6n1p vs 6922. A 6N1P is very similar to a 6922. ...

6n1p vs 6922. A 6N1P is very similar to a 6922. You have. Its in Russian, but loo . After contacting support and continuing a 5 day long email thread (limited to 1 response from support per day) I have collected the following information: - Unable to return due to turn-around time being 2 weeks. The 6N1P is NOT a direct replacement for the 6DJ8/6922, although they are very similar. A great pairing for the LCD-2. Shop with confidence on eBay! CERTIFIED ULTRA-LOW NOISE PHONO-GRADE. 119: RE: Russian 6922 tubes from Gator3000 (8. Find some other references for your tubes here! Some known problematic tubes to replace: 6N6 (chinese), 6N6P (russian). All the 9pin tubes mentioned above . Both tubes are designed to operate on 6. A = 100 * [100kΩ / 100kΩ+50kΩ]) = 66. The L251 uses a 6N1P (6922) low noise/low distortion vacuum tube mounted in a unique socket outfitted with beryllium cop-per contacts that have been thickly covered with gold plating. 4. The bass is rock solid and it slams. It can sub for 6DJ8, but check with your manufacturer first. The simple SE can run 6L6, EL34, KT 88 with out any adjustments. New Gain Matched Pair of Sovtek 6N1P / 6N1P-EV Vacuum Tubes Closely related to 6DJ8s / 6922s, . I am also going to evaluate 6N1P and 6H30 tubes this week! Pricing: Full tube mod as described with external supply and ‘Truth’ umbilical = $2995. 3+/-0. Description. 95 . Check with your equipment manufacturer before using this tube as a sub for these types. The stock 6922 draws 0. The amp uses two 6bq5/SV83 or EL84 output tubes and a 6922/6DJ8/6N1P input tube . If you are looking for a neutral, boring, non-musical sound try the JAN-Phillips 6922. These are also called E88CC in Europe. BoyuuRange A50 MKII. They are all selected to very tight parameters . 77) Posted by SirAnthony on 2006-08-05, 00:14:53 (67. 00 plus shipping/power cord/ Tubes (1) input 6922/6N1P/6DJ8 . The 7DJ8 requires a higher filament VOLTAGE to operate correctly; there is no "extra draw" involved. 6 mv/Pa in multipattern mode. 806. After experimenting with many tubes the AM team found that the 5977 were the best sounding tubes for this application. Also, 6N11 are actually 6N1P, and should be replaced with 6DJ8/6922/ECC83,88. 300 mA for the 6922) and has some other slight differences (at least, according to Wiki-p ). The plate voltage used in a particular 6n1p design/circuit may be too high for the 6dj8, unless the plate current is at or below a certain value, typically 6. These are . JJ Electronic E88CC / 6922 Gold Pin - £20. Power Supply: Two internal power transformers with over 2,000uF of filter capacitance Power Consumption: 40W Size: 9 x 6 x 3. After all it’s a matter of taste. This means that you will need to adjust the cathode resistor as well. Many sellers claim that 6N1P tube is Equivalent to the 6DJ8/6922. 5W) for small audio power amplifiers. (4. 6BQ7A/6BZ7 6N1P 6922 PCC88 / 7DJ8. In Reply to: How 'bout the 7044(5687)? posted by Hans on January 30, 2000 at 04:53:35: Both are excellent tubes. Input/Driver Tubes: 6SN7. 39. The 6N1P is a fine sounding tube, but it is much different from the 6DJ8/6922/6N23P. Type: Single-Ended Class-A. Except for higher heater current, the 6N1P is similar to 6DJ8, ECC88 or 6922 types and may substitute for these types in some high level audio applications. You can just unplug the adaptor and use regular 9pin tubes, which can be any of the following tubes: 6N1P, 6DJ8, ECC88, 6922 and 6H23P. Further refinements might entail using a truly high-voltage power supply, say a 1000-volt B+ with a . [Vacuum Tube Cross Reference Table ]Analog Metric www. 6922, 6DJ8, 7308 are all acceptable tubes to be used. Basic data: Uf = 6. The 6n1p has much higher heater current requirements and different maximum anode voltage, mutual conductance, and internal resistance ratings that will require significant circuit changes in order to accommodate. By the way, the one to buy is the 6N1P-EV, which is known for its low noise characteristics. These tubes are made in another factory, not the current Voskhod, I dont know if this is good or bad. Some people believe that the 6N1P sounds best in a circuit made for it rather than the 6922. If AVA designed for the 6N1P then it could likely sound best with the 6N1P. They excel in detail, speed, and sound stage. Gold Lions are the best 12AX7's on the market Vernoona, . 216) Classifieds: FOR SALE - Pair of Matched 6DJ8/6922/ECC88/6N1P-EV NOS asking for $29. With optional adapters the MaxiPreamp will also measure 6DJ8, 6N1P, 6H30 and octal type dual triodes such as 6SL7 and 6SN7. For better or worse who knows? 4 6922's will draw about 1. Posts. Title: 6N2P Author: Soviet Subject: FH-FP-2001-09-16 Created Date: 9/16/2001 11:48:33 PM Sylvania JAN 6922 my favorite so far with about $100 total for all of them. The Chinese . The seller is “g_titov” and is located in Payment in USA. Good texture, about on par with the 6N1P. Tube Complement: 6N1P dual triode input, 6N6P dual triode output, 1 each per channel. This 1964 Amperex 6922 / E88CC tube was made in USA (New York factory code) and has the PQ label, indicating that it was selected for special quality. NEW (NOS USSR). But only through the forum @ the Decware site did i find this out! One 6922 or 12AX7 or 6N1P per channel is all that is needed. We offer some of the most comprehensive testing facilities available today. 