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Receiving Tubes

Receiving Tubes

Receiving tubes, also known as signal tubes, are essential components used in various electronic applications. They play a crucial role in amplifying and processing audio signals.

Explore our extensive selection of receiving tubes for all your audio and electronic needs.

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6L6GC Zenith Black Plate Beam Power Amplifier Tube (NOS)
6L6GC Zenith Black Plate Beam Power Amplifier Tube (NOS)
Made in the USA

In Stock

$89.91

The 6L6GC is a beam power pentode primarily designed for use in audio-frequency power amplifier applications. Features of this tube include high power output capabilities, high plate and screen dissipation ratings, high efficiency, high power sensativity, and low distortion.


The higher ratings of the 6L6GC are advantageous when greater power handling capability is required.


New Old Stock * No longer available for export.
MFR: Zenith
SKU: 6L6GC-BP-Zenith

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12AX7A RCA High Mu Twin Triode. Grey Plate Audio Tube (NOS)
12AX7A RCA High Mu Twin Triode. Grey Plate Audio Tube (NOS)
Made in the USA

In Stock

$74.91

12AX7 RCA High Mu Twin Triode Grey Plate Audio Tube (NOS)


New Old Stock * No Longer Available for Export
MRF: RCA 
SKU: 12AX7A-RCA-GP

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12AX7 RCA High Mu Twin Triode, Black Plate Audio Tube (NOS)
12AX7 RCA High Mu Twin Triode, Black Plate Audio Tube (NOS)
Made in the USA

In Stock

$184.90

12AX7 RCA High Mu Twin Triode Black Plate Audio Tube (NOS)


New Old Stock * No longer available for export
MRF: RCA
Made in U.S.A.
SKU: 12AX7-RCA-BP


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17JB6A RCA Beam Power Amplifier Tube (NOS/NIB)
17JB6A RCA Beam Power Amplifier Tube (NOS/NIB)
Made in the USA

In Stock

$10.91

The 17JB6A Vacuum Tube is a novar type used as a horizontal-deflection amplifier.


New old stock * No longer available for export


MFR:RCA, USA


SKU:17JB6A-RCA

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40KG6A-PL519 RCA Beam Power Amplifier Tube (NOS/NIB)
40KG6A-PL519 RCA Beam Power Amplifier Tube (NOS/NIB)
Made in the USA

In Stock

$59.91

New old Stock *No Longer Available for Export
MFR: RCA* Made in USA


SKU: 40KG6A-RCA

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12AU7 RCA Receiving Tube 12AU7 / ECC82,Medium Mu Twin Triode
12AU7 RCA Receiving Tube 12AU7 / ECC82,Medium Mu Twin Triode

In Stock

$26.91

MFR: RCA, Mexico
New Old Stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.  Cosmetic condition may vary slightly.
SKU: 12AU7/ECC82-RCA-MX-RCA

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6LB6 RCA Beam Power Amplifier Tube (NOS)
6LB6 RCA Beam Power Amplifier Tube (NOS)
Made in the USA

In Stock

$31.91

New old stock * Not for export
MFR: RCA
SKU: 6LB6-RCA

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6HF5 RCA Beam Power Amplifier Tube(NOS/NIB)
6HF5 RCA Beam Power Amplifier Tube(NOS/NIB)
Made in the USA

In Stock

$40.91

This tube was used in Swan Amplifiers.
New old stock * No longer available for export
MFR: RCA, USA
SKU: 6HF5-RCA


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6V6GTA RCA Beam Power Amplifier Tube with Coin Base (NOS/NIB)
6V6GTA RCA Beam Power Amplifier Tube with Coin Base (NOS/NIB)
Made in the USA

In Stock

$99.91

This tube is designed to be used in audio amplifiers.
Coin base 
New old stock * No longer available for export
MFR:RCA
SKU: 6V6GTA-RCA-CB

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6V6GTY RCA Beam Power Grey Plate Amplifier Tube (NOS)
6V6GTY RCA Beam Power Grey Plate Amplifier Tube (NOS)
Made in the USA

In Stock

$99.91

This tube is designed to be used in audio amplifiers.
Brown phenolic resin base gives higher heat resistance
New old stock * No longer available for export
MFR:RCA
SKU: 6V6GTY-RCA

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Items 41 to 50 of 200 total