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Douk Audio Little Bear T11 Tube Pre-Amplifier Tube Upgrade Kit

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We sell a Complete Upgrade Set 6N2P-ev (3) for the Douk Audio 6N2 Little Bear T11 Valve Amplifier.

Because our Premium Upgrade Little Bear Vacuum Tubes are long life USSR military  6N2P-ev valves, they are a robust NOS Soviet direct Upgrade.

Above all, they Fully Bench tested. Certainly No Leaks or Shorts.

As a result of being Manufactured to a high specification in the Former USSR, the Douk Audio 6N2 valves are highly reliable.

Voskhod Plant, USSR c.1980s. Life expectancy: 5000 hrs. Nickel Plated Pins , Gold Grid.

Military grade means improved tighter and deeper bass! Open mid-range, detailed treble, better timing and overall cohesion.

Free 3 x BS310 Set of silicone anti-vibration dampers. Full fitting instructions included.

Also Available as Individual Upgrade 6N2 Tube

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!


More Info

Additional information

Weight 0.26 kg
Returns & Delivery

We offer a No-Quibble 30 -Day Return & Refund on all our Products. Please refer to our Return & Refund Policy for full details.

We aim to ship next Working Day by your chosen Postal Service. See our Shipping Policy for further details.


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