2C51 / 5670 tubes are compact, low noise, versatile, and saw very wide use. หลอดที่ Shorttoeh ใช้นั่นมัน 6N1P-VI จริงๆแล้วสเป็คมันไม่ใช่ 6DJ8น่ะ จะใกล้เคียงกับ 6AQ8/ECC85 มากกว่า แล้วก็รหัสที่ลงท้ายด้วย VI มันเป็น Industrial grade . Szerző: Magtech » szer. S. Word to the wise. Check with the manufacturer of your equipment if you want to substitute it for the 6922/6DJ8/ECC88/7308 Corvette ® uses two 6922 tubes for their linearity and low distortion. Ako ide na Ruske lampe, ovo je najbolje. And you could (and should) argue that I should have used the same plate current for each tube, regardless of the slight bias voltage difference, because the 6N2P had a slightly higher plate current which . Price 1 off (excluding vat+p&p) Electro Harmonix 6922 - £16. 6N1P는 그렇지 못합니다. You can also find more schematics through some of the sites . This chart compares and contrasts the current production Russian-made Sovtek EL84 and Genalex Gold Lion N709 / EL84 with the vintage Genalex Gold Lion N709 / EL84. Except for higher. Is the 6N6P (6Н6П), as some vendor says, really an (electrically) equivalent tube of the ECC99 . pdf (136788 bytes) 6N1 Shuguang tt 6N1. Register; Login; Place an Ad Free for hobbyists! Hardware . The plate resistance for instance is 11 Kohms, vs. Check your unit first. The Schiit Vali 2+ is a hybrid tube amplifier. Price: Click to check price on Amazon or China Hi-Fi Audio. The highs have air and sound natural. Also known as the CV4108 in Europe. ) Now the NTK power supply was designed to supply 350mA to the tubes heater elements. The 6n23P is a true 6922 clone while the 6N1P is not. Equivalents to the ECC99 , E182CC . Output Power: 2 x 7. Browse all Hardware Ads; Browse categories ; Software . I suspect that the tubes are much stronger than that but these test . If you use the NE5532, you may find that the small DC offset voltage at the outputs causes some potentiometer noise. The Europeans used different model numbers to identify these tubes, by the way. 6N1P The beauty of this tube is that is pin-compatible with not only 6N6P, but also with ECC 88, E88cc, 6DJ8, and 6922 popular tubes. All of this combined with the . The music comes out alive and forceful. 3. Some compatible ones are: 6DJ8, ECC88, 6922, E88CC, 7308, 6N23P, 6N27P, 6N11, 6N1P, 7DJ8, PCC88, EC . 10 FACTS about the ECC88 family. 3v whereas the 12ax7 can also cope with 12. I then swapped the sides the tubes were on and the bass response followed the 6N1P. 3V filament rectifier tubes, onboard S2 switch must set to 6X5 position. This might not belong to later models though. A fenti audio research erősítőkhöz szükséges csövek eladóak : 14 db ---- NOS 6N1P-EB-EV OTK = 3000. 3 Volts, AC or DC. audio research VS 110. 202) Each channel has available 1. Intro pricing = $2495 107: RE: 6n1p-ev vs. JJ Electronic E88CC / 6922 - £13. Svetlana 6N1P. Additional info. Low Noise types: Use 6N1P-EB or original NOS Tesla E88CC gold grid version. 3V signal tubes: 6N11, 6N1P, E88CC, E188CC, CCA, 6922, 6H23, 6H6, 6H30, (6SN7 with 6SN7 to 6922 adapter). Watford Valves, one of Europe's leading suppliers of tested, graded and guaranteed valves to the professional music industry. 25” Weight: 7 lbs The Hel 2E did exactly what I wanted it to until it broke just about a week ago and it has been a truly schiity experience every since. 1) Heater to Cathode: (Called Uh-k)Test with DC Voltmeter: Red Lead Pin4, and Black lead on Pin3 and Pin8. these need an adapter 5670W 5670/WA. Now, many other audio designers/manufacturers such as Audio Research and . - / db a 14 db egyben = 30. 비슷한 점은 6N1P의 최대 증폭도 37과 6922와 같다는 점입니다 (전류 10mA위치) 하지만, 내부저항은 6N1P는 6400옴 가량 6922는 3300옴 가량으로 거의 2배 가까이 차이가 납니다. at Svetlana Electron Devices . There's a pair of 6BZ7 tubes poking up through the top panel, and you can substitute 6DJ8, 6922 or ECC88 tubes to change the Lyr 2's sound a bit. 8 Watts. MSRP: Now: $162. The Russian data sheet for the 6N6P claims a little more Gm, a little less rp for the same operating point as the JJ ECC99. These tube dampers reduce the vibration within the metal structure, thus minimize the microphonics the tube produces. Right out of the box about 30 minutes ago it is sounding really good. The gold print on the glass has the Voskhod "rocket" logo (partial). he SvetlanaTM 6N1P is a miniature glass-envelope small-signal dual triode intended for use as a line-level amplifier or driver in high-quality audio amplifiers. 6922 can be substituted with a 6N23P. 6N1P-VI-HARMA Harma Valves The Harma 6N1P-VI is a special long life, low noise version of the 6N1P. If grounded-cathode amplifiers are used, a plate resistor and a bypassed cathode resistor, are all that is missing. JSC Voskhod 6N1P-EB (4 Reviews) USD $‎19. Title: 12AU7A 12AU7 7AU7 Author: General Electric Subject: JA-FP-2000-12-26 Created Date: 12/26/2000 5:48:55 PM Sylvania JAN 6922 my favorite so far with about $100 total for all of them. 6922 and 6N1P are not identical. Output/Power Tubes: 300B. Best 6DJ8 Application. 06. Sovtek makes them, Audio Research uses them a SRPP inverters for high linearity. They sound fantastic, even used ones, used as output tube behind a 6N1P on the input side. The NTK power supply can supply up to 650mA heater currents which means the . It uses 6H1N or 6N1 tubes and I've read others are using ECC88, 6922, 6DJ8, 6N23P tubes. Attached are the Russian spec sheet. Types in production: EL34, SV6L6GC, SV6550C, SV300B, EL509, EF86 . The 6N1P is one such possibility. The Bendix 6900(expensive), 7119/E182CC and 7044 are equivalents providing an alternative sound. 