1-800-RFPARTS (1-800-737-2787) 1-760-744-0700 (USA) ORDERS: rfp@rfparts.com 435 S PACIFIC ST SAN MARCOS, CA 92078

Audio Tubes

RF Parts Company has good selection of Vintage Audio tubes from Various manufacturers in USA and Overseas.  Please check with Sales Staff if you do not see what you are looking for on website.  We have many Vintage tubes available and can do our best to see if in our stock.  Thanks.

Tube Basics & Questions? See Here

Please choose from the following AUDIO TUBES Sub-Catagory choices:

6BQ5 / EL84

6BQ5 /EL84

12AX7

12AX7

 6L6GC / 5881 / 6L6WGB

6L6GC

6CA7 / EL34

EL34

6550 / KT88

6550

 7581 / KT66

7581 / KT66

RECTIFIER (5U4,

5AR4, 5Y3)

RECTIFIER TUBE

 6V6GCT

6V6GT

6DJ8 / 6922 / 7308

E88CC / ECC188C

7308

6SJ7 / 6SN7 / 6SL7

6SJ7 / 6SN7 / 6SL7

MISC

2C51

 

 

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  1. 6L6GC Realistic Beam Power Amplifier Tube (NOS/NIB)

    6L6GC Realistic Beam Power Amplifier Tube (NOS/NIB)

    $89.91

    The 6L6GC 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 * New In Box * No longer available for export
    MFR: Realistic
    SKU: 6L6GC-REAL

    Made in the USA
  2. 6L6GC Amperex Beam Power Amplifier Tube (NOS/NIB)

    6L6GC Amperex Beam Power Amplifier Tube (NOS/NIB)

    $149.91

    The 6L6GC 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 * New In Box * No longer available for export
    MFR: Amperex
    Made in West Germany
    SKU: 6L6GC-AMP


  3. 6L6GC Raytheon Beam Power Amplifier Tube (NOS/NIB)

    6L6GC Raytheon Beam Power Amplifier Tube (NOS/NIB)

    $144.90

    The 6L6GC 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 * New In Box * No longer available for export
    MFR: Raytheon
    SKU: 6L6GC-RAY

    Made in the USA
  4. 6L6G Westinghouse Reliatron Beam Power Amplifier Tube (NOS/NIB)

    6L6G Westinghouse Reliatron Beam Power Amplifier Tube (NOS/NIB)

    $69.91

    The 6L6GC 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 * New In Box * No longer available for export
    MFR: Westinghouse
    SKU: 6L6G-WEST

  5. 6L6 General Electric Metal Beam Power Amplifier Tube (Pull)

    6L6 General Electric Metal Beam Power Amplifier Tube (Pull)

    $39.91

    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 * Not for Export
    MFR: General Electric
    SKU: 6L6-GE-P

  6. 7581A Realistic Beam Power Amplifier (NOS/NIB)

    7581A Realistic Beam Power Amplifier (NOS/NIB)

    Call for Price
    1-800-RFPARTS (1-800-737-2787)

    Size: 3-5/8" High from base bottom to top of Glass envelope

    New Old Stock * New In Box * No longer available for export
    MFR: Realistic
    Made in Germany
    SKU: 7581A-REAL

     


  7. 6L6G RCA Beam Power Amplifier (NOS)

    6L6G RCA Beam Power Amplifier (NOS)

    $38.91

    The 6L6G is a beam pentode designed primarily for use in audio-frequency power amplifier applications.  The tube features high power sensitivity, high efficiency, and low third and higher-order harmonic distortion.

    New Old Stock * No longer available for export
    MFR: RCA
    SKU: 6L6G-RCA

    Made in the USA

  8. 6L6GA Sylvania Black Plate Beam Power Amplifier Tube (NOS)

    6L6GA Sylvania Black Plate Beam Power Amplifier Tube (NOS)

    $38.91

    The 6L6GA is a beam power amplifier tetrode designed for use in the output stage of radio receivers or other equipment requiring high power output,
    power sensitivity and efficiency. The power output at all levels has low third and negligible higher-order harmonic distortion.

    New old Stock 
    MFR: Sylvania
    SKU: 6L6GA-SYL

    Made in the USA

  9. JAN-CHS-6L6GA Sylvania Black Plate Beam Power Amplifier Tube (LHP)

    JAN-CHS-6L6GA Sylvania Black Plate Beam Power Amplifier Tube (LHP)

    $29.91

    • Broke Guide Key
    • 0.0 Filament Hours

    Low Hour Pull * No longer available for export
    MFR: Sylvania
    SKU: JAN-CHS-6L6GA-BGK-LHP

    Made in the USA

  10. 6L6WGB Tung-Sol JAN-CTL / 5881 Electron Tube Matched Pair (2) (NOS/NIB)

    6L6WGB Tung-Sol JAN-CTL / 5881 Electron Tube Matched Pair (2) (NOS/NIB)

    $292.90

    The 6L6WGB / 5881 is the electrical equivalent to types 6L6 and 6L6GC except that the plate and screen dissipation ratings have been increased approximately 20 percent. It embodies a complete mechanical redesign which results in greater resistance to shock and vibration. The use of treated grids and anode greatly increases its overload capabilities and thereby provides desirable improvement in continuity of service. The addition of a low-loss barrier type base will provide obvious advantages in certain applications.

    New old stock * No longer available for export
    MFR: Tung-Sol
    SKU: 6L6WGB-TS-MP

    Made in the USA

Items 21 to 30 of 69 total

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