5670 tube schematic software

These nos ge 5670 tubes were purchased in bulkpacks. Construction details include black plates with a top halo o getter ring. Jj electronic vacuum tubes, capacitors, amplifiers. This is a picture of a collins 26u sitting on my bosses floor. Aug 16, 20 the ifi itube active tube bufferpreamplifier is actually more than that.

Schemeit free online schematic and diagramming tool. Does any member here has any schematic using 6as7 as. Aspire 5672, aspire 5673, aspire 5674, aspire 5670 series. Schematic diagram maker free download or online app. Free electronics schematic diagrams downloads, electronics cad software, electronics circuit and wiring diagrams, guitar wiring diagrams, tube amplifier schematics, electronics repair manuals, amplifier layout diagrams,pcb software for making printed circuit boards, amplifier design software cad for drawing circuit diagrams free download.

Dec 14, 2009 hello i have some 6as7 and 6sn7 tube not being used and would like to build my first headphone amp. The 5670 are excellent i especially like the ge 5 and rca command. Select from a huge library of vector schematic diagram symbols that scale easily without quality degradation. I went through every tube in the tube cad library trying to get a voltage gain of 50 and a tube current of close to 10 ma. The tube filament is biased far from the noisy ground floor. The ifi itube active tube bufferpreamplifier is actually more than that. I agree, too, that adding tubes to the design toolkit would really be a monster plus for circuitlab. Double triode tube designed for voltage amplification and low frequency oscillation. I solder them back on the opposite side of the board so that i have enough clearance to mount the tube socket side to the aluminum chassis.

The itube includes two active correction circuits that are meant to improve your listening experience, just like the new old stock nos general electric 5670 tube thats hidden inside the itubes aluminum shell. Anyone knows a software preferably freeware that i could use to draw tube circuits. This is a diy kit,all parts need you welding and testing. We stock the different versions for those who are looking to upgrade or tube roll. It is also often used to draw oneline diagrams, block diagrams, and presentation drawings. Assembly manual schematic parts list tubes and applications design simulations.

For airborne use it was certified up to 80,000 feet. See more ideas about valve amplifier, circuit diagram and vacuum tube. Being a guitarist who shares that opinion, i chose to design a tube amp of my own. The 5670 is a rugged special quality double triode developed from the 2c51. Need vacuumtube circuit components audio electronics. Have upgraded tubes to a matched pair of ge 5670 bulk from. Also for use in multivibrators, synchronising amplifiers and industrial control. It uses a 6n3p specs it seems very close to a 6n1p specs but maybe a little weaker. The rotary switch is a 3pos, 4pol design, which effectively allows us to give each of the four coupling capacitors its own threeposition switch, as the schematic below shows. Jean hiraga singleended tube amplifier schematic with input stage. Perhaps if you were an expert at orcad schematic and layout, or a similar tool, you could hack it to create a pcb layout in an automated fashion, but. Hello i have some 6as7 and 6sn7 tube not being used and would like to build my first headphone amp. At first i set up a simulation with a simple grounded cathode amplifier stage that used a resistive load. Soon, you will be able to add your own schematic links online.

I used the original tube cad simulator to figure out a few things before i could build the driver stage. If you arent sure about which valve you need, or what tubes you can substitute, let us help you. Kittleson, vtv editor and other nota bles in the field of. Theres a page on how to use it with the vacuum tube models here.

If ratings and pinout arent exactly identical, i would recommend against trying any substitution, though you could ask for advice if something takes your fancy. Plate loading choke can be anything from 10h to 50h, with enough curent capability for the tube being used. 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. This tube can replace 2c51, 5670, and 396a tube types. Discussion in audio hardware started by mlinnas, dec 10, 20. Schemeit is a free online schematic drawing tool that will allow you to produce professional looking schematic diagrams, add corresponding part numbers, and share your schematic with others. Tinycad is a program for drawing electrical circuit diagrams commonly known as schematic drawings. If its purely an illustrative schematic one that wont be used to generate a netlist andor pcb then you may find that generalpurpose drawing tools work very well, often much better than engineering applications. I would think for starters that a triode tube model for the purpose of simulation could be created similarly from how a bjt model works but put in a tube schematic symbol and for a tube, obviously work at much higher voltages. A trio of software programs for the intrepid tubephile. This program covers types of tube circuits, each one divided into four variations. Basically all i did was desolder all the capacitors, bidings, connectors. It includes thousands of templates and examples to help you get started quickly.

