Further improving the design, we added gt s exclusive heat sink wings to the plate assembly. Never attempt to change the tube on the gt 44, gt66 or. Only the gt el34m is currently available, and even some of these are now being sold by new gt owner fender with stickers on the glass rather than the original imprinted orange gt. Glory dc alignment glory manual rev 6 glory package. Groove tubes 6l6chp pair high performance black plate 6l6 with gt heat sink plate assembly. The gold lions just sound great at any volume level. Tooling was specifically designed by groove tubes for some of these tubes. Gt exclusive design high performance 6l6 black plate with heat sink wings like the gt e34ls and kt88sv.
Groove tubes gt55 capsule replacement instructions. As of 2012, fender retains the ip for the groove tubes microphones. The gt 6l6chp power tubes quartet features a groove tubes exclusive design. The groove tubes gt 12at7 preamp tube is manufactured to the highest quality jan spec. Fender amps with reverb use 2 12at7s one for the reverb drive stage, and one as a phase inverter to drive the pushpull output stage. Groove tubes gt 33 is a 34inch, gold evaporated capsule topfiring condenser mic with class a topology, fetbased solid state electronics.
Alesis gt groove tube am62 tube microphone mic only, no. Groove tubes gt 67 studio condensor microphone akg p220 condensor microphone, with shockmount and popfilter behringer ecm8000 condensor measurement microphone. Akg p220 condensor microphone, with shockmount and popfilter. Ecc83 12ax7m groove tubes super premium groove tubes 25% discount groove tubes super premium valves take the selected gt items and in addition to gts in house. Now, groove tubes are the mostused tubes in guitar amps and a favorite of tone aficionados. The groove tubes line of microphones is exclusively distributed worldwide by maudio formerly midiman, with the only exception being the model 55 and model 66 that are sold exclusively through guitar center stores in the usa market. Groove tubes gold series gtkt66c matched power tubes. These tubes are highperformance 6l6 black plate models with heat sink wings similar to the gt e34ls and kt88sv. Effective march 20, 2020 fender fuse has been discontinued. Find great deals on ebay for groove tubes gt and groove tubes microphone. Groove tubes was started in the late 1970s by aspen pittman, who had a lifelong fascination with tubes and tube tone.
The groove tubes gt6l6ge is a faithful reproduction of the original clear top 6l6. Can also use kt66 as shown rare and no longer manufactured. Skip to main content skip to footer site512747416328929810 new 219161 groove tubes gold series gt kt66c matched power tubes. The gt67 is also great for acoustic guitar, piano, drums. A great condition used groove tubes md1a sideaddress condensor microphone with ps2a power supply and pop filter. If you look at a jj e34l and hold the gt version next to it, you will see the gt tube has a more massive plate. Groove tubes gt67 multipattern tube condenser microphone. If you look at a jj e34l and hold the gt version next to it, you will see the gt tube has a more massive plate assembly, with welded heat sinks on the plates. Groove tubes gold series gt6l6s matched power tubes medium. Use this mic to smooth a thin or brassy female vocal or impart a big chesty tone to any voice. Groove tubes gt6ca7ge vs no ge and nos sylvania audiogon.
Youve just purchased the worlds first all tube guitar preamp for direct recording. Unfollow groove tubes gt66 to stop getting updates on your ebay feed. Egroove tubes re issue super premium mesa select groove tubes 25 % discount mesa select for use in mesa boogies. This unit has seen light studio use only, has been completely serviced by my amp techengineer and is ready to go.
Groove tubes manuals, schematics and brochures hifi manuals. The main differences with this family of tubes are as follows. If you need it i also have a groove tubes the brick. Why you need the groove tubes gt 67 studio tube condenser microphone. Why you need the groove tubes gt67 studio tube condenser microphone. The gt 67 is a multipattern tube condenser essentially, a multipattern version of the gt 66 cardioid tube condenser. Groove tubes professional microphone spec sheets fender. Only the gt el34m is currently available, and even some of these are now being sold by new gt owner fender with stickers on the glass rather than the original imprinted orange gt logo and numeric information.