69) Posted by boris_the_blade on 2010-01-22, 08:07:57 (130. You can also use the LM4562 or other high quality opamp if preferred. NOS VALVO AMPEREX PCC88 for 6922 E88CC TUBE PREAMP WOW! - eBay (item 250361475103 end time Jan-12-11 02:57:06 PST) NOS VALVO AMPEREX PCC88 TUBE for 6n1p 6DJ8 E88CC 6922 - eBay (item 230520407577 end time Jan-01-11 08:03:13 PST) Siemens E88CC / 6922 Audio Tube, Silver Plate, NOS - eBay (item 220658940142 end time Dec-21-10 08:36:01 PST) Philips ECC88 is our most popular replacement for the 6922 valve in studio microphones. But you have to check the manufacture/product brand manual first as precaution. Unless the person that told you that knows something different i would wait untill you get confirmation. ) Originally, there were consumer versions (like ECC88 & 6DJ8) and PRO-versions (like E88CC & 6922). Equivalent to the E88CC, 6DJ8 and 7308 valve type too. Likes. From what I have read the 6922 and 6N1P are really different,other than the pinout being the same the stats are different. The bid is for 8 russian tubes I tested the new board by building a tube-based headphone amplifier, this time with 6N1P and 6H30 tubes. It is extremely useful for identifying Russian tubes. If you want to steer clear of tubes, . Nov 5, 2020. 300 Amps each, and then times two tubes, we are running 0. Pulls twice as much heater current as a 6922 and has different operating conditions so it will likely change the sound of the amp. 6N30P-DR / 6H30n-DP Super Tube. ECC88, PCC88, E88CC, E188CC, E288CC, will all work in place of the tube you have. 615Ps that all sound good about $40. They are indeed but cant say weather they are WE or not i'll look when im finished in work. 71. Many accounts suggest tha . ) Good texture, about on par with the 6N1P. The . . Vinyl 309. The DR grade means this tube had to pass rigorous testing for space and military applications within the Soviet Union. In stock £19. This comparison only covers a few of the external structural differences. The 6DJ8 was developed by Tektronix in the 1960s for use in their oscilloscope low-noise preamp circuits. They all tested somewhat into the green with around 5000 transconductance. 3V heaters (impulse optimized tube used in military rocket control system) but sounds just as good as normal 6N6P-s when cathode emission is bought down to normal 6N6P-equivalent levels by setting the heater voltage to around 5. If you install your Voskhod 6N1P-EB tubes, you’ll be . And yes indeed, we could use . 13. 00 each tube. The 6N1P-EV is coming more popular as more amplifier brands are using. The 6N1P tube is equivalent to the Chinese 6N1 tube. A = 100 * [100kΩ / 100kΩ+48. Sovtek 6H30PI. Except for higher heater-current consumption, it is a direct plug-in replacement for the 6DJ8, ECC88 or 6922 in most high-level audio applica-tions. It can utilize other near equivalents as long as they draw no more than 600 mA of current. The CSP2 is a self-biasing . A joint-stock agreement with Svetlana Electron Devices USA has been set up. High quality Kemet, WIMA, Nichicon . As for sonic differences -- let your ears be the judge! In the photos above the Sovtek EL84 / 6BQ5 (left) is . Even if the heater supply is adequate you may need to adjust the heater voltage. Music titles on vinyl CDs 108. First, the filament current is a fair bit higher than the alternatives. ) In basic terms, all of the vintage (!!!) ECC88-types are the same, even the professional versions. Russian 6N6P tubes. They introduced it to the audiophile world in the 1990's. Russian 6N1P is still manufactured or sold by Voskhod. Similar to 6DJ8 and noted for being very linear. Very useful info. However if you are . 6072A/ 12AY7-ELECTRO HARMONIX Electro Harmonix 6072A/12AY7 Electro Harmonix is a favourite valve with guitar players as it reduces the gain by around 60% when used in . 1967. Has the leanest mids and clearest treble of this group. 1 in stock. 6n6p thoughts. 00. Thanks much. We find this incorrectly! [/size] [size=x-small] Unfortunately will the notion "equivalent" not be interpreted the same by . This unit uses multiple tubes. 0 ma or . 0. Equivalent to the 6DJ8 / ECC88 / 6922. ) Cases in point include 6N1P, marketed as equiv. 17) Posted by bacobits on 2008-03-04, 08:19:16 (71. The 6N1P-EV will operate at much less current when driven at optimized operating points of the 6922. Another great tube from the Reflector factory. 50 Buy Now. 6922 Telefunken 6n1p Voskhod As to the 6n1p:- please note the following The 6N1P has similar ratings to the 6DJ8 and in the past was sometimes rebranded as such, however differences between the two types (the 6N1P requires almost twice the filament current and has only one third the S value) mean they are not directly interchangeable. 6922 / 7308 and 6CH8: This unit uses multiple tubes. 6DJ8. I just started a thread about these adapters and their use that includes some info about the 6N1 and 6N2 tubes and rolling tubes in the preamp. '6N1P is a unique Russian tube that will often work as a 6922 sub but it ain't the same. This is our collection of DIY and Hi-Fi Audio Schematics. (You also can roll in 6N1P or 6H23P tubes). Soundstage and depth were fantastic. Even in its suboptimized state, I'm surprised at the improvement relative to the 6922/6DJ8 tubes I've used in this CDP. I tried this tube right after the stock tube. Also get a socket saver if you are rolling tubes. Voskhod 6N1P. Re: Need Help Choosing 6N1P tubes. pdf (106610 bytes) 6N1PVI 6 1: Soviet tt 6N1PVI. Inputs: 3 analog RCA inputs. Both the 6922 and 6DJ8 have lower gain than the 6N1P and cause the overall temperature of the Vali 2+ to be cooler. 11. 5 mA S = 4 . Basically the 6N1P has a higher heater current than the 6DJ8/6922. 