5687 vacuum tube data software

Be sure to insist on genuine tungsol vacuum tubes the next time you retube youll be getting the absolute best possible tubes. Vacuum tubes for the audiophile and vintage electronic parts for antique radio and ham radio. The thin glass tube envelope is 20 mm in diameter and, excluding the b9a base pins, is 45 mm tall. These amazing tubes are known for their amazing midrange and detailed inner respolution and have some of the highest strength and test results we have seen in any 7308 e188cc tube. As if the features above are not enough, tdsl pe includes internet urls for over 9,500 vacuum tubes where you can click to see a data sheet on the web or visit the site which hosts the data sheets. The ecc99 is typically used as a driver for power triodes in 2a3 and 300b. Tc tubes and audio repair repair services include tube and solid state gear, turn table setup, and tube testing in twin cities metro area. As if the features above are not enough, tdsl pe includes internet urls for over 9,500 vacuum tubes where you can click to see a data sheet on the web or visit the site which hosts the data. The output stage uses 5687 or its equivalent 6n6t as. Vacuum tube, vintage radio and other electronics information.

Tube a may work for joe blow but in your system tube b could be the one you need. The 6n6p is a fantastic tube for preamps and driver stages, and is even used as output tubes. If you like what you see here, you can download pc based software to view the information off line. Diy 5687 vacuum tube hifi preamplifier led biased this is a hifi linelevel preamlifier project that i recently completed using the 5687 twin triode tube. It is the members responsibility to collect information like tube pictures, base connection picture, tube characteristics, tube connection diagram and tube data. Shop our great selection of 6sn7, 5692, 6f8g, 6h8c, cv1988, cv278, ecc32 vacuum tubes now. But the 6sn7gt is arguably the best generalpurpose audio triode. Browse products from the vacuum tubes category listing products sorted by popular, page 1 the first electronic amplification of sound was done with vacuum tubes. This idea for this preamplifier started off as a transformer volume controller, evolved to a dht preamp, and finally to a indirectly heated preamp with an audio output. Double triode ecc82 is 12au7 medium gain preamplifying double triode. Nos nib bendix red bank new jersey nj 6900 5687 vacuum tubes.

We design and manufacture our tubes, engineered for demanding high fidelity, reliability and overall warmth. The 5687 is a very high quality double triode described as a general purpose ninepin miniature tube, profit with high performance and huge reserves of emission because of these properties they were widely used in military applications, computers and also in. Replacement tubes for 5687 audiogon discussion forum. Quite a number of people used it as a power tube too, to generate output power of around 0. Amperex 7119 e182cc regardless of the branding amperex, valvo, siemens, calvert etc the holland made 7119e182cc although not a direct substitue but similar to 12bh7 with a 10,000 heater is a premium quality twin triode. An excellent substitute for the 7044, 5687 and 6900. This tube can also be a functional replacement for 5687, e182cc, 6840, and 6bl7 tubes. Tube 5687 or rohre 5687 id20809, double triode, noval, b9a and text shown.

Top quality, best material, best contact and best price. The picture clearly shows the pair of flat cathodes at the top, with the copper grid supports either side of each cathode. Welcome to my tube amp simulation software page paragraph about tube amp design simulation. If you have already installed the software, or dont need an installer or uninstaller, you can save download time by downloading just the. Yes, i have also experienced that at certain positions it doesnt make much or any difference to substitute a tube which in another circuit makes a big difference. My favorite tubes and their substitutes positive feedback. Interelectrode capacitances and miller capacitances are minimized by the small dimensions of the device and the widely separated pins. Vacuum tube valley and other such internet promoted publications were not part of the usa vacuum tube history they write about. The picture clearly shows the pair of flat cathodes at the top, with the copper grid supports either side of. Vacuum tube ecc99, jj electronics the jj electronic ecc99 is a noval based.