The flagship of the gt 6l6 line, it looks and sounds exactly like the original g. See also alesis, which acquired the groove tubes line and sold cobranded microphones under the name gt electronics from 19982001, and sterling audio, a new microphone company that sells microphones that leverage pittmans designs. Groove tubes 1543 truman street, san fernando, ca940, 818 3614500, fax 3659884 this manual is also suitable for. Groove tubes gt 66 mod gearslutz is partsupported by our visitors. I was just up at the groove tubes corporate officesproduction center this past week and picked up a mic to demo. Groove tubes soulo series 75 operating manual pdf download.
Please contact technical support if this is necessary. Nov 26, 2004 i just got the tubes in and tried them out. Hifi manuals uses cookies exclusively to gather anonymous data that help us improve the website. Schematics aspen and associates aspen and associates. It comes with a spare engine that the user can easily swap out should the ribbon get damaged.
See more groove tubes legacy owners manuals vipre package. It was for several years the flagship microphone in the groove tubes line. Includes power supply w ac power cord, cable, hard case and the groove tubes shock mount. Never attempt to change the tube on the gt 44, gt66 or gt67 or. Groove tubes stpg studio pre amp 1987 black reverb. Quite simply the best 9pin triode preamp tubes you can buy specifically designed and tested for musical instrument amplification and standard equipment on fender amps.
Save groove tubes gt66 to get email alerts and updates. Best of all, the rk7 le fits easily into the gt55 grille. Think ill return and pay a little more for mesa tubes. New groove tubespremium preamp tubes12ax7 gt ecc83sthese do not come in the original boxesi have 5 of these which are all brand new and taken out of 2 brand new fender blues deluxe reissues one of my birthday gifts this year was 6 nos rca tubes from the 60s and so i pulled th. Ecc83 12ax7m groove tubes super premiumbalanced groove tubes 20% discount special balanced item with matched. Further improving the design, we added gts exclusive heat sink wings to the plate assembly. Sterling audio st66 condenser mic groove tubes gt66. See more groove tubes legacy mic owners manuals gt44 owners manual. This fascination led to aspen and a team of technical experts to reevaluate the way tubes were tested and matched. Groove tubes gt6v6r medium power amplifier tube, matched. Groove tubes model 1a condensor microphone great condition. Gt is financially involved with the jj factory and the main tube factory in china. Gt convertible fet condenser microphone spec sheet. The biggest collection of groove tubes manuals and schematics.
Built on a groove tubes gt44 body, the gt convertible features a. Groove tubes gt kt77s el34 6ca7 power tubes quad set of 4. View and download groove tubes gt 5751m specifications online. Where can i find a user manual for a groove tubes supre stereo preamp.
Gold lion el84 all tubes in the el84 family are tested in a cathode biased amp where they are really pushed and their harmonic content blooms. This deluxe revised edition contains 40% new material, with a comprehensive az section covering all the great tube amp manufacturers, with histories, photos and information. Groove tubes gold series gt12at7 preamp tube guitar center. Perhaps gt s most versatile large capsule tube mic with its ultrathin 3 micron gold evaporated mylar diaphragm is uniquely hand built with the gt exclusive disk resonator that naturally extends high frequencies to improve detail and depth,making it the perfect choice for. Im a vocalist looking for that right mic for my tenor voicei found it in the gt model 1b tube mic i brought it to a friends studio and tested it against the baby bottle, 4033, tlm 103, and rhode ntk. Perhaps gts most versatile large capsule tube mic with its ultrathin 3 micron gold evaporated mylar diaphragm is uniquely hand built with the gt exclusive disk resonator that naturally extends high frequencies to improve detail and depth,making it the perfect choice for. I have not been able to locate a matched quad of groove tubes gt 6ca7ge. Groove tubes gold series gt 6l6s matched power tubes medium 47 gt rating duet guitar amp tubes are slovakianmade with high power and very aggressive dynamic tone.
