Jj 5881 Datasheet

Biasing ‘fake’ 5881’s (as one example) to the same magic number as you’d bias ‘real’ 5881’s can lead the uneducated into believing that only NOS 6L6 types sound good. The standard EL84 is made by JJ Electronic , TungSol, Sovtek and Electro-Harmonix. Used by Fender, Crate, Carvin, and amplifier manufacturers. T-5881-SOVT Made in Russia LOWS MIDS HIGHS-9 -8 -7 -6 -5 -4 -3 -2 -1 0 See 5881WXT Sovtek A Comparison of Current Production 6L6GC Tubes by Kurt Prange RCA introduced the 6L6 to the world in the 1930 s. Single tube push-pull Ua = 250 270 V Ug2 = 250 270 V. Many amplifiers that have higher plate voltage but use a tube rectifier can use the Tungsol 5881 tubes without issue. Directory List Lowercase. A Comparison of Current Production 12AX7 Tubes. Overall I have had very good luck with the JJ tubes, and will continue to use them. Soitinlaite-elektroniikan erikoisliike - putkivahvistintarvikkeet, rakennussarjat, kitaran osat, kaiuttimet, HIFI, pedaalilaudat, elektroniikan komponentit, hifi. Bigger isn’t always better, but in this case, I felt the JJ performed extremely well. halotolerans, is placed within the highly supported clade that also includes Fabivirga. Our vacuum tube stock originates from a small radio service company founded in 1949. They were used on JTM 45's whenever the 5881 tubes weren't available. I would DEFINITELY try a Tesla built JJ 6L6GC in my 5881 amp if I had a pair to try out. We deal in JJ Electronic tubes, NOS tubes, capacitors, speakers and bias probes. 12AX7 (ECC83) TUNG-SOL. Svetlana Electron Devices, St. The JJ KT88 data sheet is made similar. This version has a plate voltage of over 500 V and a plate dissipation of around 30 Watts. php cgi-bin admin images search includes. Soweit ich das als unbedarfter Klampfendrescher beurteilen kann, wird der PP-Ausgangsuebertrager beim Wert des Primaerwiederstandes dann wohl irgendwo zwischen Raa EL34 und Raa 6L6GC angesiedelt sein. JJ 6L6GC valves are an upgrade in most valve amplifiers. Since, I already increase the cathode resistors, the 6L6GC were within their dissipation range. Known for their reliability and articulation, the JJ 6L6GC is a great option guitar amplifiers and Hi-Fi stereo equipment. The construction is different from the JJ ECC83 in that the plates are more conventional, but have a special heat dissipating fin that serves to improve efficiency and gain. Sovtek KT88 data sheet Hi Gregory, (I hope this is your name:)), looking at my Sovtek KT88 closely, they look very much exactly like those made by JJ (or Tesla, the same thing) I am not certain, but maybe New Sensor buys those at the Tesla plant. Nice construction, good glass, and the base and pins are well assembled. Deze lijst bevat voornamelijk buizen die ik bij het repareren van de vele buizenversterker al die jaren ben tegengekomen, en bestaat dus uit voornamelijk populaire en gangbare buis types. 9 360 270 19. Some years ago I changed my stock EL34s and 6L6s to JJ as I had had some issues with Winged C Svetlanas and the prices were going up exponentially. It had a metal envelope which was popular at that time for use in radio sets since it was less likely to break than a glass envelope. The tubes have great tone and nicely capture the "6L6 sound", characterized by sparkling highs, warm mids, and controlled bass response. Search the history of over 380 billion web pages on the Internet. The quality build in these 6L6 valves shows in their outstanding tonal and reliable performance. In these Quad, I tried electro-Harmonix 6l6gc, JJ 6l6GC, Sovtek KT-66, and the Gold Lion are the one I find (according to my ears) that sound the best. If you place an order for a heavy or bulky item over 8 pounds, you will see your shipping options at checkout. What's the difference between these tubes? Thanks in advance. JJ 12AX7 ECC803 ECC83 E83CC 5751 E83CC CV4004 Maximatcher Triode Valves for HiFi and Guitar Tube Amplifiers Melbourne