3 x 6922/6N1P/6DH8s and a 5Y3/5AR4/5U4 rectifier make up the tube complement. I dropped in a vintage 6DJ8, getting incredible top and mid, giving up a significant amount of low frequency response. 6N1P Tube. 107: RE: 6n1p-ev vs. Please register to . GROOVE TUBES: ViPRE: 12AT7 and 6005 / 6AQ5W Some units have four 6922/6DJ8 and a 6205 as well. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets”. #1. Actually it is not completely true. NOS SYLVANIA JAN 6DJ8/ECC88 Audio Tubes Made in USSR (Russia) Military Version. Item Number: 438PQ. I would definitely check with ARC first before trying this in your VT60. Tube rolling is encouraged, in the cathode follower first-tube driver position; in the second position where one tube per channel acts as constant current source; and in the third with the rectifier. 6N1P/6DJ8/ 6922 (preamp); any 5U4 (rectifier). But, my stock tubes read CCCP XII-80 6H23N Are 6N11 tubes used for an output stage? If you guys can, pleased tell me if information above are correct/false. Standard tube is 6DJ8/6922/6N23P. But all of this tube substitution comes down to a matter of personal taste. 5″ H x 7. 14. This is a very critical one, and can cause a good tube to get defective, or give hum, sparks or other noise, when exceeded. com 3 1L34 2P2 1R5 1A2 2S/140G 6D6A-Q 2X2/879 2Z2P 2X3 2Z2P 3A4 2P3 4L20 4P1S 5U4 5Z3P This is our collection of DIY and Hi-Fi Audio Schematics. Price: From $12. Thanks . The EV designation is just to indicate that the tubes have been designed for long life and military use. That's only 1% difference. The DR grading does designate it to . 14: Re: Your favorite 6DJ8/6922/ECC88 (5. For more information on 6922 / E88CC / 6DJ8 vacuum tubes including pinouts, ratings, . 6N23P is a direct replacement for 6922 & 6DJ8. When using 6. analogmetric. Its a good tube btw. Hey JWK-. The MaxiPreamp II is, like its predecessor, a new approach to signal tube measurement – the most comprehensive test station yet in its capabilities. I don't think there's anything I can do to optimize my Raysonic CDP for use with the 6N1P tubes, but I have friends who may be equal to the challenge. 6n1p is a different tube and is not interchangeable. Feel free to send us your hi-fi audio schematics and we will add them here. similar to the 6DJ8, ECC88 or 6922 and *may* substitute for these . MSRP: Now: $341. ) Edits: 11/05/21 11/05/21. A medium-mu twin triode. The same tube will sound different in different amp circuits. 67. Hmm. My favorite inexpensive tube out of all of those is the PCC88 Philips with the A-frame riser. The 6H23P is closer (equiv) to the 6922. 00/matched pair. Best 6922 Tubes – 6922 Tube Comparison. These damper rings are made of Aerospace High Temperature Silicone, rated to withstand up to 450 F. It sounded like the ‘bass knob’ was slightly turned up. 따라서 6922 (6DJ8)의 호환 . 7 for the 12AX7. This rare 6N30P-DR (made before end of 1992) includes gold grids and is the absolute top grade of the 6N30 tube type rated for 10,000h operating lifetime. The Envelope is a glass miniature style. The Soviet era . pdf (180256 bytes) (zh) The CV181 looks interesting, with two caveats. Use our quick links above to see our stock of each type. The unused set consists of two JJ EL84’s, one Chinese 5U4 rectifier (the type that ships with the amp when new), and a Russian 6N1P; I briefly tested the new tubes when purchased, and all worked well. Just going to let it run all day to start breaking it in. Although the mu is similar, the 6N1P is not a one to one equivalent, like many people think. If I remember correctly is was only made for three years. New Old Stock White Box and original box. Although a 200Vdc B+ voltage is shown, we could use one with only, say, 110Vdc, while still giving the triode the high voltage it requires and letting the transistor make do with the remainder. good, better, best. In stock £16. $178. The 6922 tube family has a lot of variation and a lot of flavors to choose from. Corvette uses two 6922 tubes for their linearity and low distortion. 6V signal tubes: 12AU7, 12BH7, E80CC, (12SN7 with 6SN7 to 6922 adapter). The Sovtek 6H30p-EB tube is a fantastic tube for high-end audio. A mixture of Russian EL84, stock 6N15Ps and some “lightly used”. 01-21-2007, 05:35 PM. 600mA for the 6n1p IIRC. Russian 6N1P tubes SOMETIMES can be replaced with 6922, 7308, or 6DJ8 tubes. How 'bout the 7044(5687)? Posted by Jim Dowdy on January 31, 2000 at 12:08:16 . Speaking of tubes, the 6N1P is a Russian tube that is equivalent to the Chinese 6N1 and roughly equivalent to the American 6BQ7A. The 6N1P - EB vacuum tube is made in the Famous Voskhod military plant located in the city of Kaluga in Russia and has the Rocket (=>) logo on it. The W Jan version had a number of final . Made in Russia on Soyuz factory for military equipments. Exact equivalent to ECC88, Grey Plate with ring getter which recreate the balanced tone, deep, tight bass, sweet mids and well-defined highs. 006 amps. The 6922 is an improved version of that tube with more rigorous specs. 40. More gain means more tubes: at least two front-end tubes in a feedback-free amplifier and most likely three tubes in a feedback-filled amplifier. The other end of the spectrum is the 6922. My Listening Preferences and Background I have long loved tube sound . Name Brand Comment Stock Price Photo Order; Little Dot LD1+Headphone Amplifier General Electric 5654W Upgrade Kit Little Dot Amplifiers The General Electric JAN 5654W is a military version of The EF95 6AK5 pentode. Both 6BQ7 and 6DJ8 have the same basing and similar voltage gains. 6N1P is a direct 9-pin analog of the octal 6N8S (which, of course is a Russian twin of the 6SN7). They excel in detail, speed, and soundstage. 