Audio Tubes
RF Parts Company has a good selection of Vintage Audio tubes from Various manufacturers in the USA and Overseas. Please check with our Sales Staff if you do not see what you are looking for on our 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:
6L6GB Beam Power Amplifier (Pull)
In Stock
The 6L6GB 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.
Used * No longer available for export
MFR: Unbranded - No Label
SKU: 6L6GB-US-P
6L6G RCA Beam Power Amplifier (NOS)
In Stock
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
5642B Raytheon Half-Wave Vacuum Rectifier (NOS)
In Stock
For compact, portable high-voltage-rectrifier applications.
New Old Stock * New In Box
MFR: Raytheon
SKU: 5642B-RAY
JAN-CHS-6L6GA Sylvania Black Plate Beam Power Amplifier Tube (Pull)
In Stock
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.
Used * No longer available for export
MFR: Sylvania
SKU: JAN-CHS-6L6GA-SYL-P
6L6G Philco Vintage Dark Glass Vacuum Tube (Pull)
In Stock
The 6L6G 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.
Use * No longer available for export
MFR: Philco
SKU: 6L6G-DG-PHILCO-P
6L6G RCA Vintage Dark Glass Vacuum Tube (Pull)
In Stock
The 6L6G 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.
Use * No longer available for export
MFR: RCA
SKU: 6L6G-DG-RCA-P
JAN-CHS-6L6GA Sylvania Black Plate Beam Power Amplifier Tube (LHP)
In Stock
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.
Low Hour Pull * No longer available for export
MFR: Sylvania
SKU: JAN-CHS-6L6GA-LHP
6BQ5 Unbranded Audio Tube, Beam Power Amplifier (NOS)
In Stock
Used in audio amplifiers
MFR: Unknown
SKU: 6BQ5-UN
New Old Stock * No longer available for export
NOTE: Picture for reference only.
EL84 / 6BQ5 Sovtek Beam Power Amplifier
In Stock
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
EL84M / 6BQ5WA Sovtek Audio Tube Matched Pair (2)
In Stock
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