Australia Call 0421047748. The 5881 is a very reliable tube that is widely used in many current production tube amplifiers. It will get your amplifier sounding better than ever. It had a metal envelope which was popular at that time for use in radio sets since it was less likely to break than a glass envelope. [email protected] fR fd fv fˆ fš f. It can be used in any 6L6 amplifier. My amp was breaking up a little too early at 90-92mv that's why I backed it off a bit. Use of these parameters shall be entirely at the user's own risk. or even 5881's. Important - whilst very tolerant with regards to biasing, it is essential to rebias any tube amp fitted with 5881 tubes, targetting 50% - 70% of the rated maximum 23W rating in order to ensure optimal tube life. html cache wp-admin plugins modules wp-includes login themes templates index js xmlrpc wp-content media tmp lan. Marshall JTM45 Tube Set. RCA introduced the 6L6 to the world in the 1930s. This JJ 6L6-GC tube is a high quality option for both guitar and home audio tube amplifiers. Tube Bias Calculator Instructions & Help. JJ KT66 Power Tube. 1762 mL Preparing Stock Solutions 10 mM 0. Jan 11, 2001 · (With many thanks to Aleksandr Byelkanov of VYESTNIK ARA magazine and the Association of Russian Audiophiles, St. JJ Electronics The JJ Electronics tube datasheets in Flash HTML. Check out the Amp Tubes website for datasheets and a wide range of other Vacuum Tubes. I can easily see how some listeners might put the JJ KT77 right up there with the Gold Lions. If your tube isn't listed then pick one with the same Max Dissipation Rate which is shown to the right in the tube list. It is warm and tight with top end chime. This makes the DL1416 device act more like: 1978: the real chip, where on power-up you see random but: 1979: recognizable characters, rather than random gibberish. Sovtek 5881 (6L6WGC) The Sovtek 5881 (thin base) is a very reliable, well made 6L6 alternative with a warm, round tone. I think this may help explain why so many liked the 6L6GC. (*)These specifications are provided 'as-is', with no warranty of any kind. 66 Datasheet: 5881 Tungsol datasheet. hand selected JJ 6L6GC from Ruby Tubes. JJ 6L6GC valves are an upgrade in most valve amplifiers. The 12at7 valve is also know as the ecc81 valve. My amp was breaking up a little too early at 90-92mv that's why I backed it off a bit. The JJ ecc83s is a excellent preamp tube! In the modern times we live in it is great to be able to purchase a new tube of this quality. If the available options do not match the required grounding of your device, we can modify the reverb accordingly. Happy playingand good luck on setting the bias in your amp! remember you are dealing with high voltages so take extreme caution!! As always just email us or phone us with any questions. Our vacuum tube stock originates from a small radio service company founded in 1949. The JJ 5881 is versatile with respect to playing styles. If you like listening to classical, opera or jazz, with horns and vocals, EL34 tube is the perfect fit. Like they build something like an ECC803S, but add a short from of the ECC83 data sheet with it. The 6V6 can withstand 420 volts but is not my choice for a sweet sounding amp. They are in short stubby glass envelopes. NOS TungSol 5881 sounded a little smoother. It is warm and tight with top end chime. It had a metal envelope which was popular at that time for use in radio sets since it was less likely to break than a glass envelope. sk 7 ECC82 R. Nach Verfügbarkeit Reflektor- oder Sovtekstempel, in jedem Fall ein und die gleiche Röhre. ) in helping with the research design and application of improved leaching test methods to provide better characterization data for fly ash and other coal combustion residues. jj-electronic. The mids are very harmonically rich and natural while the highs are thick, creamy and very detailed. This version has a plate voltage of over 500 V and