9 Watts and the 6N1P draws 600 milliamperes while dissipating 3. The quality comes largely from the use of good quality opamps, such as the Signetics NE5534 or Texas Instruments/ Burr Brown OPA2134. The amp will ship with two sets of tubes, the ones I’ve been using and and an unused set. 250″ W x 14. 203. I have rolled a LOT of different NOS 6922's in various amps, pre-amps and DACs over the past 20 years. This tube is sometimes called the equivalent for 6DJ8/ECC88 or 6922/E88CC. I will go with the stock tubes until they fail. 194. Formerly a part of the huge Svetlana collective factory, now independent. Anyway the price is low, it worth the try. 900mA vs 600mA. the new SP10 is an incredible bargain, there is no way I could have built . [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. This military spec Russian 6N1P (6Н1Пin Cyrillic script) is a low distortion dual triode tube used in hi-fi amplifiers. Refinements might include eliminating the cathode resistors altogether by using batteries to bias the triodes. After experimenting with many tubes we found that 5977 is the best sounding tube for this application. Psvane. I got four of them from a Russian dealer . 00 per pair: out of stock: CV2492 / CV2493 (E88CC premium 6DJ8) Mullard military stock white label, made in Great Britain, gold pins MATCHED PAIRS . (Sovtek is not a factory, and although Svetlana is, some of their tubes, such as the 6S33SV, come from other factories. The item may be a factory second or a new, unused item with defects. Philips JAN 6922 / 6DJ8. The SQ seems to be just OK, nothing great, so again I don't know if it will . 6N1P Box Plate tubes from 1960's is now very rare, and produce most accurate balanced smooth sound, with excellent detail! The 6N1P (Russian: 6Н1П) is a Russian-made miniature 9-pin medium gain double triode vacuum tube intended for use as a line audio amplifier and cathode driver. -. All of the three dimensional spatial queues were apparent. The fact that 6N1P-EV sounds good in circuits that are designed for the 6922 speaks well for the 6N1P-EV, and is not a problem with your tester. Find great deals for 6N1P 6n1 6922 GOLD GRID NOS NIB DUAL ARM GETTER VERSION Strong matched PAIR. The most significant difference between the two is that 6N2P has its two filament elements connected in parallel, unlike the series filament . PS. As a result, music appear to be tighter in bass and having a higher level of transparency. The CSP2 is a single ended triode design that utilizes your choice of 6N1P, 6DJ8, 6N2P or 6922 input tubes and either 5Y3GT, 5AR4, 5U4, or 274B tubes for rectification. The 6N1P's are Svetlana with 'Winged C' logo, the 6922's are Sovteks. It will be more than adding a resistor to drop the plate voltage. 6N1P is sold under different brands, but they are all made by Voskhod factory in Russia with the Flying Rocket logo. If it were, then we would use the two-resistor approach. With a vintage Amperex, the . pdf (38608 bytes) 6N1PEV 6 1: Soviet tt 6N1PEV. audio research VS 55. I will include a pair of SV83 and a pair 6BQ5 output tubes and a 6922 input tube . 6V maximum heater current configured with the two tubes, input and output 6922 tubes in series. 5670 was the high reliability version of 2C51 tube. Add to Cart. This item can be shipped worldwide. The 6N1P-EV needs more B+ from the power supply, and probably a change in the bias resistor. This one does seem to come up quite often and from memory I think that although quite a few people sell the 6n1p as a 6922 substitute it's not actually that close, draw twice the heater current 300mA for the 6922 vs. It takes a single tube with a 6922 pin layout and 6V. It has a different heater current requirement for one thing. 178. USD $‎199. The 6N1P is similar to 6DJ8, ECC88 and 6922 tube types, and the Chinese 6N1 tube. 3 V, If = 600 mA µ = 35 Ia = 7. The NOS 6H23P-EB (Premium) tube is a very noticeable upgrade over the Sovtek 6922 tube and Electro Harmonix 6922 tube. The S is . The Hel 2E did exactly what I wanted it to until it broke just about a week ago and it has been a truly schiity experience every since. I am guessing the estimated cost for my build would be in the $400- $500 range. I tested the new board by building a tube-based headphone amplifier, this time with 6N1P and 6H30 tubes. Military grade Vishay/Dale metal film . Genalex Gold Lion 6922 / E88CC - £37. It sounds impressive. HAND CRAFTED LABORATORIES (HCL) With a pin adapter, it can take any of the popular rectifiers like 5AR4 and 5U4G as well. 6A vs. It has gold pins and a large O getter. 6N1P Svetlana tt 6N1Pspec. The old but widely distributed Svetlana data sheet is incorrect. All the nine pin based tubes mentioned will have twice as much gain . 16, 2022 10:05 am. Some manufacturers approve this substitution, others do not. 2A at 12. Quote from: kagliostro on January 16, 2016, 09:21:40 am. 6N1Ps rollable to 6DJ8, E88CC, 6922, 6BZ7, and similar types. At the same time, this 6922 EH preamplifier vacuum tube works as an immaculate replacement . Only replacement I c . + az alábbi csövek még elérhetők. New Matched Pair (2) Psvane UK-KT88 Black Plate Vacuum Tubes. The NOS 6N1P (Premium) tube is a very noticeable upgrade over the Sovtek 6922 tube and Electro Harmonix 6922 tube. Sovtek. 6H30Pi, 6N6P, 6CG7/6FQ7, 6N1P and others can be used with minor adjustments. The most solid state sounding of the group. Overall, sound was tighter and faster. * Note: ECC40 is only electrically equivalent to 6N1P, its socket is different so a direct replacement is impossible. 