Compactron Tubes

Steve is very impressed with the performance of this tube amp. These sockets began their journey as 7-pin sockets, but have had their #3 pin removed. Heathkit Diagrams, Schematics and Service Manuals - download for free! Including: heathkit 309 c rf probe, heathkit 336 hv probe, heathkit 337 c demodulator probe, heathkit 342 low capacity probe, heathkit 2006 technician, heathkit 2007 general, heathkit 2008 extra, heathkit a 7e amp schematic diagram, heathkit a 9a amp schematic diagram, heathkita9c, heathkit a 9c integrated amp schem. , ceramic with solder lug terminals and monting plate. It puts out about 3 watts per channel, and uses only one (two-section) tube per channel. The "807" Push-Pull amp using driver boards below. Shipping: + $4. As the tubes are very rare and hard to find. Unfortunately, the nuvistor data sheets show characteristics that are not so ideal in terms of linearity, and in facts the circuit did not prove so exceptional with regards to measures. The actual plate is only checked for shorts and does not play any role in the Gm test. This vacuum tube family was introduced in 1961 by General Electric in Owensboro, Kentucky to compete with transistorized electronics during the solid state transition. Radio tubes are valves. 00: 6c6: 6c6, 7700: 8. This project was published in audioXpress, May, 2008. Mere - dith, K6KWX/7 and D. Doug WA2ISE has a site that describes interesting mods to "All-American 5" AM. The 6GE5 for example is a horizontal output tube, exactly the same as a 6DQ6B in a compactron envelope with no top cap. ge and rca 6ac10 Is Similar To: 6t10 Ge And Rca Usa Compactron (78. Digging through my tube collection, I found a 6D10 compactron (triple triode). It too was fun. Results = 92 and 90 %. The Compactron was a trade name applied to multi-electrode structure tubes specifically constructed on a 12-pin Duodecar base. YAESU FT-990 AT AC Version - Classic Amateur Radio - NO MICROPHONE - EXC COND YAESU FT-990 AT. No weird compactron tubes or output tubes are used. Two-tube AM. This was my first Superhet project. It was only used during the early days of the 12 pin Compactron tubes. Mere - dith, K6KWX/7 and D. Hickok Cardmatic Tube Testers and with Hickok Roll Chart Tube Testers to accommodate the bases of Compactron, Novar, Nuvistor, Decal and 10-pin header tubes for testing purposes. Most of the parts used here, including the Stancor power transformer, were either new or NOS. Tested on B&K 747. Television sets were a primary application. mounting:Chassis To be able to use Tube Amp Doctor Onlineshop in full range, we recommend activating Javascript in your browser. Every tube we stock is listed here and this page is long, JUST. Shortly GE reverted to the popular box and simply printed Compactron on the flap above the tube type. pdf (144900 bytes) 7581A General Electric P 7581A. 35 Tusk Terrabite Radial Atv Utv Tire Kit Set Of Four 4 Tires 27x9-12 And 27x11-12. Below is a schematic diagram of the Mini Amp and the separate power supply. There are tubes with this base with 3 triodes in one bottle. I used this in the 2008 winter 1AD Contest held annually by the Birmingham Alabama Crystal Radio Group. All the 6146 family works fine in this rig, if you neutralize the final RF amplifier. 1 - Compactron Yes RF tube 12JF5 17. If you would like any additional photos or details, please contact us via eBay. The ZOTL circuit is able to take advantage of these great-sounding, under-utilized tubes, and in this case, does so in what can be considered the only. Open-Box: from $479. In addition to the data I have scanned and posted, if you're looking for data on a particular tube you should visit TSDL on Duncanamps website, or Frank's tube data. I specialize in calibration see my test bench, and build computerized tube testers, so stand by results. Turns out someone else already designed one with this very tube, and with a few light modifications, I got their. Notes 8950 33 250 13 1. Coming Soon - Our First In a Series of Blogs! We are very busy doing all sorts of interesting graphics work plus adding some …. A solid state power supply comprised of silicon rectifiers and a MOSFET ripple filter with no chokes which helps keeps cost down. we have Electric Control 2 at affordable prices. wcarroll, Dec 19, 2013 #8. They have been tested, and test great. Power output is about 4 Watts. The 6GE5 for example is a horizontal output tube, exactly the same as a 6DQ6B in a compactron envelope with no top cap. Several models of Fisher, Scott, and Sherwood amps used them, as well as some Bogen PA amps. With the compactron design you will be stuck with NOS tubes and probably not a lot of choices. 