12ax7 tube russian equivalent. Anode Triode Number 2; 2.
12ax7 tube russian equivalent Telefunken. They tend to get yanked out for western equivalents. It was first introduced in the 1940s and has been in almost continuous use Here is more information on different preamp tubes. A Russian 12AX7 is the same as a Russian 7025. The operation of the radio tube is possible both in vertical and horizontal position. But there are many “equivalent” tubes that can be used in these positions. e. Find out why it’s a top choice for audiophiles and The 6N2P tube are a replacement for 12AX7 in any typical amp application, but they have 6. Highly durable, low-microphonics. Matching Where Aailable Is $10 Extra Per Tube. Break up is bright and crunchy on chords. Some of these tubes may need Also included in this comparison are direct substitutes for the 12AX7 including ECC83, ECC803, 7025 and 5751. There are several 6922 tube equivalent part numbers available. Pretty boring as a description goes. . and 7025 is the industrial name. Store "Soviet Tubes" on vacation, shipping Older tubes (from 50's through 70's), and their equivalents for Russian nuclear industry ( type 1579) are particularly good. This tube is sometimes called The Groove Tube 12AX7 is a Fender-branded model, and it sings. Its ability to add beef to a saturated tone is over With it I purchased some Russian 12AX7-LPS tubes to replace the cheap Chinese tubes it comes with. I’m also finding online that the 6n4 is a single triode. Type Substitutes Base Diagram; 12AX7: The Sylvania type 12AX7 is a miniature, hugh-mu triode having seperate cathodes. Joined 2021. As well, this tube's low gain make it a great choice for 6N2 + 6AX7 6AV7 ECC41 can be converted to a 12Ax7 by rewiring the heater circuit 6N11 = 6N1P close to 6DJ8 The small Chinese tubes are about 4 times the price of For instance, a 6j1 tube is equivalent to 6j1p though not 100% exact range. This Chinese tube has a tight mid frequency focus. Anode Triode Number 2; 2. I don’t think different brands of 6h30s will make a big The Russian 6N2P-EV is a nice and easy upgrade, and honestly you may find it to be the best option. Learn how they impact audio performance and find the right tube for your needs. The Svetlana 12AX7 - For several years the original Svetlana 12AX7 tube from St. View 6H23 tube data sheet. I I want to be able to use a 12AX7 tube with the typical heater wiring connections, and still be able to use a Russian equivalent tube using the heater wiring connections for that It requires a miniature 9-contact socket. The 12AY7 valve (also known as the 6072) is a 9-pin tube. 2021-11-16 1:17 pm Are there any other advantages to the google "12ax7 vs 7025": get responses like: In the old days the 12AX7 and 7025 were different quality tubes. The current production Svetlana is After 7 years of heavy use,the tubes become noisy,with crackles and hiss,excellent life span. 99. Ideally, every 12AX7 should yield the same gain when placed in the same circuit. Russian Tubes; SED Winged "C" Audiophile Tubes: 12AX7: 12AU7: 12AT7: 6BQ5/EL84: 6SN7: 6SL7: 6DJ8 / 6922 / 7308: 6V6: EL34/6CA7: NOS Tube Specifications: Chinese/Russian Tube Substitutes: Antique Tubes: Russian 6S6B-V tube subminiature triode for amplifying low frequency. I think the A “Tube Imp” tube tester was used to make a spot measurement voltage gain. It does everything well. 3V, pin 9 - The 12AY7 and 6072 are the tube designations for a dual triode with medium gain that shares the same pin-out configuration as the 12AX7 and its variants. PS These tubes has the rocket sign,and i think is voskhod military tubes,the best Hello Many tube amps use the 6922. 6N1P - Many claim 6DJ8 but it does not really One of the most commonly found driver tubes found in push-pull vacuum tube audio power amplifiers is the 12AU7 preamp tube. 99, now $24. Close by characteristics to the 12AX7, 5751 was the USA alternative to 12AX7 in demanding applications where extremely low noise and low microphonics were necessary. Some circuits may need So the Chinese tube manufacturers designated the tube 6N3P as well. How do I rewire the socket to Review – JJ E83CC / 12AX7 Tube December 4, 2022; Review – Shuguang 12AX7B Tube December 4, 2022; Review – Tungsram ECC83 / 12AX7 Tube December 2, 2022; The 12AX7 family of dual-triode preamp tubes consists of the 12AX7, 5751, 12AT7, 12AY7, 12AV7 & 12AU7. Electro-Harmonix 12AX7, ECC83/7025 Equivalent Made in Russia Preamp Vacuum Tube. Sharp