Preamp
Hand-tested preamp vacuum tubes. Available in Mu (gain) matched sets. For balancing, please leave a note on your order with your request.
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On Sale
True NOS NIB Super Silvertone USA 6J7G ST Mesh Plate Bottom D Get Vacuum Tube
Now: $80.15Was: $89.05ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHSÂ Tube Type / Number: 6J7G STActual Brand*: Super SilvertoneNow: $80.15Was: $89.05 -
On Sale
Tests NOS RCA USA 6J7G ST Grey Plate Bottom D Get Vacuum Tube 100+%
Now: $44.51Was: $49.45ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHSÂ Tube Type / Number: 6J7G STActual Brand*: RCAPrinted BrandNow: $44.51Was: $49.45 -
On Sale
Tests NOS Raytheon USA 6J7G ST Mesh Plate Bottom D Get Vacuum Tube 100+%
Now: $71.24Was: $79.15ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHSÂ Tube Type / Number: 6J7G STActual Brand*: RaytheonPrintedNow: $71.24Was: $79.15 -
On Sale
TESTS MARGINAL - Illegible USA 6J5 Metal T Vacuum Tube 65%
Illegible
Now: $0.88Was: $0.98ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHSÂ Tube Type / Number: 6J5Actual Brand*: IllegiblePrinted BraNow: $0.88Was: $0.98 -
New Matched Quad (4) Sovtek 6N1P / 6N1P-EV Vacuum Tubes
Sovtek
$104.91New Gain Matched Quad of Sovtek 6N1P / 6N1P-EV Vacuum Tubes Closely related to 6DJ8s / 6922s, the 6N1P brings a higher heater current. Sovtek brings incredible reliability with their tubes.$104.91 -
New Sovtek 6N1P / 6N1P-EV Vacuum Tube
Sovtek
$26.60New Gain Tested Sovtek 6N1P / 6N1P-EV Vacuum Tube Closely related to 6DJ8s / 6922s, the 6N1P brings a higher heater current. Sovtek brings incredible reliability with their tubes.$26.60 -
New Matched Pair (2) Sovtek 6H30Pi Vacuum Tubes
Sovtek
$102.60New Matched Pair of Sovtek 6H30Pi Vacuum Tubes Matched by Gm & Gain & tested for noise. A super-powered tube most closely related to the 6922. While it is not a direct replacement for a 6922, it...$102.60 -
New Sovtek 6H30Pi Vacuum Tube
Sovtek
$49.38New Sovtek 6H30Pi Vacuum Tube Matched by Gm & Gain & tested for noise. A super-powered tube most closely related to the 6922. While it is not a direct replacement for a 6922, it features much higher...$49.38 -
New Tung-Sol EF806S / 6267 Gold Pins Vacuum Tube
Tung-Sol
$50.48New Gain Tested Tung-Sol Reissue EF806S / EF86 / 6267 Gold Pins Vacuum Tube Modeled after the Telefunken EF806S, the higher end version of the 6267 or EF86, is of premium quality and durability...$50.48 -
New Matched Pair (2) Tung-Sol EF806S / 6267 Gold Pins Vacuum Tubes
Tung-Sol
$104.94New Gain Matched Pair of Tung-Sol Reissue EF806S / EF86 / 6267 Gold Pins Vacuum Tubes Modeled after the Telefunken EF806S, the higher end version of the 6267 or EF86, is of premium quality and...$104.94 -
New Matched Pair (2) Tung-Sol 6SL7 Gold Pins Vacuum Tubes
Tung-Sol
$160.39Brand New Gain Matched Pair of Tung-Sol Reissue 6SL7 Gold Pins Vacuum Tubes Bringing that vintage construction and performance back with the Tung-Sol 6SL7, the addition of gold pins increases a...$160.39 -
New Tung-Sol 6SL7 Gold Pins Vacuum Tube
Tung-Sol
$76.51Brand New Gain Tested Tung-Sol Reissue 6SL7 Gold Pins Vacuum Tube Bringing that vintage construction and performance back with the Tung-Sol 6SL7, the addition of gold pins increases a cleaner...$76.51