a plate dissipation of around 30 Watts. Founded 1925 under the name: Standard Radio Mfg. The 12AX7 is designed for high gain–lots of amplification. The EH has pulled ahead of the JJ in this amp, being only 4-5% behind the RCA. 6L6WGB ( NOT TUNG-SOL 5881 ) Military Special Application 6l6 made with the GE 6l6gc (sylvania/Philips) plate structure. Pienilasinen "vintage versio" 6L6GC:stä. Two mica spacers that feature a high number of support points at the top and bottom of the plate support the assembly. OUTPUTPENTODE Base: NOVAL U f = 6,3 V I f = 0,760 mA Typical characteristic: U a = 250 V U g2 = 250 V U g1 = -7,3 V I a = 48 mA. The Sovtek 5881 might be a mediocre-sounding tube in many applications, but it's *great* at handling high plate voltages. If you want that great JJ tone in a hi-gain package, then these are for you. Availability: In Stock. We also use these in Ampeg applications that originally ran 7027's. These modified tubes do not have the top plate cap. Heavy gauge glass. From our review of the Sovtek 5881-WXT tube: "Solid construction and good performance. While not outstanding, the 5881WXT is probably the most commonly used tube of its type. The JJ 6L6GC is a modern replacement for all classic 6L6 applications including 5881's where space allows. an quality equivalent of the 6L6 = 6L6GT = 6L6GC = 5881. 7'6 &hwro :3 %3' #l#á #ëeã 9dfxpdw #v> 0k*ü k¼*ü s*ü ! Ù " û e¤eg ` , | Ênol l Ø , *ü" #Ù"ë ¹ k. a single dynaco push-pull el84. For example on sheet2. The tung-sol is like a vintage 5881 with lower specs to match, and is not really a sub for 6L6. JJ makes great tubes at affordable prices and the JJ E34L is no exception. Радиолампы - почтой. The JJ 6L6GC beam power tetrode tube is a high quality option for both guitar and home audio tube amplifiers. 6L6GC / 6V6S / 5881 7027A / 7591S (7591A) Powertubes: Triodes 2A3 / 300B Rectifier 5U4GB / 5Y3S / GZ34S (5AR4) EZ81 (6CA4) JJ Electronic Tubesets Fender Laney Marshall JJ Electronic Capacitors JJ Amps JJ Guitar Amp Loudspeakers JJ ONE Pro-Ject Russian Tubes Powertubes Preamptubes. It is a dependable, high mu double triode with reduced gain and clearer, more articulated tone than a higher gain ECC83. When I replace tubes in Blues Juniors, I generally stick with the Groove Tubes 12AX7s and JJ EL84s, but I’ve tried some others that I like. The present invention provides libraries, vertebrates and cells, such as transgenic mice or rats or transgenic mouse or rat cells. Tubes are in packing. Latin alphabetical redaction, based on the ancient Latin translation of his De materia medica, with the addition of more recent material by Peter of Abano (`Petrus Paduanensis') pr. ロシア製真空管 6n9s (6sl7 1579 6h9c) reflector (2本セット)が真空管ストアでいつでもお買い得。当日お急ぎ便対象商品は、当日お届け可能です。. Like the historic RCA 5881, this tube features exclusive blackplate anodes and a side getter. Sovtek tubes -- great audio can exist in a vacuum Whether you like your sound dirty or clean, Sovtek tubes deliver! Sovtek military-grade vacuum tubes are manufactured in Saratov, Russia, and are well known for their range, from warm and broad to tight and overdriven. The Sovtek 5881 might be a mediocre-sounding tube in many applications, but it's *great* at handling high plate voltages. KT88 JJ Datasheet. 6L6 / 5881 / KT66 6V6 EL34 / 6CA7 / KT77 EL84 / 6BQ5 KT88 / 6550 Rectifier Accessories Bias-Adjustment Electro Harmonix JJ-Electronic Mullard NOS Sovtek Svetlana / SED Tone-Selection Tube Boxes Tube Dampers Tube-Town. Use of these parameters shall be entirely at the user's own risk. I have used a couple of amps in the video and made cathode current and power output measurements on. Made by Reflector, Saratov. 5881 Power Vacuum Tube - Tung-Sol New Old Stock Tung-Sol 5881 Beam Pentode Power Vacuum Tube Tung-Sol new old stock In original packaging Limited supply available See datasheet HERE $69. 4236 KUGELHAHN KHGV7 003. 