2 x 12AU7 and a 12AX7 together in one tube. The tube actually was designed for the vertical circuits in a TV. > -Bill M. 6 21KA6 Compactron 12GH Yes 21KQ6 275 21 0. I use our B&K 747-B to check for Shorts, Emissions /Gas and Mutual Conductance. Shipping and Handling Information. That's it, a functional one tube superhet that would cover 160M and possibly 80/75Mand 40M if the sensitivity could be had at that frequency and higher. No weird compactron tubes or output tubes are used. We also specialize in Hammond organ, power amplifier, and guitar amplifier vacuum tubes. We specialize in New (NOS) & used USA Vintage vacuum tubes. 00 SKU: 55199 RCA 6AU5GT Electron Tube $6. Shipping: + $4. 00 SKU: 55197 Raytheon Electronic Tube 12AU6 $8. Notes 8950 33 250 13 1. This box is a variation of the very popular one shown above. don't miss the Sale now. The express purpose was keeping tubes in the market for a few more years during the solid state revolution. Here's a quick look at some common compactron tubes and how they could be used, plus a quick look at an amp I built with one of them. ? A good portion of these tubes are in current production, 12DW7, 12BH7, 6CG7 etc. An article titled "One Receiver - All Bands" that appeared in the January 1963 issue of Popular Electronics was a single tube receiver design, but the trick to using a single tube was that the it was actually three tubes in one - a 6AF11 compactron. , ceramic with solder lug terminals and monting plate. Get free shipping plus 65% off Compactron Tube Nos In. Build was completed on. Roll Chart Supplement Including New Tubes. The Compactron is a 12-pin vacuum tube family introduced in 1961 by General Electric in Owensboro, Kentucky [1] to compete with transistorized electronics during the solid state transition. Please research to be sure these work in your amp!. Tested on B&K 747. They fit in different sockets so they cannot be interchanged. When the first chips came out, General Electric fired back and introduced the Compactron in 1961. Compactrons and what they were used for: 11AR11 twin pentode (both semi-remote cutoff), mixer and IF amp. Socket and wiring costs went down, and the result was somewhat more compact (hence the name). What about those weird preamp tubes in Ampegs, 12DW7, 6CG7, 6BK11 etc. Contact MDB Ventures [email protected] ElectronTubeStore. So I'm not going. 50) x 1 = 27. A Comparison of Current Production 12AX7 Tubes. Consider the 12AX7. They have been tested, and test great. 00 SKU: 55198 General Electric Compactron SK188-5 $12. 00 Shipping. The ZOTL Ultralinear uses 17JN6 power tubes, a Compactron-style TV sweep tube that can't be easily used in traditional transformer-coupled amplifier designs. EB5AGV's One Compactron Receiver: One tube used as detector, audio voltage amplifier, and audio power amplifier: Regenerative: 21. Forum Messages. List of Compactron Tubes/コンパクトロンの一覧. Power tubes NOS and tested used - the best money can buy! Log-in. 60 Watt output. First come first serve only one. A lot of them are miniature tubes and there are also a lot of compactron TV tubes. 00: 6c5mg: 6c5mg: 6. popular science third radio annual everybody's radio manual popular science publishing co. Volvo Penta New Oem F4 Propeller Set Duo Prop 3851494 3851464, 3851474 Dps. Vintage Sylvania 8AC9 Double Diode Pentode Compactron Tube Valve- BangyBang Tube. 6T9 Compactron Tube Transmitter - by KD6CC, Roger. RF Cafe visitor David M. Some people like to experiment with these tubes and use them for other applications. Just return them for replacement or money back minus shipping. The Compactron is a 12-pin vacuum tube family introduced in 1961 by General Electric in Owensboro, Kentucky [1] to compete with transistorized electronics during the solid state transition. While the 4D32 used in the Viking I is actually a good tube, once the surplus market drys up, you will not be able to get one for any price. Insurance software solutions have changed the insurance market in a big way This software is produced by a number of Internet companies and provides innovative and cost effective solutions for the insurance field A good insurance software package will enable 5 Vintage General Electric 9BJ11 Dissimilar Twin Pentode Compactron HAM Radio Valve BangyBang Tubes reduce operational costs improve. Bidding Has Concluded. ElectronTubeStore. 