOS/NIB)

    $179.91

    7308 is a high quality tube in the 6DJ8/ECC88 family.  These Amperex have steel pins. They are designed with low microphonics and low noise.  
    Similar to 1E88CC

    New Old Stock * New In Box
    Limited 90 Day Warranty
    MFR: Amperex (Holland)
    SKU: 7308-HQ-AMP

     

  3. 6922 International Twin Triode Gold Pin 6922/E88CC Great Britain (NOS)

    6922 International Twin Triode Gold Pin 6922/E88CC Great Britain (NOS)

    $109.91

    Audio tube made to be used in audio amplifiers. 

    New old stock * No longer available for export
    MFR: International Servicemaster
    Made in Great Britain
    SKU: 6922-GP-GB

  4. 7308 Amperex Special Quality Double Triode Gold Pins (Holland) (NOS/NIB)

    7308 Amperex Special Quality Double Triode Gold Pins (Holland) (NOS/NIB)

    $224.91

    7308 is generally the highest quality tube in the 6DJ8/ECC88 family.  These Amperex tubes have Gold pins. They are designed with low microphonics and low noise. Similar to E188CC.

    New Old Stock * New In Box
    Limited 90 Day Warranty
    MFR: Amperex (Holland)
    SKU: 7308-GP-AMP

     


  5. USN-CEP-7308 Amperex Duo-Triode with Gold Pins (LHP)

    USN-CEP-7308 Amperex Duo-Triode with Gold Pins (LHP)

    $201.91

    Designed for use as a multivibrator, cathode follower, VHF amplifier and VHF cascode amplifier.

    Low Hour Pull * No longer available for export
    Limited 90 Day Warranty
    MFR: Amperex
    SKU: 7308-GP-AMP-LHP

     

    Made in the USA
  6. USN-CEP-7308 Amperex Duo-Triode with Gold Pins (Pull)

    USN-CEP-7308 Amperex Duo-Triode with Gold Pins (Pull)

    $186.91

    Designed for use as a multivibrator, cathode follower, VHF amplifier and VHF cascode amplifier.

    Used * No longer available for export
    Limited 90 Day Warranty
    MFR: Amperex
    SKU: 7308-GP-AMP-P

     


  7. 6922 GE Medium-Mu Twin Triode (NOS)

    6922 GE Medium-Mu Twin Triode (NOS)

    $49.91

    The 6922 / 6DJ8 tube type is equivalent to the European ECC88 / E88CC tube and can be used in any 6922, 6DJ8 or ECC88 circuit.

    New Old Stock * Not for Export
    MFR: General Electric Company
    SKU: 6922-GE

    NOTE: PICTURE FOR REFERENCE ONLY.  COSMETICS MAY VARY.

     

    Made in the USA
  8. 7308 RCA Medium-Mu Twin Triode Audio Amplifier (NOS/NIB)

    7308 RCA Medium-Mu Twin Triode Audio Amplifier (NOS/NIB)

    $224.91

    Used as a cascode amplifier in VHF color and black-and white television tuners. Can be used in audio servce as a replacement for 6922 and 6DJ8.

    New Old Stock * New In Box * no longer available for export
    MFR: RCA
    Made in Germany
    SKU: 7308-RCA


  9. 6922 / E88CC Twin Triode for Audio (Steel Pins)

    6922 / E88CC Twin Triode for Audio (Steel Pins)

    $34.91

    6922 /E88CC Twin Triode for Audio (Steel Pins)

    6922 / E88CC is a "premium grade" version of the 6DJ8.  Most have gold plated pins, but many Sylvania manufactured 6922's have steel pins (a few Sylvania's are gold pin).

    New Old Stock * No longer available for export
    MFR: Made in Russia

    Made in the USA

  10. 6922 Amperex Audio Tube 6922 /E88CC, Gold Pin White Lettering (NOS)

    6922 Amperex Audio Tube 6922 /E88CC, Gold Pin White Lettering (NOS)

    $199.91

    6922 Amperex Audio Tube with Gold Pins

    New Old Stock * No longer available for export
    MFR: Amperex
    SKU: 6922-AMP-GOLD-WH

    Made in the USA

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