19, 90 PLN* * z podatkiem VAT. 79 JJ 5881 / 6L6 - £16. JJ ECC82 / 12AU7 - achetez un produit Lampes JJ chez audiotubetech. In over twenty-five years of activity Lucky Music has grown to become one of the most avant-garde centers of the Italian market, to the point that in October 2011 the store is relocated again, this time in via Carlo d'Adda, reaching over 2000sqm of exhibition space. They were used on JTM 45's whenever the 5881 tubes weren't available. com 6L6GC a. This is the first report that I have put out to the public for a while. RCA engineers developed it around 1946 and released it for sale as the 12AX7 shortly after. Of all the current types, I like Sovtek 6550's and KT88's both the EH and Sovtek brands, the NEW Chinese 6550A's, KT88's, and KT100's, EI's KT90's, and JJ's KT88's, although lately, I've gotten some disturbing reports about JJ field failures with their power tubes. com EL34, E34L a. 12AX7 (ECC83) TUNG-SOL. The JJ 6V6 is not really a 6V6. Overall I have had very good luck with the JJ tubes, and will continue to use them. beam pentode Base: OCTAL Uf = 6,3 V If = 0,9 a Typical Characteristics: Class A1 Amp. Warning: Substitutes are given as a guide only - please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application. Merci de l'activer dans votre navigateur. These Groove Tubes Gold Series GT-6L6-R Matched Power Tubes are Russian made, same as the 5881, but matched in the GT system. It is warm and tight with top end chime. China-hifi-Audio online store vacuum tube 6H1n = 6N1, ECC85, 6N11, E88CC 6922 Russia made NOS - Vacuum tube. Jan 15, 2009 · Click here to read part one: Everything You Ever Wanted to Know About Preamp Tubes In the last issue I discussed preamp tubes , along with a basic primer on how and why tubes do what they do. The new JJ KT66 tube from JJ Electronic. Tube Bias Calculator Instructions & Help. The many amplifiers that have higher plate voltage but use a tube rectifier can use the Tungsol 5881 tubes without issue. Click here for the data sheet. The Sovtek 12AX7WA is OEM for a lot of major amp makers. Founded 1925 under the name: Standard Radio Mfg. A prime example is the 59 Bassman LTD. Since, I already increase the cathode resistors, the 6L6GC were within their dissipation range. Big, warm, and musical. The JJ 6L6GC is a modern replacement for all classic 6L6 applications including 5881's where space allows. The JJ's seemed to sound best at about 41ma and that's where i have left them. we are always happy to help. J+J J3 H20 WITH BSR(NC) NR. TRIODE 300B is a power triode with a directly heated cathode and power of 40 W, mostly for Hi-Fi application. These tubes also hold up well high plate voltage applications such as the Bogner and MusicMan amps. Siberian-shop OLD Tesla E88CC= ECC88 (6922 / 6DJ8) SILVER SHINE PINS NOS. And FDA and Justice Department attorneys are warning that they are considering pushing strict liability cases harder to get executives to accept that responsibility. JJ Electronic 300B US$260/pair Rating 8. Used by Fender, Crate, Carvin, and amplifier manufacturers. 5881 / 6L6WGB: This type originally was known as the 6L6WGB, and was designed for the US military. The 5881 has twice the plate resistance as an EL34 and that 6L6's fall directly in the middle. We sell matched output valves in singles, pairs and quads from JJ , EHX, Genalex, Sovtek and Tung Sol. I have a pair of the Soktek 5881 in an amp that has yet to get a better pair, and have read that the Sovtek 5881 sucks but the Sovtek 6L6 is OK, though this may be in reference to the older Sovteks. 5, 1996, * available from Audio Amateur Corporation, 305 Union St. Wagner Electronic Services is the seller, distributor for wide variety of electronic parts / active and passive components such as PVC Tuners, Tantalum Capacitors, metalized polypropylene, electronic inductors, semiconductors, transistors, carbon / ceramic resistors, switches and thermal cut off and power protection varistors MOV. Big, warm, and musical. Rochford JJ, Semple RK (12):5881-7 Details. The KT88 is used in a number of projects that I have built. JJ Electronic Vacuum tubes are one of the most rebranded tubes on the market. In Europe it were the pentodes AL5 (4Vf) and EL5 (6. 