Choose your Grade – A Complete 6N1 Tube Replacement Kit for the Fatman miTube Amplifier. The kit contains matched 6N1 Pair Upgrade plus the 6E2 Magic Eye Volume Indicator.
Our 6N1 and 6E2 Vacuum Tubes are also available seperately.
We Stock 6N1 Tube Replacement 6N1P and 6N1P-ev ( A higher Spec Military version).
Due to USSR military Specification, they make a superb Upgrade.
Above all, our Fatman miTube 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.
Always check your User manual. 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.
Fitting the wrong tubes can be dangerous, can damage your amplifier and can invalidate your 30-Day Warranty.
Tested in the UK. Full 30 Day Guarantee. No lengthy returns or customs duties!
Single, Matched Pair
We aim to ship next Working Day by your chosen Postal Service. See our Shipping Policy for further details.
Choose your own Vacuum Tube GradeComplete Set of three long life NOS USSR military spec 6N1 (3) matched Trio - direct drop in Upgrade for your Audio Research VS55 Amplifier. Choose from Standard, Premium or Elite Grades. Free set of 3 x silicon damper rings included. Scroll Down for Full Item Description
- Superb Tried & Tested Tube Upgrades
- Improved Sound across the Spectrum
- Choice of 3 Upgrade Levels!
- 30 Day Money Back Guarantee
- Audiophile Quality by AudioZomba