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:
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6L6 RCA Beam Power Vacuum Tube (NOS)
$29.91Beam Power Vacuum Tube. Designed for audio amplifiers. Functions the same as the glass versions of the tube.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.9 A
New old stock * No longer available or export.
SKU: 6L6-RCA-NOSMade in the USA -
UF86 Mullard Voltage Amplifying Pentode (NOS/NIB)
$27.91Low-noise pentode intended for use as RC coupled AF voltage amplifier, particularly in the early stages of high-gain audio amplifiers and microphone preamplifiers with series connected heaters.
New Old Stock * New In Box * No longer available for export
MFR: Mullard Manufacturing Company
SKU: UF86-MUL -
6L6G RCA Vintage Dark Glass Vacuum Tube (LHP)
$33.91 -
JAN-CNU-6L6GA National Union Black Plate Beam Power Amplifier Tube (NOS)
$39.91The 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 * No longer available for export
MFR: National Union
SKU: JAN-CNU-6L6GA-NUMade in the USA -
JAN-CHS-6L6GA Sylvania Black Plate Beam Power Amplifier Tube (Pull)
$29.91The 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.Used * No longer available for export
MFR: Sylvania
SKU: JAN-CHS-6L6GA-SYL-PMade in the USA -
CV3526 / EL85 Mullard Output Pentode (NOS/NIB)
$4.91Output pentode rated for 6W anode dissipation intended for use in mobile equipment as an RF amplifier at frquencies up to 120Mc/s or as an AF output valve.
The CV3526 is the UK Government procurement designation for the EL85.New Old Stock * New In Box * No longer available for export
MFR: Mullard
Made in Great Britain
SKU: CV3526/EL85-MUL -
6R8 Raytheon Triple-Diode Triode (NOS/NIB)
$6.91The 6R8 is a triple-diode low-mu triode using the 9 pin miniature contrustion. It is designed for service as a combined AM/FM detector and AF Amplifier.
- Coated unipotential Cathode
- Heater: 6.3v @ 450mA AC or DC
- Any Mounting position
New Old Stock * New In Box * No longer available for export
MFR: Raytheon Manufacturing Company
SKU: 6R8-RAYMade in the USA -
JAN-CHS-6L6GA Sylvania Black Plate Beam Power Amplifier Tube (LHP)
$33.91The 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.Low Hour Pull * No longer available for export
MFR: Sylvania
SKU: JAN-CHS-6L6GA-LHPMade in the USA -
21A6 / PL81 Brimar Beam Power Tube (NOS)
$7.91 -
E186F Valvo Broad Band Amplifier Pentode (NOS)
$14.91