2C51 and 5670 Tubes. I suggest to get a schematic before attempt doing any mod. On the other hand, my octal equivalent . Sovtek brings incredible reliability with their tubes. 75″ D; See the CSP3 on Decware’s website! ampsandsound – Mogwai Special Edition The Mogwai is the quintessential example of modern methods meet . 6JK8 6KN8 6922 6EV7 6FQ7 6GU7 6ES8 6GM8 7DJ8 Tom Bavis, Jul 5, 2012 #5 . 00 to $42. High quality Kemet, WIMA, Nichicon capacitors are used along with an audio grade ALPS volume potentiometer. 57. 4 for the 6N2P. Vernoona Well-Known Member. The plate resistance of the 6n1p is some 4 times that of a 6dj8. The closest Russian tube of this type would be the 6N23p at 315mA. The amp ships with a 6N1P-EB (a Russian military entry in the 6922/6DJ8 family). 7308: This is the most sought after and highest tier tube in terms of quality. I was told that in order to work in place of a 12ax7 I would need to use adaptors. The CV181 looks interesting, with two caveats. This tube has NO known direct replacement: the best replacement is another 6N6 – 6N6P. Oh, by the way, a 7DJ8 is basically a 6DJ8 with a 7 volt heater voltage rather than the 6DJ8’s 6 volt rating. Siemens E88CC / 6922 No Reviews yet. Both sets are new. I swear I can feel the bass notes in my chest. Features include very low distortion, medium transconductance, higher plate . Many of these diy Audio Books contain schematics. [edit 11/5/21 3:30PM to add quotation marks. 00 Buy Now; E88CC/ 6922-JJ TESLA JJ Tesla The JJ Tesla E88CC 6922 is a modern made valve which is an ideal replacement for ECC88, 6922, 6DJ8 & 7308. Replaced the Valve Art Rectifier (that was sparking) with an old National Union 5z3 tube with adapter that sounds great for $17 with the adapter. Mine came with 6N1P's on the pre side which are really not compatible with 6922's due to a different current rating. pdf (237900 bytes) 6N1P 6 1: Soviet tt 6N1P. 6922 is a much better substitute of 6N1P which draw double as much heater current of 6922. 6H30, 6H30P, PI, or DR is a Russian tube with no exact Western subs. 25” Weight: 7 lbs Sensitivity is specified to be 18 mv/Pa (at 1 kHz) incardioid-only mode vs. These tubes usually have gold pins and a longer life rating than the 6DJ8. They are incredibly durable and can handle the punishment of modern pre-amps, including those made by Audible Illusions. Also read . The 6922 tube is basically electrically equivalent to the 6N11, 6DJ8, ECC88 and the 6N1P (Obviously the 6N1P uses 635mA max heater current which is twice as much than the other tubes. pdf (254749 bytes) 6N1P 6 1: Soviet tt 6N1P. It would be worth the trouble in checking, as it is supposed to be a much better sounding tube. I am running the output tubes hard and I am using a higher B+ voltage (+240Vdc) than last time (200Vdc). Was: New Plate Current Matched Pair (2 pc set) of Psvane UK-KT88 Black Plate Vacuum Tubes A new beam power tetrode KT88 by Matched Pair of Psvane featuring vintage-styled black plates modeling the classic. I put a 6922 in one channel and a 6N1P in the other and there was a substantial difference between the two. Just added to my list today is the Decware SE84C-DIY. a 4 tube line stage only preamp, 4 inputs, 1 output, remote control input and volume !! Our newest preamp, a real bargain, better than many I've seen for over $800 !! SP10 preamp, fully assembled & tested, with remote control, $495 plus $30 shipping in USA. -Pairs of Philips Amperex PQ 6922 GOLD PINS @ $180. Jan Philips USA 6922 - £36. I purchased NOS 6N1P-VI Gold Pin and grid NEVZ Novosibirsk Russian tubes (May 1990) for the amp and I'm not sure they are broken in yet as there are about 100 hours or so on them. When using 5V filament rectifier tubes, onboard S2 switch must set to . I had some of these delivered today from Russia. The reason is simple as the Philips ECC88 is known for its clarity and speed with same midrange warmth and dynamics that has made the Mullard & Philips family of valves so famous. If the applied plate voltage of the 6N1P is less than 130 volts, then the substitution should work OK. Was: New Gain Matched Quad of Sovtek 6N1P / 6N1P-EV Vacuum Tubes Closely related to 6DJ8s / 6922s, the 6N1P brings a higher heater current. You would most likely need to decrease the resistance of your cathode resistor to get optimum performance. We can get away with just one resistor between the MJE350 ad the 6922, as the ensuing idle current is not excessive. This 1964 Amperex 6DJ8 / 6922 / E88CC tube was made in USA (New York factory code) and has the PQ label, indicating that it was selected for special quality. These tubes are MINT and you will be the first to carve your mics unique sonic signature into them! These Beautiful VALVO HAMBURG tubes are RARE out-of-production and were Made in West Germany. The valve . SP10 preamp. For the price of a used Vsi55 you might find a good 4-6922 LS8- or better an LS15, and followed by a D200, D240, or D130 solid state and given that the preamp imparts so much of the personality, I think such a combination could have as much refined tube character overall as the CA or Vsi. white labels are less forward sounding and have stronger bass than the comparable Holland versions, and well balanced all around . Notice that the current bias point is not likely optimal for the 6922. The I version (cyrillic 'Pi' = i) has shorter lifespan with the same 6. In high gain application like phono or preamp, microphonics and noise is critical. A bit more space and a pair of interconnects used, but, importantly you'd have between 100 and 130W . Tweet. Electro-Harmonix 6922 EH Vacuum Tube (Editor’s