5881 tube | 5881 tube | 5881 tube amp | 5881 tube ebay | 5881 tube wiki | 5881 tube data | 5881 tube specs | 5881 tube output | 5881 tube reviews | 5881 tube da. Yep, I use my Biasrite with my 900 and 800. klausmobile. Enter values in blue and click any Calculate button. In fact, manufacturing and supplying quality bulk lubricants to re-sellers, packagers and equipment manufacturers is our primary mission. Click here for tips on using our search. factorymatched pair by JJ Electronic. Hieno putki Tweed vahvistimiin ja niille, jotka hakevat 6L6GC vahvistimiin aikaisempaa päätesäröä / kompressoitumista. Tube Interchangability Reference. (M-OV) of Britain in 1937. We are all things tubes, Guitar amps, Bass amps and Hifi amps. With a massive plate dissipation of 70 watts, the Tung-Sol KT150 is the most powerful octal beam tetrode ever produced. The valves that we stock under the Svetlana/winged C are the original items made by the JSC Svetlana Company that owns and operates the Svetlana factory in St. The JJ KT66 Power Tube is a Octal power tube (Max Plate Watts = 25W). RCA introduced the 6L6 to the world in the 1930s. Tube Testing. 自動車 車両寸法 全長 全幅 全高 ホイールベース トレッド 最低地上高 室内長 室内幅 室内高 車両重量 車両総重量 乗車定員. output pentode max 112,0 max 33,3 max 98,0 Base: OCTAL uf = 6,3 V If = 1,5 a Typical Characteristics: ua = 250 V ug3 = 0 V ug2 = 265 V. The tone is very balanced and centered around some thick warm midrange tones. klausmobile. Using the TS info, the 6L6GB is different to the 6L6WGB is different to the 5881, but then the rating system used (design max, abs max, design center) differs for each. Above you see a group of valves. ) in helping with the research design and application of improved leaching test methods to provide better characterization data for fly ash and other coal combustion residues. Request Hammond Manufacturing 1650H: TRANSFORMER AUDIO 6. BEAM PENTODE 6L6GC is a beam power pentode with an octal base and power of 30W for use in 6L6 amplifiers. The sovtek 5881 is like a 6L6, and can be used as such. Jan 11, 2001 · (With many thanks to Aleksandr Byelkanov of VYESTNIK ARA magazine and the Association of Russian Audiophiles, St. De 1614 en 1622 zijn all-metal 'premium' versies van de 6L6, de KT66/7581/CV1075 en 6L6GC uitvoeringen zijn 30 Watt 'industrial' versies. 6l6wgb (nos philips) - vs - 6l6gc 6l6gc / 5881 / 6l6wgb - rf parts company. This is a prime example that attempting to compare specs of vintage tube types can be rather convoluted. The many amplifiers that have higher plate voltage but use a tube rectifier can use the Tungsol 5881 tubes without issue. The GEC KT66 is basically the British version of the American 6L6. Speciications suect to chane. In most time 5881 is better than 6l6gc,kt66 is better than 5881,ou,perhaps you can choose 350b,If you prefer the warm and lush,kt66 is best. JJ 6L6GC Power Tubes have been described as big, open, and articulate. よくオーディオ雑誌などで同種出力管の聴き較べ特集などが編まれることがありますが、書き方が曖昧だったり音を言語化するプロセスにどうしても無理があったりして、参考にはなっても決め手に欠ける、というお話をよく伺います。. Also, you can rest assured that the NOS RCA will have the same plate dissipation rating as the Tung Sol. Reference 1. If you place an order for a heavy or bulky item over 8 pounds, you will see your shipping options at checkout. i think JJ's are a little darker. The tubes sound great to my ears and the amp sounds better with EL34s. The Sovtek 5881 delivers a warm, round tone that "sweetens" any vintage or modern guitar amp design. Nov 25, 2009 · Der Amp ist per Bias-Wahlschalter sowohl fuer den Betrieb mit EL34, als auch 6L6GC/5881 ausgelegt. Just get out those 5881's that r in there!! they suck. I could find no obvious faults with this tube-and no obvious category-winning attributes