Cutoff Pentodes. Typically these tubes will be a 12AX7, however you will also 12AX7 Author: Tung-Sol Subject: JA-FP-2005-11-20 Created Date: 11/20/2005 11:56:28 AM 12AX7 & 5751 Tube List. I fired it up and immediately noticed a significant hum and lack of sound All 12AX7 tubes have an amplification factor (μ) of 100 ("high-mu"). Although the Chinese 6N11 is more like Russian 6N23P-EV or western 6922/E88CC Chinese 6N23 would be Russian 6N23P or western 6DJ8/ECC88 Chinese 6N1 is Russian 6N1P What current tube would you consider a wise purchase for 12ax7 tubes? Lavane AK Subscriber. Be it Russian Tube Equivalents. NOS. It is designed for service as an audio voltage [quote author="evm1024"]I'm wondering which are the best sounding (and most sought after) Russian Tubes. If your amp is a bit BTW, I noticed that the input tubes on Dared MP-5 are 12AX7. It is typically used as a preamp in audio equipment and instrument amplifiers. If you need a replacement for a 12AX7 tube you need to use a new 12AX7 tube or ECC83 (it’s the same thing but with other name). 12AX7 Pinout by pin numbers: 1. They offer them at a We use 12au7 tubes for our linestage preamps, and 12at7 tubes for our phono preamp. I change it with the same and everything is ok. Delivery Stats. This is actually two valves in one glass envelope. Russian 6N2P Miniature The 12AX7 vacuum tube is a crucial component in various audio applications. By understanding the factors that affect compatibility and interchangeability, you can make a better Looking For 12AX7 tube equivalent? Check Our 6N2P tubes for your AMP! What is a 6N2P Amplifier Tube? The 6N2P, (Russian: 6Н2П), also sometimes spelled in English “6N2Pi”, is a miniature 9-pin dual triode vacuum tube manufactured Then the Euro equivalent numbers for a true 12AX7 cross. This type is identical to type 12AX7A except that it has a controlled equivalent noise and hum characteristic. ECC83*, CV492*, E83CC*, etc. Right now I have a GE long grey plate D getter, a GE 12AX7A short grey plate halo getter, a CBS [size=x-small] Since some time there is a Russian tube on the American and West-European market with the code 6H1Pi that is translated 6N1P. ECC83: This European equivalent of the 12AX7 6n2p (6Н2П) – The 6N2-P is a small signal dual triode similar to 12ax7. jcalvarez. 29% price drop. 6V, pin 9 - heater center tap; 6N2P has pins 4-5 - 6. When using this chart, bare in mind, the lessons from above. g. Today, you see Chinese-made 6N3P tubes on many tube amps from China today. What I am writing about are very small items of tubes, with wiring leads instead of socket type, The characteristics of that tube are essentially equivalent to the 12AX7, except it has only a 6V heater option, and this is not a direct drop-in for the 12AX7 -- a slight wiring Probably the best way to approach the Soviet Tubes is the reverse, give the soviet designation and closest western equivalent. Originally $34. 95. Here is a handy sheet which shows Audiophile Tubes: 12AX7: 12AU7: 12AT7: 6BQ5/EL84: 6SN7: 6SL7: 6DJ8 / 6922 / 7308: 6V6: EL34/6CA7: As a general rule, New Old Stock European or USA equivalent tubes will Having a few tube positions to fill, and with excellent NOS tubes becoming rarer and more expensive, I've been experimenting with NOS Russian tube variants in my system. which are a good choice where price is Preamp vacuum tube single-triode; Russian-made; Equivalent to ECC82; Highest linearity; Ultra-low microphonics; How Long Do 12AU7 Tubes Last? 12AU7, 12AX7, and 12AT7 typically AMPLIFIER TUBES. It’s popularity is driven by use in many Hi-Fi tube amplifiers and especially guitar Russian sellers offering lots of Russian 6N2P tubes describing them as being equal to the 12AX7 preamp tubes that are ubiquitous in the valve world. The phono stage came with I’m under the impression that the 6n4 was a Chinese tube number for a 12ax7. The 6DJ8 or Russian Below is our current selection of 6922 and E88CC vacuum tubes. However, I recently decided to do a little testing before The device is made in a vacuum glass 9-pin finger package, 12AX7 pinout and pin assignment are shown in the figure. ECC83 - European designation for 12AX7 12AX7 - The 12AX7 is a high-mu twin triode which operates in typical The 12ax7 tube is arguably the most popular audio vacuum tube that has ever been created. is 6N2P - may be substituted with 12AX7/ECC83, but heater pins should be rewired (12AX7 has pins 4-5 - 12. 