Choice) The high-frequency twin triode 6922 preamp vacuum tube by Electro-Harmonix finds widespread applications in hi-fi audio, recording, and studio equipment. Most linear and cleanest of the group. It seems that the 6BQ7 test parameters strike a mid point between the 6922 family and the 6DJ8's. The sound signature is very similar to 6N30P from the same factory, but not as transparent through. Tube tests as new with phono grade noise levels. They all also include use of the 6922 tube that I have found ideal for use in these circuits. The difference in power dissipation is trivial . heater-current consumption and some electrical parameters, the 6N1P is. Hope that helps. There probably are more but that's atleast a start. PC-2T: Grounded cathode amplifier for the magnificent 5687 or exact equivalent tubes. @ $ 299. Let’s look at these 5 vacuum tube amps for 2-channel audio that get so much praise online. Tubes: three 6N1P-EB or 6922 signal tubes, one 5U4 tube rectifier; Output: adjustable 0 ~ 30 volts; Lifetime warranty to original owner / 90 days on tubes; Dimensions: 8. Regardless of quality, brand and country. What sets the Philips & Mullard valves apart from every other brand of ECC88 6922 types is the valves natural warm midrange . Most importantly to me though, it uses a single 6922/6DJ8/6N1P tube for the driver or input tube, a trait it shares with the Decware SE84UFO. 000. Philips ECC88 is our most popular replacement for the 6922 valve in studio microphones. The 6N1P can substitute for a 6922 IF the heater supply is robust, as it draws 2X the heater current of the 6922. plenty of information on the Iga's Russian Valves Notes. Now: $341. The input tube is a different story. According to Lawson, the NASA-approved tube socket provides excep-tional gripping, low contact resistance, low noise and long life. 6N2P. 3 to 0. Stay away from the newer orange label Amperex 6922's, as well as the green label ones. That's not to say it can't be used . Also be aware that both the 6n1P and the 6CG7 require twice the heater current as the 6922. 6. 이 정도의 차이면 엄연히 다른관입니다. The 6922 tubes are matched with an aid of Amplitrex tube tester and a computer. For example, assuming a driver stage gain of 10 and no feedback, the input stage would have to provide at least a gain of 34, which a 12AX7 or 12AT7 could easily provide, but a 6922 or 6N1P couldn’t. It is pretty similar to a 6922, but it also requires higher heater current (600 mA vs. This tube is both excellent and cheap, which is rare theses days. 181) I agree and it is my experience that the 6N1P has a horrible distortion residual (the strangely spaced published datasheets curves also corroborate this), and although has more gain the 6N6P, I'd glad . becketma said: ↑. The sound of 6N1 is more crisp and energetic than the sound of 6N6P and it is more easy and natural than that of the ECC 88, E88cc, 6DJ8, and 6922. I just wanted to mention one other almost, sorta, kinda 6922 variant: the Soviet/Russian 6Н1П (6n1p) twin triode. márc. 335A for the 6DJ8/6922/7308 types. It has a dish getter and gray plates. #2. 6V6GT-ELECTRO HARMONIX Electro Harmonix Electro Harmonix 6V6GT is a great sounding current production 6V6GT. Tubes used in the DAC are 5977 subminiature tubes mounted on a special tube adaptor, which is plugged into a regular 9 pin tube socket. 6922 is 6DJ8 or E88CC. I have a bunch of questions that perhaps the experts here can answer. 5 amps while 4 6N1P's will suck 2. Versions of the tube are named ECC88, E88CC, 6922, E188CC, CV4108, 7308, 6N1P and 6N23P. 76. For a Williamson scheme, I'd use an AX7 and a 12AU7 as follows: use the AX7 for a concertina, then feed each output to one half of the 12AU7 to drive the grids. Last edited: Aug 26, 2014. 12. This scheme lowers thenoise floor an additional 3 dB (resulting in . Second best sounding tubes are the 6N1P. In their numbering system the 6DJ8 was an ECC88, the 6922 was an E88CC and the 7308 was an E188CC. audio research VSI 55. @ $55. 6922 (Premium 6DJ8) Mullard 10M Series, Gold Pin, made in Great BritainMATCHED PAIR: $300. 8 amps, make sure your amp's power . Second, they ought to work fine, but looking at the datasheets, they'd be happier with a lower bias point than a 6SN7 and they won't take the sort of maxiumum plate voltage a 6SN7 (or a 6922) will, although very few designs other than SET driver stages are . This superbly linear tube has an unusual pin-out. (see llimits in above table). New Matched Pair (2) Sovtek 6N1P / 6N1P-EV Vacuum Tubes . 4kΩ) = 67. 7V . to 6922/E88CC; SV83, marketed as an EL84; SV5881, which was actually just a tube similar to a 6L6, but not made for as high voltages (hence they sometimes broke Tubelab supplies a list and has different options for all the components. Ortofun, Aug 26, 2014 #5. A USA dealer will want around $16 each. JHS-Sylvania 6DJ8 (1 Review) USD $‎59. As for what tubes are compatible. Real PCC189 are drop in replacements for ECC88/6DJ8/E88CC with a slightly higher heater specification of 7 volts . 2. If you have built any of these circuits, we would love to hear from you so send us your comments. Second best sounding tube is 6N1P. A spare tube is thoughtfully 6DJ8, 6922, 7308 i. The early 1960s U. I just tested 3 6N1P tubes purchased from Jim McShane, known to be good, using the 6BQ7 test data. 6N6P is a popular output tube (around 3. Entertaining and exciting sound. Western Electric also made WE396A which was a direct drop-in . These can only run on 6. So you could substitute tubes like, 6DJ8, ECC88, 6N1P, 6922 and the Soviet 6H23 P. Electro-Harmonix 6922 As for what tubes are compatible. 