either. Blackstar SERIES ONE 50 Tube Set. It leans more towards a 6L6 (type) tube. BEAM PENTODE max 38,0 max 82,0 max 96,5 5881 Base: OCTAL Uf = 6,3 V If = 0,9 A Typical Characteristics: Class A1: Single tube Push-Pull Ua = 250 270 V Ug2 = 250 270 V. Quite a big difference. people say that 6v6. In Search of the Perfect 300B Tube Page 3 If one is to give a reliable evaluation of a 300B, it is essential that the tube be burned in for an appreciable amount of time (footnote 4). JJ Electronics The JJ Electronics tube datasheets in Flash HTML. Formerly a part of the huge Svetlana collective factory. The Tung-Sol EL84/6BQ5 was a popular OEM tube for American-made EL84/6BQ5 guitar amplifiers, such as those built by Gibson and Harmony. 942 mg of gold (see datasheet), Very rare!. We test each JJ 6L6GC matched pair on our analogue and digital valve testers. Jan 26, 2016 · The Slovakia-made JJ is a physically big tube – it was the tallest and heaviest of the lot. Hey everyone. It is the same as the Sovtek 5881 WXT, but with a wafer base. Preamp Valves 12ax7 ecc82JJ, 12ax7M | Hot Rox UK graded (see options on the valve page). NOT JJ! 1980s NIB [E88CC-tesla-NIB-silver-80s-ltr] - Vintage Tesla (Not JJ!) E88CC tube. In my mind it's sovtek's fault for turning the 5881 designation into something it is not. I haven't heard a bad word about SED's so i'm pretty certain they're very high quality and you couldn't go wrong with either. It is used by Soldano, Marshall and others as their OEM valve. DOUBLETRIODE Base: NOVAL U f = 6,3/12,6 V I f = ca. Eurotubes suggests between 70-95mv on their JJ's. Abstract: JJ 6L6 6L6GC JJ 6L6-GC 6l6 triode ra jj 6L6GC 6l6g 6L6GC PIN CONNECTION 7581 tube tube 6L6 Text: 7581-A BEAM PENTODE 7581-A Page 1 FOR AF POWER-AMPLIFIER APPLICATIONS DESCRIPTION AND RATING The 7581-A is a beam-power pentode primarily designed for use in audio-frequency power-amplifier applications. The JJ KT66 Power Tube is a Octal power tube (Max Plate Watts = 25W). The KT66 is the direct descendant of the "Harries Valve" developed by British engineer J. It is also relabled by Groove Tubes and Fender. The Sovtek 5881 delivers a warm, round tone that "sweetens" any vintage or modern guitar amp design. Effect of insecticides on fish has attracted intensive attention. This JJ 5881/6L6 tube is a high quality option for both guitar and home audio tube amplifiers. Vihdoinkin markkinoilla on todella laadukas 6V6 putki. Anecdotally, I tried both Tung Sol RI 5881 and JJ 6L6's in the same amp and they sounded noticeably different. This replacement valve set includes a pair of matched 6L6GC valves for guitar amplifiers. A Comparison of Current Production 12AX7 Tubes. We also use these in Ampeg applications that originally ran 7027's. by Edward S. The EL84 is a very popular output valve in both Hi-Fi and guitar amps. Very detailed all around tonal character, both high and low. Bigger isn’t always better, but in this case, I felt the JJ performed extremely well. For example, 5881 data suggests max voltages of 360V for the plate and 270V for screen and we think nothing of running the screen 99% of plate. ROHS Electronic Vacuum Tube Shuguang 350C Valve Tube Replace EH TUNG-SOL JJ 6L6 6P3P 5881 Contact Now Electronic Vacuum Tube Shuguang 350C Valve Tube Replace EH TUNG-SOL JJ 6L6 6P3P 5881 We have the advantage of offering you most accurate multiple matches according to your requirements (like quads or sextets,. This list shows all images/photos of tubes on the website. For example on sheet2. January 16, 1995. 6L6GC-JJ TESLA JJ Tesla The JJ Tesla 6L6GC is a modern day valve that has some outstanding qualities. txt), PDF File (. T-5881-SOVT Made in Russia LOWS MIDS HIGHS-9 -8 -7 -6 -5 -4 -3 -2 -1 0 See 5881WXT Sovtek A Comparison of Current Production 6L6GC Tubes by Kurt Prange RCA introduced the 6L6 to the world in the 1930 s. Current production TungSol 5881 has a bit more bottom end as well as highs with harmonic content. Don't know the voltage ratings off the top of my head, but I can imagine in a lot of modern guitar amps [ 1955 - present ] - that are run to the ragged edge of the specs. 