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For Sale: Supertubes: Matched NOS 6N30P-DR

post #1 of 5
Thread Starter 
This Classified is Closed

For Sale:
Supertubes: Matched NOS 6N30P-DR

Will Ship To: Anywhere

For sale, two pairs of 6N30P-DR, so-called "supertubes" and one pair of 6H30Pi, as I've accumulated too many spares for my tube amplifier, and the 6N30P-DR last between 10000 and 20000 hours, which equals 10-20 years of use for me.

 

The DR suffix in Soviet tubes shows the absolute highest degree of quality control and military testing, with certified long life, low noise and very high mechanical resistance. Basically, the best grade of Russian military tubes you can find, or tubes period. These tubes were made for critical applications and are getting pretty rare, especially the best versions made in the early 80s, before quality control slowly declined along with the USSR. The ones made before 1984 are the most sought after.

 

- One matched pair of NOS 6N30P-DR from 1983, made in Reflektor factory. OTK 7 stamped on both tubes in blue ink, military rhombus "<>" sign with OTK 2 also written. Very nice tubes!

 

- One matched pair of NOS 6N30P-DR from 1980, made in Reflektor factory. OTK 4 stamped on both tubes in blue ink, military rhombus "<>" sign with OTK 2 also written, and a third kind of military quality control I'd never even seen before. Very nice tubes, and very rare!

 

- One matched pair of NOS 6N30P-DR from 1980, made in Reflektor factory. OTK 4 stamped on both tubes in blue ink, military rhombus "<>" sign with OTK 2 also written, and a third kind of military quality control I'd never even seen before. Very nice tubes, and very rare!

 

- One matched pair of nearly-NOS 6N30P-DR from 1983, with OTK and military rhombus, these have below 300 hours of use (out of 10000 minimum)

 

- One pair of Electro-Harmonix 6H30Pi-EB Gold Pins, that came stock with my Little Dot MK IV SE amplifier. These look close to perfect, and have 700 to 800 hours out of a 5000 hour minimum lifetime. Great tubes only bested by the DRs.

 

I am looking to sell the NOS 6N30P-DR €175, shipping to where ever you live included. Buyer pays paypal fees or paypal gift

 

I'm also selling driver tubes for Little Dot users; we can work out a good deal if you get both a pair of 6N30P and some driver tubes!

http://www.head-fi.org/t/671097/tubes-for-little-dot-amps-6zh1p-5654-6aj5-ef92-m8161-ef91-m8083-new-tube-types-6au6-6av6-6cb6

 

Thanks for looking!

 

PS: Looking for a nice amp to go with those tube? Look here: http://www.head-fi.org/t/701183/flash-sale-little-dot-mk-iv-se-with-6n30p-dr-m8100-tubes-like-new-sep-2013


Edited by Audiofanboy - 1/20/14 at 11:33am
post #2 of 5
Thread Starter 

6N30P-DR from 1983 sold.

post #3 of 5
Thread Starter 

6H30Pi sold.

post #4 of 5

Hi Audiofanboy,

 

Would love to buy your 6N30P-DR at 199euros.

 

Not sure how we go about the transaction - thru PayPal? - but my email address is colinj.page@btinternet.com.

 

Will not be back home until later this afternoon though.

 

Hope to hear from you soon.

 

Regards,

 

Colin

post #5 of 5
Thread Starter 

6N30P-DR from 1980 sold!

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