Through the years i have been attracted to the use of the 6900 and the 5687 vacuum tubes when vacuum tube. This tube is also used in the manley legacy product such as. This tube guard protector preamp is for 12ax7,12au7,12at7,6922,6n11, 5687, ecc82,ecc83, etc. Homepage for arizona tube supply vacuum tubes for sale. Although data books specify an upper limit of 400600 mhz, some circuits may obtain gain up to about 900 mhz. This listing includes many hard to find tubes from manufacturers like philips, ge, sylanvia, raytheon, and more. Displays real world application data for over 1,700 vacuum tubes. Ltspice and vacuum tube models last updated 111107 17. The main category is vacuum tube resources that is about vacuum tube, electron tube, thermionic valve, valve resources. A moving coil phono preamp with the 6c6 pentode and 9pin 5687. Vacuum tube valley and other such internet promoted publications were not part.

Assembly manual schematic parts list tubes and applications design simulations. Through the years i have been attracted to the use of the 6900 and the 5687 vacuum tubes when vacuum tube radio transmitter communications equipment finds my workbench. Welcome to my vacuum tube audio page, which i dedicate to the reader who seeks an indepth understanding of amplifier design who wants to learn the factors that contribute to audio quality who doesnt buy the myths of the highend marketplace, where old designs enhanced with premium components and dressed up in impressive packages command astronomical prices. Jun 17, 2010 the best 5687 are the tungsol black plates and raytheon jrp with orange printing. The fact that it has a different pinout means that the pins connect to do different things within the tube than what the same pins do in a 12ax7. Lets say my triode driver stage has a mu of 15 like a 6n6p or 5687 with a plate choke. Sheet locator, a popular web resource for finding data on vacuum tubes. A nuvistor is a miniature vacuum tube in a thimble sized metal case. Triode stage 12ax7 tube spice model tutorial youtube. It is described as a general purpose medium gain triode pair with good emission. In my audio note kit one amp, replacing the two e182cc tubes, which work as driver tubes, for 1950s tungsol 5687 tubes made a huge difference.

Vacuum tube valley ezine, plus tube sales, faqs etc. With a step down transformer, for example lundahl ll1692a in 3. The resource is currently listed in in a single category. Tube data in addition to the data i have scanned and posted, if youre looking for data on a particular tube you should visit tsdl on duncanamps website, or franks tube data. These are triple mica, grey plate construction with dgetters. Ok, so ive checked the data sheet and load line and the 300b is happy. Audiophiles may have their own favorite dual triodes, ranging from exotic european types like the ecc40 to the rugged industrial types like the 5687. Together, lets analyze the highlighted bendix 6900 data sheets below. He has designed vacuumtube test sets, written many articles on. Driver stage to finals newbie questions i hope not dumb questions. Tube data vintage info from the age of vacuum tubes. This link is listed in our web site directory since monday sep 30 20, and till today vacuum tube data has been followed for a total of 338 times.

To search for tube data, simple click the search link on the left. Evaluate your setup first and then go in direction you feel will benefit your system the most. So 5687wb is different electrically and has worst data compared to the other 5687 types. The 5687 tube is an easytouse mediumgain tube with a very low rp. The design of your tube amplifier is the use of 6n6 or 6n2,ecc88,6922,6dj8,ecc85,6n11. Singleended monoblock power amps with the venerable 45 directly heated triode tube with a 6j5 driver. I also have a large inventory of most brands of 6ak5 ef95 403b tubes for headphone amps such as the little dot amps and. The 5687 s used until yesterday was the leading in sound and quality in absolute assumption nos tung sol black plates d getter the matched 5687 tubes sextets waiting to be auditioned in this test were 1 a sextet of nos amperex 5687wa with black plates and o getter gifted from an aca friend. 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. Superb in audio note ongaku, emotive audio sira and mfa. Vintage european and us 5687, 7044, 7119, and e182cc tubes in stock now, fully tested and guaranteed. Eurovacuum products has developed a fully integrated vacuum systems software, with one of europes most prestigious universities.

The 5687 was designed in 194849 by tungsol i have 4 of the original factory test samples with dates. This link is listed in our web site directory since friday feb 9 2007, and till today vacuum tube software. Miceq 500 combo 19962009 all tube tape replay preamplifier 19902005. Perfect for the finest microphones and vacuum tube recordingreproduction equipment. An el84 or 6973 have their pins arranged the same as a 12ax7, but you wouldnt plug them in where a 12ax7 goes, right. Extra durable mil spec production and fantastic fidelity make them one of the best values out there in the 5687 tube type.