Tube cad helps you design tube audio gear by doing the hard math for you. Travelmate 4210, travelmate 4670, travelmate 4270, aspire 5620. The 6386 tube is very hard to find these days, a good substitute would be a 5670 which are still made by several manufactures. It supports pcb layout programs with several netlist formats and can also produce spice simulation netlists.

Note that even when a tube is listed as close or identical you should check the two tube data sheets and compare. Lownoise ifi nos 5670 vacuum tubes are computermatched and thermally revived versions of militarygrade 69226dj8 tubes, work with 6922 audio components ifi s nos 5670 vacuum tubes are compact, superlownoise versions of 69226dj8 tubes. Discontinued assembled 6n3 hifi buffer audio tube headphone amplifier brand. Tom lang sent me a schematic he got with a tone control. Rca receiving tube manual, 1964 edition engineering radio. The gain can be adjusted by the ratio of the resistors. Do not forget that each post entails not just the writing of text and drawing of schematics, but often many spice simulations must be run and. Schematics 5670 bass preamp schematics pdf file, 458kb 5670 tube datasheet pdf file, 271kb.

The pinout is a bit different, but if i can use a 6n1p instead i wont have to buy any 6n3ps. They are not painted with logos but show the ge factory etched 5670 part number. By trying out several different sets of operating conditions in the computer i could eliminate hundreds of possibilities without playing with electricity. You can replace yourself with the following more common type pipe also experience different styles tube. And, since the tube market is so small no one has brought modern design software abilities into the tube arena. For the dvdhdcdcd analog output, it produces sweet and deep audio sound after go through the 5670 tube buffer. Paralleled tubes will gve higher output power and lower 2hd, around 3% or less.

Welcome to the schemeit free online schematic and diagramming tool digikey electronics schemeit project. I cant find the latest driver for the amd radeon hd 5670, when i enter the product information at the download page im provided with drivers that do not support the amd radeon hd 5670. Vacuum tube audio amplifier discrete semiconductor circuits. One caveat, these trannies do not like to have any dc voltage on teh primary winding, it is good for capacitor coupled parafeed only. Tube 5670 or rohre 5670 id3988, double triode, noval, b9a and vhf shown. The tube preamp come with low output resistance and provide high driving capability. It is known as 6n3pdr and 6n3p are often made by reflector but also foton and october. Sep 09, 20 the russians also made this tube and in a dr rating russia best.

I have built a few of these kits and never had a reliability issue with the 5670 or for that matter the 6005 pentodes used in the power amp section. Smartdraws schematic diagram software is easy to use. More electron tubes can be found in the tube store collection of new old stock nos if you are looking for a tube shop carrying the very best tubes for your amplifier, youve come to the right place. The russians also made this tube and in a dr rating russia best.

Does any member here has any schematic using 6as7 as power tube and 6sn7 as driver tube. The 5670 software allows you to view event history and detector sensitivity from you desk to help prepare for your next maintenance or service visit. Welcome to my tube amp simulation software page paragraph about tube amp design simulation. View and download acer aspire 5670 service manual online. For example, in a lsahpa project that i just finished, i used both 30f dayton and jantzen audio superior zcap coupling capacitors. This is unit gain tube buffer using one 6n3 5670 vacuum tube in cathode follower configuration with low noise jfet acting as constant current source. The circuit values are suited for 5670s, but you can actually use 12ax7s with lower cathode and anode values, s. Designed for endurance and longevity for application in the audio industry. Followed by good audio input, and audio output cable can work. For additional information about designing tube amplifiers, refer to the theory section. Tube cad the program for windows 32bit os glassware audio. The 5670 is in the same family as the 396a 2c516n3p. Schematic diagram illustration instructions welcome to the world of vacuum tube electronics. Of these, russian 6n3p are made with high quality and works very well in audio applications.

If its purely an illustrative schematic one that wont be used to generate a netlist andor pcb then you may find that generalpurpose drawing tools work very well, often much better than engineering applications for example, we often publish circuit diagrams on our blog, and write up projects that we contribute to books and magazines as well. For more information on russian and chinese 6n3p, see 6n3p equivalent tubes. If you have a link to a schematic which is not listed here, please let us know we will be more than happy to add it. Jul 31, 2010 tom lang sent me a schematic he got with a tone control. Today nos 5670s are still cheaper that nos 12ax7, so i encourage you to try them. The western electric is relatively common and still decently priced.