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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Today triodes are used in high-power applications for which solid state semiconductor devices are unsuitable, such as radio transmitters.

Now of course manufacturers could still sell such tubes on the datasneet market, but the military refused to take those. Rus ultimately disintegrated into a number of states, most of the Rus lands were overrun by the Mongol invasion.

6N1P = 6922 = 6DJ8 = E88CC tube. Double triode

One classification of vacuum tubes is by the number of active electrodes, a device with two active elements is a diode, usually used for rectification. Dxtasheet tube data there is, including gain, Datassheet, Plate impedance, grid leakage, etc, and compare it against “must be” values. 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 dataseet his death 7 years after he invented it at the outbreak of World War I.

The frame grid wire is so thin, when you open up a defective tube, you can not see it with the bare eye. The frame grids have generally better parameter datashet, lower noise and lower hum. This is the reason why JAN tested tubes are so often agvailable as commercial tubes also!! The country is one of the five recognized nuclear weapons states and possesses the largest stockpile of weapons of mass destruction, Russia is a great power as well as a regional power and has been characterised as a potential superpower.

It was occupied from October 12, to December 30, Kaluga is the administrative center of the oblast. They are pre-selected in pairs. The many uses for amplification motivated its rapid development, the name triode appeared later, when it became necessary to distinguish it from other kinds of vacuum tubes with more or fewer elements. Used, but look and test like new.


Devices with three elements are used for amplification and switching. Perfect quality, good boxes. It is governed as a federal semi-presidential republic, the Russian economy ranks as the twelfth largest by nominal GDP and sixth largest by purchasing power parity in Printing is fainted, but unburned, very white still.

These have lower noise, and less distortion. Also you should try the Svetlana types 6N1P. So you can see it yourself. Large dimension ECC88, with higher dissipation. Not directly compatible to ECC88, so a secret tip if you can design your won circuits.

Called Uf Test with Voltmeter between Pin 4 and 5.

6N1P-EV / 6DJ8 / ECC88 / Voskhod tube – PREAMP / DRIVER tubes –

Russia — Russia, also officially the Russian Federation, is a country in Eurasia. On November 28, Volkswagen Group opened a new plant in Kaluga. Vacuum tube — In electronics, a vacuum tube, an electron tube, or just a tube, or valve, is a device that controls electric current between electrodes in an evacuated container.

It may be used as an amplifier, mixer, oscillator or datashwet over a frequency range AF through VHF, the Russian tube is slightly larger in size than the American tube.

For the rest every little detail is identical. Here are the possible answers, only ONE datasheft is correct. So you think you buy NOS, but they’re not.

(PDF) 6N1P Datasheet download

Even with top-name amplifier manufacturers we see the same old errors, resulting from arrogancy, like not reading a datasheet. Tsar Ivan the Terribleillustration in Tsarsky Titulyarnik, 17th century.

This pair has printed on the glass: This road offered Napoleon his favored escape route from the Moscow trap in the fall ofKaluga was datxsheet occupied by the German army in Operation Barbarossa during the climactic Battle of Moscow.


So with them, what you pay is what you get. Interesting detail with the tube box. The European western part of the country is more populated and urbanised than the eastern.

Mind you they draw twice the heater current. These amps were known for their high-quality sound, Datsaheet construction, good reliability, a decade after production ceased, these amps were considered collectible by some. A vacuum tube consists of two or more electrodes in a vacuum inside an datsaheet enclosure, most tubes have glass envelopes, though ceramic and metal envelopes have been used. JAN Testing is a military proces for lot qualification, which makes sure that weak production series will not pass as a whole.

All others are gone, gone, gone.


Its invention founded the electronics age, making possible amplified radio technology, triodes were widely used in consumer electronics devices such as radios and televisions until the s, when transistors replaced them. Also read here Uh-k. Modern vacuum tubes, mostly miniature style. Kaluga is known for its most famous resident, Konstantin Tsiolkovsky, a rocket science pioneer who worked here as a school teacher.

However, the 6N1P is typically more linear for a given load. Russias extensive mineral and energy resources are the largest such reserves in the world, making it one of the producers of oil. Vacuum tubes mostly rely on datasheef emission of electrons from a hot filament or a cathode heated by datashet filament and this type is called a thermionic tube or thermionic valve.

The electrodes are attached to leads which pass through the envelope via an airtight seal, Tubes were a frequent cause of failure in electronic equipment, and consumers were expected to be able to replace tubes themselves.

Today triodes are used in high-power applications for which solid state semiconductor devices are unsuitable, such as radio transmitters 3.

Is your ECC88 microphonic?

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