Browse Categories
Parts
  • Burned-in, precision matched Genalex Gold Lion, Tung-Sol, and Sovtek power tubes
  • Vintage US and Euro tubes, including guitar tubes and rare triodes
Services
What’s new
  • TUBE REFERENCE
    Find out when your Telefunken tube was made: Telefunken tube date codes
  • Vintage audio repair services in Twin Cities Metro area, including turn table set-up and site visits. Call for appointment.
  • Authorized Ortofon and Grado dealer.

Featured items

Page 2 of 2 Page moveprev12
Westinghouse 7591A - matched quad
Westinghouse 7591 - matched quad
Price: $319.00
Westinghouse 7591 - matched quad
The 1966 Westinhouse 7591 tubes in this precisely matched quad have gray plates and halo and side getters. The yellow print on the base has the Westinghouse logo. All 4 tubes test as new and are matched for both current draw (mA) and Gm.
Amperex PQ 6922 / E88CC - gold pins
Amperex PQ 6922 / E88CC - gold pins, phono grade
Price: $119.00
Amperex PQ 6922 / E88CC - gold pins, phono grade
This 1961 Amperex 6922 / E88CC tube was made in USA (New York factory code) and has the PQ label, indicating that it was selected for special quality. It has gold pins and a large O getter. Tube tests as new with phono grade noise levels.
RCA 5751 / 12AX7 - black plates, triple mica, matched pair
RCA 5751 / 12AX7 - black plates, triple mica, matched pair
Price: $179.00
RCA 5751 / 12AX7 - black plates, triple mica, matched pair
The 1955 RCA 5751 tubes in this precisely matched pair are a lower gain 12AX7 tube type. They have black plates and triple micas. The white labels on the glass have the RCA logo. Both tubes test as new with balanced sections and low noise.
RT 12AU7WA - dual post getter, matched pair
RT 12AU7WA - dual post getter, matched pair
Price: $139.00
RT 12AU7WA - dual post getter, matched pair
The 1965 tubes in this precisely matched pair are premium quality 12AU7WA tubes made by La Radiotechnique (RT). They have gray plates with copper grid posts and halo getters with wide dual supports. Both tubes test as new with phono grade noise levels.
Amperex PQ 6085 - gold pins, matched pair
Amperex PQ 6085 / E80CC - gold pins, matched pair
Price: $149.00
Amperex PQ 6085 / E80CC - gold pins, matched pair
The 1976 Amperex 6085 tubes in this precisely matched pair have gray plates with copper grid posts and gold pins. They have orange PQ labels and the Heerlen, Holland factory codes are etched in the glass. Both tubes test as new and are precisely matched.
ElectroHarmonix 6H30Pi - gold pins
ElectroHarmonix 6H30Pi - gold pins
Price: $33.00
ElectroHarmonix 6H30Pi - gold pins
The ElectroHarmonix 6H30Pi tube is a super linear, military spec dual triode tube made in Russia. It has the same internal construction as the Sovtek 6H30Pi, except the EH 6H30Pi has gold pins and has been selected for tighter tolerances and lower noise.
Visseaux 6K6GT - matched pair
Visseaux 6K6GT - matched pair
Price: $49.00
Visseaux 6K6GT - matched pair
The 1950s Visseaux 6K6GT tubes in this precisely matched pair have black plates, bottom getters, and engraved bases. The white print on the glass says "Made in France." Both tubes test as new.
Page 2 of 2 Page moveprev12

Search
TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.

Shopping Cart
Your cart is empty.