12AE10 GE COMPACTRON VINTAGE TUBE - NOS IN BOX. The single volume knob. The 12-pin Compactron tube base was developed by GE in the late 1950s for multi-system and high-voltage all-glass tubes. Extended terminals angled out to accomodate p-p wiring. The original design used plug in coils for 80 and 40 meter operation. Vintage Huge Lot Of Tubes Rca, Ge, Zenith, Slyvania In Orginal Rca Carryin Case. Television sets were a primary application. He took the time and went through the compactron tubes in search for a suitable driver. This still seems a bit too complicated. Old-Fashioned Strobe An all-tube strobe using the vintage 631-P1 neon strobotron tube. I have no way to test them (I'm not a Ham), but I'll gladly return your money if you aren't. You would feed 12 volt + to pin one of the first tube, connect pin 12 of the first tube to pin 1 of the next tube and then ground pin 12 of the second tube. The old large pin tubes from the 20's, 30's, can be tested with the alternate plug-in island for the older large pin. Mt31 Tube - $1,950. This tube has had all three triode sections tested on a Hickok 6000A tester. You could build a 2-tube PP amp!. It is in perfect working condition and sounds incredible. Paul hart of Roswell Georgia. This was my first stab at a tube design on PC board, and it worked very well, even though. The output stage uses compactron TV sweep tubes (6JN6 or 6JM6 / 6GV5). 6 out of 5 with 787 reviews. 353 fourth avenue ** * new york 10, n. Shipping and Handling Information. The 6LU8 is the 12-pin Compactron version of the 9-pin Novar 6LR8 tube. This adapter features tube sockets for 10 pin decal, 10 pin miniature, 5 pin Nuvister, 7 pin Nuvistor, Novar, and Compactron tubes. 00 Westinghouse 6U8A/6KD8/5KD8 Triode Pentode VHF Radio/Television Mixer Oscillator Valve- BangyBang Tubes Quick View. The triode acts as a Pierce crystal oscillator, and the pentode as a conventional power amp. If you find yourself bored with the usual assortment of flowers and shrubs in your latest landscape design maybe it s time to do a little experimenting by adding VINES to your garden Advantages of Having Vines In Your Garden 5 Vintage 15MF8 General Electric Dekar Compactron Triode Beam Power Tube BangyBang Tubes overlooked as a lovely complement to your garden Not only do they bring additional. Welcome to Tube Audio Supply !! We carry vintage amp parts and supplies: chassis, tube sockets, electrolytic caps, coupling caps, resistors, turret boards, Switchcraft jacks, potentiometers, knobs, pilot lights, #47 lamps, new, used and NOS tubes in the most popular types used in guitar amps today. Compactrons are a type of thermionic valve, or vacuum tube, which contain multiple electrode structures packed into a single enclosure. Unbeatable prices on thousands of guaranteed vacuum tubes for sale, vintage NOS hi-fi audio tubes, radio tubes, ham and industrial ready to ship. Instruction Manual With Schematic. The Percolator 2 Watt Tube Amp DIY Kit. 9 pin compactron ceramic saddle ring mount - 6JE6, etc. Ideal for bedroom, apartment, practice, studio, or stage. There are a couple different groups of tubes, 18 watt dissipation and their larger brother's 33watt. This tube has solid lows with warm bright mids and shimmery highs. For a long time I have considered the idea of making small, high quality amplifiers that could be used with portable radios and CD players. Then just send us an email indicating the tubes (including quantities) you want. More info … DANGER! - HIGH VOLTAGE!. The 6N6G is a very early compactron tube, with a driver and an output stage in one glass envelope. provide increased reliability and more compact circuitry than tubes or transistors. We will work with you individually to find the perfect set up for your application. Unfortunately I don't have a tube tester but visually appear okay. Text: TUBES â PRODUCT INFORMATION â Compactron Triode-Pentode FOR TV VERTICAL-DEFLECTION OSCILLATOR AND AMPLIFIER APPLICATIONS Page 1 10-68 The 13JZ8 is a compactron containing a medium-mu triode and a beam pentode. (3) 4-125A/4D21, 2 are Eimac, one is a GE. With both socket islands, the 6000 series will test all tubes designed from the early 1920's on. 875" c-c mounting ears. Power output is about 4 Watts. They have been tested, and test great. The tube rectifier can easily be swapped back in when sag is desired. 00: Philco: 85%: 100dmc: used (rb). Also larger and smaller tube sockets, connectors, and chimneys. I built lots of stuff with tubes in the old pre-internet days, but those are long gone and no pictures exist. We are not responsible for any malfunctions of equipment due to inaccuracies in these tables. MX 110 Amplifier pdf manual download. 0353 [email protected] Thousands of tubes and semiconductors in stock!. New Old Stock (NOS) - Our new-old-stock tubes were made by the major U. Here's a possible setup: cascaded triode -> split-load PI triode -> 2 pentode power amp. If you are purchasing miniature tube sockets for 7, 8, or 9 pin Please specify PCB or CHASSIS mount. -These are often used in a variety of Heath equipment, as well as other ham gear. 00 Westinghouse 6U8A/6KD8/5KD8 Triode Pentode VHF Radio/Television Mixer Oscillator Valve- BangyBang Tubes Quick View. 6JS6B Realistic Compactron Beam Power Pentode Tube NEW. Never buy another set of tubes. 