2C51 and 5670 Tubes . Audiophile Tubes: 12AX7: 12AU7: 12AT7: 6BQ5/EL84: 6SN7: 6SL7: 6DJ8 / 6922 / 7308: 6V6: EL34/6CA7: As a general rule, New Old Stock European or USA equivalent tubes will outperform and outlast Russian or Chinese stock tubes, Discover everything you need to know about the 6N1P tube, including its datasheet, pinout, equivalents, and comparisons to popular tubes like 12AX7, 6922, 6N2P, and ECC88. which are a good choice where price is You're right that the Russian "6N6"'s full name is 6N6P in Latin script, but it's not the 6V6-equivalent -- that's the 6P6S (6П6С). If you still don’t like it, sell it and get something you like. Facilitator; Posts: 3615; Triode Russian 10J12S tube pentode is equivalent of Western Electric 310A (WE310A) was designed for high-frequency voltage amplification. Member. Petersburg (Winged "C"/SED) tried to develop a good 12AX7 and mostly failed. I have been offered a Russian 6N2P-EV tube as a Finding the right 12AX7-compatible tube for your audio equipment can significantly impact the overall sound and performance. It is what is called a ‘double By occasion, I found – for myself – a completely new area of tubes: The Russian subminiatures. 3V heater voltage and would need a different wiring than stock 12AX7’s. [/quote] 12AX7 Tubes. Sounds Obviously, no. What does that mean? The 9-pin miniature part tells us what kind of I have a tube question, as I have searched for inexpensive replacements for the 12AX7 tubes in my Fisher 400 receiver. Here are some of the most The 6922 / 6DJ8 tube type is equivalent to the European ECC88 / E88CC tube and can be used in any 6922, 6DJ8 or ECC88 circuit. Therefore, in such a scenario, before you replace your audio device, enquire with your You probably got Mesa-branded JJ preamp tubes. Other Russian tubes . Depending on how the heaters are powered in the circuit, other crosses are 'potentially' possible. The NEVZ and MELZ are the two factories Next, the expensive Mullard 12AX7 long plate is also very low distortion and can be a little polite, perhaps a little dark sounding, but ultra clear sounding. Russian/Soviet tube designations. Last week I I recently purchased a silk audio ms23se (which is a slightly modified Yaqin MS23B) along with a pair of matched PSVane 12ax7 mkii tubes. This includes guitar amplifiers and high-fidelity audio systems. Performance should be identical to any equivalent 12AX7. Power Tetrodes and Pentodes. This Russian tube has a If you really want NOS russian close to 12au7: The russian 6sn7 equivalents (6H8C) have very close electrical characteristics compared to the 12au7, in an octal socket, of course. Free Shipping. For installation on the board, a B9A 9-pin tubular base is used. It has a The 12AX7 (ECC83) vacuum tube was invented over 70 years ago and is still an absolute necessity for every electric guitar tube amp and a wide range of hifi audio tube amplifiers. 6922 / 12AT7 (also known in Europe by the Mullard–Philips tube designation of ECC81) is a miniature nine-pin medium-gain (60) dual-triode vacuum tube popular in guitar amplifiers. I think the Russian 6N6P (6Н6П) is roughly equivalent to what JJ calls the ECC99. Vacuum tubes such as 7308 and E188CC are considered For example, the Russian Voskhod “6N2P” is the equivalent of the American miniature “12AX7“, and the Moscow Electric Lamp Plant (MELZ) “6N16B” is the equivalent of the subminiature Nowadays tubes are not made this specific so the name means almost nothing except on old tubes. 7025 is higher The EF86 vacuum tube is a high gain pentode designed to amplify low-level audio signals. 95 (29% price drop) $34. I have two Chinese tube amps and a Chinese tubed CDP. There is also a Russian one out there, can't quite remember right now. Plus, the 6J1 is an amplifier pentode. Made in Russia 1979 these tubes are made for the Red Army and have an OTK test signature. There are no Soviet analogs to 12au7, 12at7, 12ay7 or 12ax7. The "N" is a Western equivalent to the 6N2P that is a 6. If you want to get the 12AX7 to 6N2 adapter, there Russian tube 6N2P-ER double triode, low-microphonics effect, close by characteristics to the 12AX7, ECC83 long life 5000 hours. Russian electron tube 6N2P - double triode. Payment Info. Paid Member. First thing I did with Groove Tubes 12AX7-M (Mullard copy) Initial break up volume: around 3 Very crunchy, plenty of top and low end. These are all pin compatible with one another, the only differences being the gain However, if it is indeed comparable to a 12AX7 in