Choose Your Grade of Vacuum Tubes – 6N1 (2) Standard, Premium or Elite & 6E2 Magic Eye Indicator Tube for the Logic3 Valve 80 Amplifier.
A Complete 6N1 Upgrade Vacuum Tube Kit. The kit contains matched 6N1 Pair Upgrade plus the 6E2 Magic Eye Volume Indicator.
Our 6N1 and 6E2 Vacuum Tubes are also available seperately. You can check the Logic3 Valve 80 requirements via the User Manual
We also individually Stock 6N1 Tube Equivalents 6N1P and 6N1P-ev. for the Logic3 Valve 80 amplifier.
Due to USSR military Specification, they make a superb Upgrade.
Above all, our Fatman iTube mki and mkii vacuum tubes are Fully Bench tested. Certainly No Leaks or Shorts.
As a result of their high specification, they are extremely robust.
Life expectancy of 5000 hrs.
Military grade also means improved tighter and deeper bass!
Open mid-range, detailed treble, better timing and overall cohesion can be expected.
Free 2 x BS310 Set of silicone anti-vibration dampers.
Full fitting instructions included.
If you are unsure about your Amplifier’s requirements you can download a .pdf User Manual for free here
*Never buy these tubes from an untrusted source. Vintage tubes may cause serious damage when untested.
Tested in the UK. Full 30 Day Guarantee. No lengthy returns or customs duties!