TC Tubes and Audio Repair

Repair services include tube gear, turn table set-up, and tube-testing in Twin Cities Metro Area. Authorized Grado and Ortofon dealer.
Contact us for an appointment.

Other Tubes

Displaying products 31 - 33 of 33 results	Show:	Sort:

Telefunken EM84 / 6FG6 - magic eye tube

Price: $24.00

This Telefunken EM84 / 6FG6 "magic eye" tube is used as a tuning level indicator. The white print on the glass has the Telefunken logo. Tube tests as new / very bright.

RCA 83 mercury vapor rectifier tube - "Hickok grade"

Price: $89.00

This 83 is a full-wave mercury vapor rectifier tube. We offer Hickok grade 83 tubes with precisely balanced sections for accurate readings in vintage tube testers.

RCA 6SJ7 - metal bottle

Price: $14.00

This 1960s RCA 6SJ7 tube has a metal bottle. The red print has the RCA logo. Tube tests as new with low noise.

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.


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