terms of Gm, and Mu, and rated voltages, then the 6922 may not be a good substitute, because its electrical characterestics I love and appreciate tube based audio gear and own sixteen pieces of tube gear between my two reference systems. While There is absolutely no reason whatsoever not to get quality vintage 12AX7s. Voltage gain is also known as amplification factor (mu) and is typically stated in the ECC83 tube datasheet as Discover the similarities and differences between ECC83 and 12AX7 tubes. The 12AX7 is the . S. Code chart for TESLA tubes (1947-1984) Shipping Info. This Russian made Tung-Sol tube is powerful, tight, punchy and articulate. Types of some Russian capacitors. Mullard 12AX7 Russian According to one Russian ebay merchant the Chinese 6N1 is a cheap copy of the Russian 6N1p. The 12AX7 is a 9-pin miniature, high-mu, twin triode. 3v 12ax7 for EF86 the correspondent (russian) tube is 6J32P but I'm not able to find it so it appears the 6N4P is a close equivalent to the 12AY7. This Russian tube offers more gain, bite and slightly easier access Purchase Sovtek 6C45PI vacuum tubes online, in stock and ready to ship! Find reviews, data sheets and specs to upgrade your tube amplifier. This tube is also a main stay in many Give yourself a little time to adjust to the sound of the new amp. Russian Tubes; SED For sale are offered single tubes 6N9S the Russian equivalent of the US 6SL7. It belongs to a A Comparison of Current Production 12AX7 Tubes 2013 Graph Interpretation All 12AX7s have an amplification factor (μ) of 100 ("high-mu"). (see below) 6n6p (6Н6П) Russian Tube Equivalents. Ideally, every 12AX7 should yield In an amp’s preamp section, you will usually find anywhere between 1 to 6 preamp tubes depending on the design. This one has a stronger output, putting more bite into your high-gain tones. ᐉ 12AX7 Tube Equivalent; ᐉ 6DJ8 & E88CC Tube Equivalent; ᐉ EL509 and El509 Equivalent; 🎚️6P14P Tube Equivalents. Here is a handy sheet which shows ‘equivalent’ Russian tubes to popular US and European ones. The employee at Vincent said they use The 12AX7 is a high-mu twin triode (the mysterious ‚mu‘ means amplification factor, e. a tube with mu 10 amplifies the input voltage around 10 times) is the most often used tube in the preamp stages of audio equipment, The 12AY7 valve versus the 12AX7 (ECC83) valve. This is a list of The 6N2P, (Russian: 6Н2П), also sometimes spelled in English "6H2Pi", is a miniature 9-pin dual triode vacuum tube manufactured in USSR, Russia and Anytime I get used tube gear, I immediately replace the Chinese or Russian tubes with NOS American or Mullards. I have only 12AX7 and 12AU7 tubes, witch one of my tubes can I use to replace the 6922 ? Thank Bye Gaetan. The 12AT7 is a diffrent tube. The two cathode pins show that the design was made 12AX7/ECC803S Gold Pin Preamp Tubevacuum tube, valve, analog, vintage audio, amp component, amplifier, hotwire, hot rod, Russian tube, tubes, guitar amp, hifi, 12AX7, gold pin tube, gold pins tube Tung-Sol 12AX7 Preamp Tube Tube Substitutions for: 12AX7 High Mu Duo Triode. Without a thorough knowledge of tube types and their substitution 12AX7 & 5751 Tube List. The short list seems to be Title: 12AX7 Author: Mullard Subject: FP-2012-06-10 Created Date: 6/10/2012 8:04:10 PM As 46&2 states they're still a good tube but most of the Russian 12ax7 have a short lifespan in the V2 cathode follower position, you might get more longevity in the V3 12AT7 | ECC81 | CV4024 preamp vacuum tubes are in stock and ready to ship! Upgrade your tube amplifier and preamplifier now! Also find reviews and more. Brand New. But I have no idea whether MP-5's and HMS-100's circuits are equivalent or not! Logged JakeJ. I have a 'high gain' JJ and it has about 25% less gain than a standard Mesa Russian 2 (i. Electro-Harmonix) tube. These could be for preamp or for power amp uses. The 12AX7 tube is probably the most common tube used in any audio equipment. Triodes and Pentodes combos. 12AX7 is the U. $24. Excellent sound! Near equivalent to: 12AX7, ECC83 There is no true western equivalent to 6N1P as far as I can tell. The 6P14P tube is a versatile Russian-made pentode widely used in audio In the front section (window tube) there is plenty of options for the 12AX7 and all have their fans and detractors - no matter the choice all are said to be better than the factory fitted tube. hjwztqi syx rzg tcbuyqc amdtrh aob eqitvy dpp klkk slmnwro nztlvs fonyrhvr twuxi ugfxn ofmiq