600 Amps per channel, half of the maximum rating of the power transformer. The 6N6P heater uses only pins 4 & 5; pin 9 is an internal shield. Special Offer on the LP1 tube preamplifier for Carver site members. 4pcs 6N1P-EV MATCHED QUAD New Tube NOS ECC88 6DJ8 6922 100% GARANTY WORKING. NOS 6N2P valves, all dated 1974! I got them dirt cheap. The major Russian power-tube manufacturer. Each. Manufacturer: Amperex. The 6N1P has a bit different parameters than the 6922-odes, even beyond the higher filament current. The Decware Zen SE84C i have is capable of using 12AX7's as well as 6922/6DJ8/6N1P, becuase the original cuircut was designed for it. The item “6N1P 61 a-g 6BQ7A 6DJ8 ECC88 triode vacuum tube soviet NOS NEW 100pcs” is in sale since Monday, January 15, 2018. Electro Harmonix 6922 Gold Pin - £30. The 6N1P is a Russian twin triode that pins out like a 6922. Finally, since Marc Voigt, designer of the MAGI Phonomenal, recommends 6N1P tubes (an ultra-low noise 6922-type) for this setup, I researched and concluded that the sweet spot is the Voskhod NOS Soviet Military surplus 6N1P with the rocket logo, made in the '80s. However, if it sounds better than the 6922, that's a good thing! I'm just saying it could sound even better. (generally speaking) 6N1P and 6H23p are Russian equivalents. 161. I bought 2 adaptors and decided to try 2 of these in my Bassbreaker 18/30. Although 6N3P designation came from Russia, Russian 6N3P was actually a copy (a very good one at that) of US double triode tube 5670. Soviet high-quality double triodes. This amp performs way above it's price point already, want to take it to the next level, install some Jupiter copper foil coupling caps, a huge upgrade for minimal outlay. The 6DJ8 is a miniature nine-pin medium gain dual triode vacuum tube. Also, the 6N1P may not be giving it's best performance at 6DJ8 operating points, being intended generally to run at higher plate voltage than the 6DJ8 is often set to. (Kaluga),Reflector/Sovtek (Saratov) and Svetlana (St petersburg). The types of vacuum tube the T1 uses are 6N11 and 6922. This unusual tube variant (sometimes called the 6H30, 6N30 or 6N30P) was first used in hifi audio by Balanced Audio Technologies. e. Most people will recommend at least a 6922 as an upgrade for the Valhalla 2. It is a small signal dual triode intended for use as a line level amplifier or driver in high quality audio amplifiers. Much has been written about it here and elsewhere. 6v. 6N1P, 6DJ8, ECC88, 6922 a nd 6H23P can all be accommodated by the Tubeadour DAC. You don't want unpleasant surprise S singleended40 This one does seem to come up quite often and from memory I think that although quite a few people sell the 6n1p as a 6922 substitute it's not actually that close, draw twice the heater current 300mA for the 6922 vs. So when you shop online or offline, just look/ask for tubes that are compatible with those 2 types. The Pre II utilizes two proprietary high-performance current sources, an independent circuit for each section of a tube . The 6N1P draws twice the heater current, 0. Rare UK made military stock 6922 tubes from the 1960s. Was: Add to Cart. 6922: The 6922 is the up-rated version of the 6DJ8 which was made for audio tubes. Quantity: * Whole number only. CD SACDs 1 . 84. New Head-Fier. The non A-frame ones weren't worth the postage to try them. Joined. Sounded ‘cooler’ than the stock with a bit of a bass and treble boost. 7 Kohms. So you can easily unplug the adaptor and use regular 9pin tubes if tube rolling is your thing. this is a big one needs a different an adapter 6SN7. It is distinguished by its very high transconductance, mostly the result of its frame grid construction. Structurally the tube looks superb internally. This tube is not a 6DJ8/6922 replacement, contrary to . Each . In stock £18. Corvette uses only the finest audiophile quality components that have been carefully selected with no expense spared. 6DJ8 has much higher transconductance (current gain). 6DJ8, 6922, 7308 i. So my list would be EL34 Winged C's, 6N1p's, 6H30's and some variety of 6SL7s' that I haven't decided one yet. 195. Lot of 20pcs. Features include very low distortion . I tried to change previous 6N1 China tube with Svetlana 6N1P (new) or Electro Harmonix 6922 (new) or Amperex 6DJ8, (NOS) the result is OK and better. ( 132242909045 ) Add note - 4pcs 6N1P-EV MATCHED QUAD New Tube NOS ECC88 6DJ8 6922 100% GARANTY WORKING. 3) The transconductance is some 4 times greater with the 6dj8 than 6n1p. Mar 28, 2012. The 6N2P, (Russian: 6Н2П ), also sometimes spelled in English "6H2Pi", is a miniature 9-pin dual triode vacuum tube manufactured in USSR, Russia and China with characteristics similar to the 12AX7. The L251 uses a dual-triode 6N1P (6922) tube — currently inproduction and widely available — in a configuration that usesboth halves of the triode wired in parallel. However we find they cause hum when used in . fxbill replied to iamjohngalt 's topic in Ten Octave Audio Model LP1 tube preamplifier's Special Offers. The 6N1P has a plate resistance that is almost three times that of a 6922. Either tube will work as an RF amplifier in your tuner. The 6922 has more transconductance and a lower Rp than the 6N1P,6922 is a fram . 1. At that voltage, the 6922 draws 300 milliamperes while dissipating 1. Price: $119. 6 Watts. Besides differences in heater current 310ma vs 600ma, there is a significant difference in plate resistance and therefore transductance. Check with them first. Email this page to a friend.


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