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:
6SL7GT Zenith Hi-Mu Twin Triode Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Realistic
SKU: 6SL7GT-REAL
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6SL7GT Tung-Sol Hi-Mu Twin Triode Audio Tube Grey Plates (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter. Black base and band on glass.
MFR: Tung-Sol
SKU: 6SL7GT-GP-TS
New old stock * No longer available for export.
6SL7GT Rauland Hi-Mu Twin Triode Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Rauland
SKU: 6SL7GT-RAUL
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6SL7WGT Realistic Hi-Mu Twin Triode Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Realistic
SKU: 6SL7WGT-REAL
Add to Cart
6SL7GT Tung-Sol Hi-Mu Twin Triode Audio Tube Black Glass Round Plates (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter.
The TungSol 6SL7GT round plates are considered by some to be the best 6SL7 tubes available.
New old stock * No longer available for export.
MFR: Tung-Sol
SKU: 6SL7GT-TS
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6SL7GT RCA Hi-Mu Twin Triode Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: RCA
SKU: 6SL7GT-RCA
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6SL7WGT-JAN-CTL Tung-Sol Hi-Mu Twin Triode Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Tung-Sol
SKU: 6SL7WGT-JAN-CTL-TS
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6SJ7 RCA Sharp-Cutoff Pentode Tube (NOS/NIB)
In Stock
Designed for use as a biased detector or high-gain amplifier.
MFR: RCA
New old stock * No longer available for export
SKU: 6SJ7-RCA
NOTE: Picture for reference only.
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6SJ7 Bendix Sharp-Cutoff Pentode Tube (NOS/NIB)
In Stock
Designed for use as a biased detector or high-gain amplifier.
MFR: Bendix
New old stock * No longer available for export
SKU: 6SJ7-BENDIX
6SL7GT GE Hi-Mu Twin Triode Audio Tube (NOS)
In Stock
Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
- Low noise tube
New old stock * No longer available for export.
MFR: General Electric Company
SKU: 6SL7GT-GE
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