6L6 tubes create the quintessential All-American Rock sound. 5881 mL Please refer to the solubility information to select the appropriate solvent. com 6L6GC a. Our vacuum tube stock originates from a small radio service company founded in 1949. A Comparison of Current Production 6L6GC Tubes. The 'Short Data' scans are from the following books:. So, a 5881 can be replaced by 6L6WGB*(if-y), 6L6GC, 7581 and 7581A. com%FTDI FT810 graphic controller library mikroPascal PRO for AVR FT810_Types_LTE __Lib_FT810_Types_LTE !. OpenConnect 2711 LBJ Freeway, Suite 700 Dallas, Texas 75234 800. The smooth plate is one hell of a tube. Made in Czechoslovakia. We stock a large number of premium 6L6 tube types in matched pairs, quads and sextet configuration, ready to be plugged in. Check our stock now!. Like they build something like an ECC803S, but add a short from of the ECC83 data sheet with it. The sovtek 5881 is like a 6L6, and can be used as such. In most time 5881 is better than 6l6gc,kt66 is better than 5881,ou,perhaps you can choose 350b,If you prefer the warm and lush,kt66 is best. SIEMENS Relays at Farnell. or even 5881's. The datasheet for the JJ 5881 can be found here. Search the history of over 380 billion web pages on the Internet. Audio Antik Thorsten Kliefoth's Telefunken and Valvo datasheets. The standard EL84 is made by JJ Electronic , TungSol, Sovtek and Electro-Harmonix. Abstract: JJ 6L6 6L6GC JJ 6L6-GC 6l6 triode ra jj 6L6GC 6l6g 6L6GC PIN CONNECTION 7581 tube tube 6L6 Text: environmental conditions applicable to a bogey electron tube of a specified type as defined by its published data and should not be exceeded under the worst probable conditions. Yep, I use my Biasrite with my 900 and 800. Naviga tra le offerte di jj 12 ax 7 pubblicate dai negozi di strumenti musicali ai prezzi migliori. com WorkiQ is a registered trademark, and AutoiQ and DiscoveriQ are trademarks, of OpenConnect Systems Incorporated (“OpenConnect”). Putting it into lay person's language, think of the 5881 valve as a 23-watt tube. It has a warm tone with good 'bite. JJ 12AX7 ECC803 ECC83 E83CC 5751 E83CC CV4004 Maximatcher Triode Valves for HiFi and Guitar Tube Amplifiers Melbourne Australia Call 0421047748. Check out the Amp Tubes website for datasheets and a wide range of other Vacuum Tubes. The 12ax7 is a miniature high-mu twin triode, each section of which has an individual cathode connection. Al deze datasheets openen in een nieuw venster of tab (dat vind ik handig), zo kan je weer snel terug keren naar dit overzicht zonder deze te hoeven herladen. This valve is a rugged reliable replacement for any 6L6 or 5881 type. Petersburg: The Svetlana winged C is a major Russian power-tube manufacturer. The GEC KT66 is basically the British version of the American 6L6. For example Vp=300v and Vk=-12. So by their own data sheet, their ECC803S is only an ECC83. Sovtek is proud to announce the release of their new 6L6WXT+ vacuum tube. Modelled after the vintage RCA 6L6GC "blackplate," the Sovtek 6L6WXT+ features larger plate dimensions and improved grid structure for increased power handling capabilities. I pulled out the tubes in my Bassman last night. Find many great new & used options and get the best deals for Tung-Sol 6L6GC vintage tube at the best online prices at eBay! Free shipping for many products!. The Tung-Sol EL84/6BQ5 was a popular OEM tube for American-made EL84/6BQ5 guitar amplifiers, such as those built by Gibson and Harmony. Request Hammond Manufacturing 1650H: TRANSFORMER AUDIO 6. 