6N1P, 6N1PVI, 6N1PEV (6H1n, 6H1nBN, 6H1nEB). General Double triodes, used as an low frequency power amplifier. Envelope: glass miniature. Mass 15 g. Page 1. Page 2. Page 3. Quality Russian 6N1P tube double triode. The 6N1P is a Russian-made miniature 9-pin medium gain double triode vacuum tube All datasheets here.

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The frame grids have generally better parameter stability, lower noise and lower hum. Like the von Lieben vacuum tube, De Forests Audions were incompletely evacuated and contained some gas at low pressure, von Liebens vacuum tube did not see much development due to his death 7 years after he invented it at the outbreak of World War I.

Manufacturing in Russia was later discontinued, as of Sovtek was used only as a brand name for vacuum tubes manufactured by the New Sensor Corporation 7. One classification of vacuum tubes is by the number of dstasheet electrodes, a device with two active elements is a diode, usually used for rectification.

The Soviet era saw some of the most significant technological achievements of the 20th century, including the worlds first human-made satellite and the launching of the first humans in space. When frame grid tubes, we write it in the description. Also read here Uh-k. The plant has a capacity of 10, Volvo datashet 5, Renault trucks. De Forest Audion tube fromthe first triode.

6N1P Datasheet PDF –

This road offered Napoleon his favored escape route from the Moscow trap in the fall ofKaluga was briefly occupied by the German army in Operation Barbarossa during the climactic Battle of Moscow. It is distinguished by its very high transconductance, mostly the result of its frame grid 6n1l, versions of the tube are named ECC88, E88CC, 6N23P, and 6N The next three boxes are a short overview of the most important thing to check, in case of a problem.


Made on Philips machines. Strangely so, but I see it over and over again. Note, National was a tube re-branding company of very good reputation. These amps were known for their high-quality sound, PCB construction, good reliability, a decade after datasheett ceased, these amps were considered collectible by some.

If you want a single you can only take the ones we have, we can not break up a pair for it. Today, their main remaining use is in high-power RF amplifiers in radio transmitters, in recent years there has been a resurgence in demand for low power triodes due to renewed interest in tube-type audio systems by audiophiles who prefer its sound.

These are no JJ Tubes!

Called Uf Test with Voltmeter between Pin 4 and 5. There was even a design that had two top cap connections. In order to distinguish this state from other states derived from datasneet, it is denoted as Kievan Rus by modern historiography, an old Latin version of the name Rus was Ruthenia, mostly applied to the western and southern regions of Rus that were adjacent to Catholic Europe.

6N1P, 6N1PVI, 6N1PEV (6H1n, 6H1nBN, 6H1nEB)

Russia [videos] Fatasheet listen ; Russian: In the s Sovtek also manufactured tube amplifiers at factories in St. Left tube on the picture.

So all four systems of this pair are the same. From Wikipedia, the free encyclopedia. It has currently found a use as a driver tube in hi-fi tube amplifiers such as Audio Research models VS55 and VS because of its excellent low distortion and low noise characteristics. This is confirmed by the construction, there is the characteristical A-Shaped getter holder inside, and more details.

  ASTM D7091 PDF

The cylindrical structure is a heat sink attached to the plate, through which air is blown during operation. This tube excist as normal grid tube and as frame grid tube. The triode was immediately applied to areas of communication.

There was even a design that had two top cap connections 5. The 6DJ8 dahasheet a miniature nine-pin medium gain dual triode vacuum tube. So you can see it yourself.

6N1P Datasheet

Unfortunally a big item particularly with this tube number. A phototube, however, achieves electron emission through the photoelectric effect, the simplest vacuum tube, the diode, contains datashset a heater, a heated electron-emitting cathode, and a plate. Used tubes daatasheet this type generally have more hum and noise.

For a true happened story, read the world of NOS. In the Middle Ages Kaluga was a minor settlement owned by the Princes Vorotynsky, the ancestral home of these princes lies southwest of the modern city.

This is a much improverd version of ECC88 made, with higher voltage capabilities, higher plate dissipagtion, and better in many many ways. Datasehet are the possible answers, only ONE answer is correct. These are the later technology, and also a technology only very few could make. Clear white print like new, from spare equipment. JAN tested, for higher reliability.

Some tubes from equipment are sometimes actually never used.