These tubes are used and tested good on a Heathkit IT 21 tube tester. The test reads as a percentage with a good tube range of between 58 - 100 %. These tubes had the following % readings Philco type

 

NOS mullard GZ 34/ 5AR4 rectifier tube. Black Base Amperex bugle boy branded. This was digitally tested on a Longhin tube tester. Also tested on a Marshall Bluesbreaker amp! Pay no attention to the eb

 

works perfect sounds amazing!!!! under rated at 120w pre amp and phono stage of this unit are most impressive this has been one of my favorite pieces.

 

Tested with Neuberger RPM375 11/11mA k63 delta8c12/12mA k63 delta7L New start @ 10.5mA Versandkosten für Deutschland 6 Euro ich fahre 1x die Woche (meist Montag)nach Deutschland Return Policy When it

 

THIS AUCTION IS FOR A TEAC METAL TAKEUP REEL-RE-711-IT IS IN EX/COND-NO SCRATCHES-MARKS ETC. -THE REEL. THE ORIGINAL BOX STILL HAS THE ORIGINAL WRAPPING ON IT. EMAIL WITH ANY QUESTIONS-LOWER 48 SHIPPI

 

deadendrecords Store Fisher KM-60 WIDE-BAND FM Tube Tuner Stratakit telefunken w/ manual + Vintage Fisher KM-60 WIDE-BAND FM Tube Tuner Stratakit Nice vintage tube FM Tuner. Very clean & working.

 

33mm Tube Dampers Silicone O-Ring ft 6L6G 6L6GC 6CA7 6L6GCR tube Audio amps 20pc Tube Damper Silicon Ring for amp You are bidding on a set of 20pcs high quality, high temperature industrial duty red s

 

This 1960s Sony TFM-1000W portable shortwave AM FM transistor radio is in very nice original working condition. This radio was produced in both black and white colors, the white version is much more s

 

Pair Awesome KEN-RAD VT-231 6SN7GT Black Glass Tubes Match TV-7D/U Reading - 90/96 & 72/110; Min - 50/50 Made in USA by KEN-RAD You are bidding on a Pair Awesome KEN-RAD VT-231 6SN7GT Black Glass

 

Up for auction is a highly sought after JAN CUE-211 (VT-4C) tube, manufactured by United Electronics. The tube filament is intact. I checked continuity between the filaments. The tube is in great phys