Looks of the 12a family but havent figured out what it. We carry all of the major brands in nos, vintage and new production vacuum tubes. The nuvistor was developed by rca and it was first introduced in 1959. You can use acrobat for viewing and printing pdf files. This tube is often seen as 6n6p, 6n6pi, 6n6pi, 6h6p, 6n6pi, 6n6ni,or 6h6ni. Dear srajan, the 5687 was designed in 194849 by tungsol i have 4 of the original factory test samples with dates. My favorite tubes and their substitutes by robert h. The raytheon is a bit smoother so it can be better or worst than the tungsol depending of system synergy, but anyway those 2 tubes are the best. The control system is based on reliable programmable logic controllers and a human machine interface. Preamplifiers free delivery possible on eligible purchases. The low plate resistance makes this tube very suitable for transformer coupling. The frequency response of the driver stage 5687 and inverter 6sn7s.

Best sounding 5687 and application notes best sounding 5687. I love and appreciate tube based audio gear and own sixteen pieces of tube gear between my two reference systems. Cary gold tube guard protector for 12ax7 12au7 6922 5687 ecc. Glass ware tubecad, design software, downloads, 6n30. These are the finest of the british produced 6267, with a 10,000 hour heater life, carefully controlled output, and very low noise, early 1960s stock. Ecc82 12au7 jj electronic vacuum tubes, capacitors. The plc software is custom built to provide reliable system.

Curve captor is a free distributed under gpl vacuum tube modeling software that brings the advantages of modern computer simulation tools to design of vacuum tube electronics. Listed under the technical reference vacuum tube category that is about vacuum tube resources. This 1964 tungsol 5687 tube has a large halo getter and black plates with the bronzing characteristic of tubes of this type. Great site with excellent russian tube data curves etc. Buy beijing brand 6n6 military t level vacuum tube vaive instead of 6h6n 12bh7 e182cc 5687 6h30 made in 60s for hifi hiend amplifier audio senior player headphone proamp fever acoustic diy lab 2pcs. Input stage in this design photos 1 and 2 i wished to use a di. If you have never used this facility before, click the help link on the left for detailed instructions. For additional information about designing tube amplifiers, refer to the theory section.

I dont know which tube made the biggest difference, i suspect it was the 6350, but. Only need to connect 5687 and the adapter socket in together. These instructions dont follow every possibility with every model, but if you run through this one you will get the general idea. Buy nos 5963 12au7 vacuum tubes online, in stock and ready to ship. All 5687 s are specially selected for cryogenic treatment by tube. About vacuum tube software the resource is currently listed in in 5 categories. This rare tube is vanishing fast from the marketplace. Tube tests as new with balanced sections and low noise. The first nuvistor to be produced by rca was the 7586. I use the jj ecc99 if i need a noval driver tube, or the good old ecc82 aka. These 19701980s jan ge 5687wb black plate tubes are excellent. Nos nib bendix red bank new jersey nj 6900 5687 vacuum. Due to an ever increasing demand plus a dwindling supply of n. Vactran has been used by experienced industrial vacuum engineers, using common methods that are widely accepted in the vacuum industry.

Our tubes are always tested, matched and guaranteed. University of groningen is among the top 100 research universities in the world. If your browser opensruns program files, the installation will be automatic. Generally these suffixes are for military grade tubes. Arizona tube supply audio and radio tubes for sale. For changes to the tube text or to upload new tubes please write to the english language tube administrator. The 5687 tube preamplifier circuit uses led biasing and tamura a4714 audio output transformers. Jan 28, 2018 yes, i have also experienced that at certain positions it doesnt make much or any difference to substitute a tube which in another circuit makes a big difference. Another spot to look, which is especially useful if youre looking for replacement types and tubes with similar bases or characteristics, is the nj7p tube database. Jj electronic vacuum tubes, capacitors, amplifiers. The type 955 triode acorn tube is a small triode thermionic valve vacuum tube in usa designed primarily to operate at high frequency. Some time ago i ordered the tube cad circuit simulation program.