회사소개 ㅣ 개인정보처리방침 ㅣ 이용약관 ㅣ top: 서울특별시 용산구 원효로 3가 51-30 원효전자상가 4동 508호: 도로명주소 : 서울특별시 용산구 청파로83 원효전자상가 4동 508호. Most of these datasheets are in English except where noted otherwise. To reiterate, the circuit was designed around a particular tube and its non-linearities. The JJ KT88 data sheet is made similar. Sovtek 5881 (6L6WGC) The Sovtek 5881 (thin base) is a very reliable, well made 6L6 alternative with a warm, round tone. Nach Verfügbarkeit Reflektor- oder Sovtekstempel, in jedem Fall ein und die gleiche Röhre. It had a metal envelope which was popular at that time for use in radio sets since it was less likely to break than a glass envelope. beam tube 6lq6 datasheet & applicatoin notes - datasheet. These valves are specially selected to work in the In stock£ 30. The following pages consist of a wide variety of technical datasheets for the Square D product line: Schneider Electric Codes and Standards - Schneider Electric has produced a new web site that provides direct access to many application solutions that meet Codes and Standards requirements. Petersburg, Russia. I haven't heard a bad word about SED's so i'm pretty certain they're very high quality and you couldn't go wrong with either. Canada, Toronto. Detailed and clear sound provides real musical reproduction. Happy playingand good luck on setting the bias in your amp! remember you are dealing with high voltages so take extreme caution!! As always just email us or phone us with any questions. I tried the TAD 6L6GC's in a Marshall 6100 30th Anniversary amp, wich normally has Sovtek 5881 Tubes. Info, News, HIstory, and Interesting Developments in the world of vacuum audio tubes. I tube rolled nos mullards, rca, ge, and compared them by ear then by recordings all at the same settings, and my conclusion is that the ge is quite close to the jj but not as open and airey, the mullard is good like the rca, but with my setup the jj is hands. Labeling of most modern tubes is a complete joke. 6L6GC / 6V6S / 5881 7027A / 7591S (7591A) Powertubes: Triodes 2A3 / 300B Rectifier 5U4GB / 5Y3S / GZ34S (5AR4) EZ81 (6CA4) JJ Electronic Tubesets Fender Laney Marshall JJ Electronic Capacitors JJ Amps JJ Guitar Amp Loudspeakers JJ ONE Pro-Ject Russian Tubes Powertubes Preamptubes. A prime example is the '59 Bassman LTD. 19, 90 PLN* * z podatkiem VAT. EL84 on myös loistava Hi-Fi pääteastepentodi. com > JJ 6L6GC Datasheet 2003 - Dr. Sovtek tubes -- great audio can exist in a vacuum Whether you like your sound dirty or clean, Sovtek tubes deliver! Sovtek military-grade vacuum tubes are manufactured in Saratov, Russia, and are well known for their range, from warm and broad to tight and overdriven. Power Tubes – 6550 / KT88 / KT120 / KT150 Tube Basics and FAQ. Beam Powerpentode. See more Matched Quad Jj/tesla El34 II - JJ Electronics Email to friends Share on Facebook - opens in a new window or tab Share on Twitter - opens in a new window or tab Share on Pinterest - opens in a new window or tab. The EH new production also sound great compared to the worn out 1965 originals I have. This replacement valve set includes a pair of matched 6L6GC valves for guitar amplifiers. jj-electronic. J+J J3 H20 WITH BSR(NC) NR. The Slovakia-made JJ is a physically big tube – it was the tallest and heaviest of the lot. Ruby Tubes 12BH7C Lampe 12BH7 -- Instrument Guitare Matériel et Accessoires Ampli Marque Ruby Tubes. So why even consider the more expensive EL84M from Sovtek? In short, the Sovtek EL84M lasts longer, has a lot more headroom and more watts. 19, 90 PLN* * z podatkiem VAT. ANOS Genelex/GEC KT66. com」で!レビュー、q&a、画像も盛り沢山。. 942 mg of gold (see datasheet), Very rare!. When used in a typical tube guitar amp, the key concern is the screen grid voltage rating; it's only 300V for the GB and WGB (vs 400V for the 5881). The lead channel sounded like a Mesa dual rectifier with the TAD's. Search details for j. The 12at7 valve is also know as the ecc81 valve. Today, it is by far the most common preamp tube used for electric guitar amplification and there is an almost overwhelming supply of current production options to choose from. Guide d'achat et comparateur de prix dans la catégorie.