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

 

 

List  Grid 

per page
Set Descending Direction
  1. 6CA7/EL34 CEI Black Base Audio Tube (NOS)

    6CA7/EL34 CEI Black Base Audio Tube (NOS)

    $149.91

    Power pentode tube designed to be used in audio amplifiers. Most of these tubes are missing their original packaging.
    Made in Germany
    New old stock * No longer available for export.
    SKU: EL34-CEI


  2. 5881 GE Electron Tube (NOS/NIB)

    5881 GE Electron Tube (NOS/NIB)

    $79.91

    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: GE
    SKU: 5881-GE

    Made in the USA
  3. EL84 / 6BQ5 Sovtek Beam Power Amplifier

    EL84 / 6BQ5 Sovtek Beam Power Amplifier

    $29.91

    The Sovtek EL84 / 6BQ5 series produce an unbeatable smooth, warm, distortion. Excellent replacements in vintage VOX AC-30's. Our EL84's are used by Fender, Crate, and Peavey.

    MFR: Sovtek - Made in Russia
    SKU: EL84-6BQ5-SOV

  4. EL84M / 6BQ5WA Sovtek Audio Tube Matched Pair (2)

    EL84M / 6BQ5WA Sovtek Audio Tube Matched Pair (2)

    $74.91

    Sovtek EL84M's are available in platinum matched sets. Our platinum matching process consists of a 24 hour tube burn-in period followed by a bias (plate) current measurement in milliamps. Please specify matched tube grouping (ie. pair, quad, sextet, etc.) when ordering (no odd-quantity groups please).

    MFR: Sovtek
    SKU: EL84M-6BQ5WA-MP-SOV  


  5. 6BQ5 Unbranded  Audio Tube, Beam Power Amplifier (NOS)

    6BQ5 Unbranded Audio Tube, Beam Power Amplifier (NOS)

    $24.91

    Used in audio amplifiers
    MFR: Unknown
    SKU: 6BQ5-UN
    New Old Stock * No longer available for export
    NOTE: Picture for reference only.

    Made in the USA
  6. EL84M / 6BQ5WA Sovtek Audio Tube Matched Quad (4)

    EL84M / 6BQ5WA Sovtek Audio Tube Matched Quad (4)

    $149.91

    Sovtek EL84's are available in platinum matched sets. Our platinum matching process consists of a 24 hour tube burn-in period followed by a bias (plate) current measurement in milliamps. Please specify matched tube grouping (ie. pair, quad, sextet, etc.) when ordering (no odd-quantity groups please).  

    MFR: Sovtek
    SKU: EL84M-6BQ5WA-MQ-SOV

  7. 6BQ5 Unbranded  Audio Tube, Beam Power Amplifier (NOS)

    6BQ5 Unbranded Audio Tube, Beam Power Amplifier (NOS)

    $24.91

    • Used in audio amplifiers

    New Old Stock * No longer available for export
    MFR: Unbranded
    Made in Holland
    SKU: 6BQ5-HOLLAND


  8. 6BQ5 GE Audio Power Pentode Tube (NOS)

    6BQ5 GE Audio Power Pentode Tube (NOS)

    $34.91

    Used in audio amplifiers
    MFR: GE
    SKU: 6BQ5-GE
    New Old Stock * No longer available for export
    NOTE: Picture for reference only.

    Made in the USA
  9. EL84 / 6BQ5 Sovtek Audio Tube Matched Pair (2)

    EL84 / 6BQ5 Sovtek Audio Tube Matched Pair (2)

    $59.91

    The Sovtek EL84 / 6BQ5 series produce an unbeatable smooth, warm, distortion. Excellent replacements in vintage VOX AC-30's and the like, our EL84's are used by Fender, Crate, and Peavey.

    MFR: Sovtek
    SKU: EL84-6BQ5-MP-SOV

  10. EL84 / 6BQ5 Sovtek Audio Tube Matched Quad (4)

    EL84 / 6BQ5 Sovtek Audio Tube Matched Quad (4)

    $119.91

    EL84 / 6BQ5 Sovtek Audio Tube Matched Quad (4) 

    The Sovtek EL84 / 6BQ5 series produce an unbeatable smooth, warm, distortion. Excellent replacements in vintage VOX AC-30's and the like, our EL84's are used by Fender, Crate, and Peavey.

    MFR: Sovtek
    SKU: EL84-6BQ5-MQ-SOV

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