The sovtek 6550we was designed to be the finest 6550 ever produced. Sometimes adobe pdf printer doesnt get installed with acrobat standard dc installation. These 12ax7 tubes are very bright sounding with high gain. I purchased the sovtek 6l6 valves to replace electro harmonix 6l6 valves in my kustom defender amplifier. Service manuals, schematics, eproms for electrical technicians. These 58816l6wgcs that i have are the ones with the very thin wafer base. Includes matching in any quantity you need at no extra charge. However, being rated for 500 plate volts with 2 tubes, they will probably handle any guitar amp you are. Adobe pdf printer is missing manually install pdf printer. Sovtek 12ax7wxt 12ax7 preamp tube electron tube city reverb. Built to rigid military standards, the 5881 will tolerate higher voltages than any other 6l6. I do not know when they will be released to the public, but if the 100 samples i went though follow through to production, they will be a cool contender in the 12ax7 market, and probably at the same price as the wa or. It is a reliable, low cost replacement, and its probably what you have in there now. The sovtek 5881wxt 6l6gc vacuum tube is a reliable beam tetrode that delivers a warm, round tone that sweetens any vintage or modern amplifier design.
This tube is the same as the 5881 6l6gc 6l6g but with a fullsize base for easy installation. Nearly identical to the sovtek 6l6gb 30day warranty against manufacturing defects. Close manufacturing specification tolerances and improved processing provide improved reliability and superior sonic performance. Download pdfxchange printer lite create pdfs from any printable file with the help of this easy to use application which supports embedded fonts and can customize document metadata. Pulled from my sovtek mig50 in favor of new production tungsols. It has a 20 percent higher output than the sovtek 5881wxt. I was a big fan of the original company and its founder, mike matthews, and was really happy to see. Does that mean that the wxts are higher qualitybuild. There is no appreciable volume difference between it and my 5881 equipped head. Supports citrix, terminal server, windows server 2019 2016 2012 2008 2008r2 2003. The 6l6wxt are good quality valves and i am pleased with them. The 6l6s were close enough to each other to make a generalization.
So far this tube in my first factory tests of these, they are pretty darn amazing. Thicker plates, improved heat dissipation, higher transconductance, and increased linearity are just some of the inherent aspects of the new sovtek super 6550s. The sovtek 6550we represents russian manufacturer new sensors attempt to design the finest 6550 ever produced. This tube features larger plate dimensions and improved grid structure for increased power handling capabilities. Does anyone know the difference between these and the sovtek 6l6wxt. Some ehs are said to be selected as the toptesting tubes from regular sovtek runs, others seem to be exclusively eh offerings the goldpins, and some of their copy tubes like the 6ca7. Sovtek tubes great audio can exist in a vacuum whether you like your sound dirty or clean, sovtek tubes deliver. Package canon pixma tr8520 wireless allinone inkjet printer black and cli281 xl highyield photo blue ink cartridge photo blue rating, 4.
To open downloaded files you need acrobat reader or similar pdf reader program. The sovtek 5881wxt is the same as the 5881 but with a full size base for easy installation in vintage amp designs. Built to militarygrade standards, 5881wxt will tolerate higher voltages than most other 6l6s. My sovtek 5881 wxt 6l6 wgc tube guide has been immensely popular, and i thank everyone for the many emails i receive. If you can get a quartet of kt88s past 30 days youre probably all right, but unfortunatley, there does seem to be a high failure rate with the kt88 tube. The sovtek 5881 wxt6l6 wgc tube guide ii cracking the sovtek tube code. The 6l6s were just generally too fendery clean for me, and sounded hard overdriven. The 5881wxt or 58816l6 wgc same tube different base is used as the oem power tube for almost all amps calling for 6l6gcs by fender, mesa, marshall. Sovtek 6sl7gt preamp tube chicago music exchange reverb. They were recommended for the type of hard touring i was doing.
If you have an audio research amp, this is the tube you want. Sovtek militarygrade vacuum tubes are manufactured in saratov, russia, and are well known for their range, from warm and broad to tight and overdriven. In addition, some files are archived, so you need winzip or winrar to open that files. The resulting performance advantages include 5% higher output power, increased reliability, greater headroom, and superior tone. Sovtek 5881 slim base same as the wxt standard base version but with a slim base for marshalls etc the sovtek 5881 delivers a warm, round tone that sweetens any vintage or modern guitar amp design. Bullzip pdf printer is a proprietary application for converting documents into portable document format pdf from any application running on microsoft. El84sovtek sovtek the sovtek el84 has been the industry standard go to el84 for over 20 years. Free pdf printer create pdf documents from windows applications. Intro when i first heard about these tubes, i assumed the eh meant electroharmonix it does, and i was fairly excited. Im currently using the current issue of the tungsol 6550, which seems to be good tubes, but true be. Sovtek 58816l6wgc is the factory installed 6l6 tube in many amps, including marshall and soldano. Dual triode octal preamp tube with about 70% of the gain of the 12ax7.