Groove tubes versatile new mics offer a range of facilities to suit every budget. Already known as the bible of tubes and tube amps, the tube amp book is now even better. The mic has relatively high output, but relatively high noise, and a slightly overbright voicing that limits the microphones utility. A mediumoutput power tube generally 2025 watts often used in groove tubes professional amplifiers including the bass man, bandmaster, concert, dual showman, hot rod series, pro series, super reverb, tremolux, twin, vibrolux, supersonic, blues deluxe, blues deville and others. The gt 6l6chp power tubes duet gives you a very strong, smooth, and linear tone, and they sound fantastic in fender hot rod deluxe and deville amps. Outside of the usa, maudio also distributes the model 55 and model 56.
The groove tubes gt67 is a nocompromise tube mic delivering better performance and sound than the most prestigious mics costing much more. Its just a chinese tube thats being marketed using the mullard name. Designed and hand built by aspen pittmans groove tubes facility. The company also make their own valves at their factory in san fernando, california.
The 12ax7m is balsy, clear well defined low end, decent tone, low noise if shielded properly. One of the two tubes blew instantly im using a mesa 5. You get a very solidly made mic with allmetal internal rails, metal sleeve and screens, respectably heavylooking transformer and tidy board layout with careful wiring and soldering inside. Super nice tube condenser mic warm as mississippi in june. Groove tubes gt6l6chp pentode our most recent release of a totally redesigned 6l6c featuring addition of pure nickel carborized black plate construction, this is the same material used on the classic rca black plate versions of the 50s. Groove tubes 1 premium 12ax7 gtecc83s 2016 clear reverb.
Gt12ay7 tubes pass every groove tubes premium certification for microphonics, hum, physical characteristics and function. A faithful reproduction of the original general electric clear top tube made on the original ge machines and with many original materials. For over 30 years, groove tubes have been trusted and demanded by touring professionals and their techs around the world. The groove tubes st55 is a largediaphragm fet condenser with a transformercoupled circuit. This is the newer version of this family of tubes, made to meet the demands of public address and musical instrument amps, and high fidelity equipment. Groove tubes gt6l6chp chinese high power tubes medium duet. According to his book he designed the power stage like a supro thunderbolt with the preamp of his park 45. Fender literally wrote the book on electric basses, laying the foundation for musical innovation and evolution. Used groove tubes gt67 tube condenser microphone guitar.
The capsule in the gt55 is an innovative variation on the common k67 design. This is a great multipattern large condenser tube microphone, and in good condition. Groove tubes gt67 tube condenser microphone, complete. Egroove tubes re issue super premium groove tubes 25 % discount groove tubes super premium valves are specially burst tested by us. Groove tubes gt 6v6r medium power amplifier tube, matched pair 2 mfr. Groove tubes model 1bnovember 2002groove tubes model. Myles, i was reading some info about gt s on your website earlier, but now im confused.
For greater savings check out our used groove tubes gt67 tube condenser microphone and get a great deal today. Groove tubes gt 12ax7c preamp tube gt 12ax7 c tubes pass every groove tubes premium certification for microphonics, hum, physical characteristics and function. Gt 12at7 tubes pass every groove tubes premium certification for microphonics, hum, physical characteristics and function. If you have a gt44, gt66, gt67 or model 1b, the included psm1. Groove tubes gt55 condenser cable professional microphone. All groove tubes are new and come in boxed pairs or quads, and gt power tubes have a 90 day defect warranty. The original was a classic and this tube is on its way to developing its own great track record just as the gt 6l6ge, e34ls, and kt88sv proprietary tubes. The gt67 is a multipattern tube condenser essentially, a multipattern version of the gt66 cardioid tube condenser. When you buy products through links across our site, we may earn an affiliate commission. Groove tubes have been manufacturing a wide range of equipment, mostly involving valve circuitry, for over 20 years. The plates look to have a different coating than anything else coming out of new sensor in el84s and this, combined with a heavy gage crimped plate seems to really keep the noise down. I would not choose an ntk over a 66 67 unless the source called for it. This mic is a pretty standard large diaphragm condenser made by groove tubes.