PERFECT MATCHED SET. This is a BEAUTIFUL matched pair featuring 🔥 KEN-RAD 6SN7GT VT-231 – MATCHED WWII BLACK GLASS MONSTERS 🔥. ⚡ Perfectly balanced testing / closely matched sections. Beautiful period-correct display and storage presentation.
Item Tag: KEN-RAD
Kenrad US Navy 6SN7 6SN7GT 5692 VT-231 Black Glass NOS Tested Matched Pair
These are one of the best 6SN7 series which bring about dynamic and very harmonic sounding quality. This military version is more durable since they were made for the US Navy.
Related Images:
(3) 6SF7 Electron Tubes!! 1-Ken Rad 1-RCA 1-unknown Set Of Three- Tests Good!!
Up for sale is (3) 6SF7 Electron Tubes!! 1-Ken Rad 1-RCA 1-unknown Set of Three- Tests Good!!
Related Images:
Ken Rad 5V4G Black Plate ST Bottle Rectifier Tube TV7 Test ANOS Balanced 🔈
Gas (Grid Current)Test: Passed. Test results will vary between testers as it is not an exact science. Very good sounding tube.
Related Images:
Pair of Ken-Rad/National Union 807 Tubes
2 used 807 tubes – tested – 1 Ken-Rad and 1 National Union. These tubes are not tested for microphonics.
Related Images:
Pair of NOS KEN-RAD 826 tube triodes
The plate has a maximum dissipation of 60Watts. The tube is ideal for push-pull operation either as an AF or RF amplifier up to VHF frequencies.
Related Images:
Pair of NOS KEN-RAD 826 tube triodes
The plate has a maximum dissipation of 60Watts. The tube is ideal for push-pull operation either as an AF or RF amplifier up to VHF frequencies.
Related Images:
Ken-Rad 6B4G Power Triode Vacuum Tube Strong eTracer Tested #003
The tube was first screened for shorts and gas on a Hickok Cardmatic and was then tested on an eTracer electronic tube curve tracer. eTracer results. A printed three-page test report will also be included with the tube.
Related Images:
Ken-Rad 6B4G Power Triode Vacuum Tube Strong eTracer Tested #003
The tube was first screened for shorts and gas on a Hickok Cardmatic and was then tested on an eTracer electronic tube curve tracer. eTracer results. A printed three-page test report will also be included with the tube.
Related Images:
Kenrad 5V4G Rectifier Tube Tested Strong
Tested strong using a Sencore mighty mite tube tester