Sovtek 12ax7wxt 12ax7 preamp tube electron tube city. These tubes are very rugged, reliable, and sound great. Available in singles, matched pairs and matched quads. These eb series tubes have a typically 5,000 10,000 hours life and have been checked for noise and microphonics. Miless taste tests for the sovtekelectroharmonix 6v6. Fullsize base allows for easy installation in vintage amplifiers. Everyone please stay safe and we are filling orders daily.
They have a little bump in the midrange, tight bass, good top end extension. It also features mica spacers with metal springs to eliminate tube rattle and microphonics. I put sovtek 5881 wxts in one of my mesa buster heads. Sovtek mig50 service manual download, schematics, eeprom. I am thinking for one thing, that neither is a real 5881. Your purchases help youth music programs get the gear they need to make music. Seems like the sovtek version one with the back glass is one of their sovtek s. Sounded good and last a decent amount of time considering how i was punishing them. The rig i used these in a silvertone 1263 head through a cabinet loaded with two peavey scorpion 12 speakers. Unfollow sovtek 6l6wxt to stop getting updates on your ebay feed. The old sovtek 12ax7wa is a very bright and harsh sounding tube with lots of gain, the later 12ax7wb had less gain, but equal harshness. Printing a file to pdf using the adobe pdf printer flattens the file. Also some files are djvu so you need djvu viewer to open them.
Chances are if an amp uses 6l6style output tubes, it has sovtek 5881s in its sockets. This suggests the 6aq5 rf driver use in the viking ii is a pretty good choice. Svetlana sv6l6gc high performance audio beam power tetrode t. Svetlana sv6l6gc high performance audio beam power tetrode he svetlana sv6l6gc is a glass envelope beampower tetrode intended for highpower audio amplifier service. A special thanks to all those who work in law enforcement, healthcare and in essential businesses. Tubesremake of the american philips silvania 6l6gc. Sovtek 5881wxt 6l6gc vacuum tube features cryoacoustic treatment by music direct for better sound and longer life. Svetlana sv6l6gc high performance audio beam power. The sovtek 6h30pi presented here is the super linearmilitary, mid mu dual triode version.
Oct 30, 20 i was recently given a pair of sovtek 6l6wxt s for free by a gentleman who i work with, he said they were used and wasnt sure if they were good or not. Your purchases also help protect forests, including trees traditionally used to make instruments. If you are looking to retube factory installed 6l6 with coin base, 58816l6wgc is usually the exact replacement. I was recently given a pair of sovtek 6l6wxts for free by a gentleman who i work with, he said they were used and wasnt sure if they were good or not. Tried 4 types of 6l6gc jj, ruby, eh, ge, stock sovtek 5881s, and chinese kt66s. The eh and sovtek engineers say they used the rca blackplate 6v6gt as a benchmark while designing the 6v6eh. Ignore the marketing claims modeled after the rca blackplate as they are nothing like the rca and werent modeled after. Ecc83 12ax7wcsovtek sovtek the sovtek 12ax7wc is the same valve as the wawb versions but it is factory selected for fender for low noise, low. Platinum matched tubes this new sovtek is modeled after the vintage rca 6l6gc blackplate. May 09, 2009 tried 4 types of 6l6gc jj, ruby, eh, ge, stock sovtek 5881s, and chinese kt66s. All were biased to 70%of a 25w maxeven for 6l6s 41ma in this amp after installing.
Free pdf printer and other freeware create pdf documents from windows applications convert microsoft access databases to mysql. That said, ive owned sovtek kt88s and thought they were pretty bad, but i could be happy with their 6922s a preamp tube. Vacuum tube 6550we, sovtek antique electronic supply. The 12ax7wxt is more neutral sounding, but can be lifeless and dull. This new sovtek is modeled after the vintage rca 6l6gc blackplate. Sovtek vacuum tubes, duet platinum matched, quartet. Vacuum tube 2a3, sovtek sovtek 2a3 power triode tube. Printer friendly version of this page compare similar. Used by balanced audio technologies and audio research. Open for business music is a vital source of comfort, and it can help us get through these difficult and frustrating times. They have about 20% lower output than a true 6l6gc. A special thanks to all those who work in law enforcement, healthcare and in essential.
1054 289 1464 1316 241 1602 32 116 942 785 1270 81 1331 1479 1159 1157 637 364 515 498 668 151 626 868 1024 473 896 1264 217 1560 291 806 1358 1257 1298 1397 1048