1 - Compactron Yes RF tube 12JF5 17. It was simply the biggest sweep tube that I had ever seen. Seller assumes all responsibility for this listing. The B and C units have a "VR" function to give a quantitative test on voltage regulator tubes like 0A2. Mind you, those tubes are generally not the most mechanically durable, they were mostly designed for consumer electronics, ie TVs. As the tubes are very rare and hard to find. 95 NOS 6136 (6AU6WA 6AU6 EF94) Vacuum Tubes - GE - USA - 1981 ($9. The schematic of the Ampex MR-70 tape recorder. 5 Vintage General Electric GE 34GD5 7 Pin Miniature Power Pentode Radio/TV Valve. Screen modulation with carrier control. Or get it by Wed, Apr 29 with faster delivery. Details about Raytheon 6U10 Triple Triode Compactron Ampeg Guitar Amps Valve- BangyBang Tubes. Here's a quick look at some common compactron tubes and how they could be used, plus a quick look at an amp I built with one of them. Back in the late 60's, I built a one tube superhet from a magazine called Elementary Electronics. Voice Phone 847-496-4546, Monday-Friday 8AM to 4PM USA Central Time. This was a vacuum tube containing multiple elements--like two triodes and one pentode--in a single glass envelope. Instruction Manual With Schematic & Model 610A Compactron Adapter Instruction and Schematic. There are several amateur linear amplifiers that use this tube for their rf output. Zenith Defy Square Tv Box Automatic Watch Ref 02. compactron 12-pin tube socket for 6C10, 6K11 etc. A compactron triple-triode driver for push-pull amps "Mr. Vintage 15KY8 / 17LD8 Emerson Novar Triode Beam Power Tube Valve - BangyBang Tubes Vintage 14W7 DuMont Loctal 8 Vacuum Pentode Radio Tube Valve - BangyBang Tubes Vintage 14BR11 Delco Radio Compactron Twin Triode Pentode Radio TV Valve -. TUBES - Compactron Vacuum Tubes For Sale Compactron Vacuum Tubes For Sale:-I found a couple 6D10 compactron tubes, which are very close to "unobtanium" these days. Unfortunately, the nuvistor data sheets show characteristics that are not so ideal in terms of linearity, and in facts the circuit did not prove so exceptional with regards to measures. A multi-function compactron will eventually sell for 20 per cent less than an equivalent number of tubes, according to GE marketing officials. 75 Shipping. No weird compactron tubes or output tubes are used. Turns out someone else already designed one with this very tube, and with a few light modifications, I got their. For example the 6GE5 which I presented in 2014. Welcome to the One Compactron Receiver pages. 12AE10 GE COMPACTRON VINTAGE TUBE - NOS IN BOX. Subminiature Tube Superheterodyne Radio A 5-tube superhet radio using subminiature tubes. It is a broad coverage (250kc - 16Mc) regenerative receiver, made basically with just one 6AF11 compactron tube and four plug-in coils. The 6T9 Transmitter has been featured in a number of ARRL textbooks including the Handbook, and "How to become a Radio Amateur". Courtesy of Mike Parent. While the compactron was the big idea of some Wunderkind at GE in the early 60's, it has become the unwanted stepchild of radio amateurs, restorers and audiophools alike. The tube list at ESRC1 Vacuum Tubes is very extensive, as is our inventory of Vacuum Tubes, Grid Caps, Sockets, Valves and Capacitors. The compactron is basically 3 tubes crammed into one envelope. Roll Chart Supplement. Introduction. Tube 6M11 or Röhre 6M11 ID5053, Double Triode-Pentode, Dekar-12-Pin-Compactron (USA 1961) and shown. The power output is 20wpc into 8Ω from four 17JN6 tubes, a very inexpensive Compactron-style TV sweep tube that can't be easily used in traditional transformer-coupled amplifiers. The tube rectifier can easily be swapped back in when sag is desired. com part 101864/XFR2424Q should be suitable for the power transformer. (3) 4-125A/4D21, 2 are Eimac, one is a GE. 35 Tusk Terrabite Radial Atv Utv Tire Kit Set Of Four 4 Tires 27x9-12 And 27x11-12. 1 - Compactron Yes RF tube 12JF5 17. The tubes are clearly labelled Made In Holland. 7591 vs 7868 Tubes. mounting:Chassis To be able to use Tube Amp Doctor Onlineshop in full range, we recommend activating Javascript in your browser. It has a bandswitch (wow!) to select 80m or 40m. The Percolator is perfect for electric guitar, cigar box guitar and harmonica. Four modern types of conventional tubes perform the other seven functions. The innards of this tube feature the same topology as the Fender Champ, but squeezed into one bottle. When the first chips came out, General Electric fired back and introduced the Compactron in 1961. Several metallurgical advances enabled GE engineers to claim a 40 percent reduction in heater power. Shortly GE reverted to the popular box and simply printed Compactron on the flap above the tube type. 5 Vintage General Electric GE 34GD5 7 Pin Miniature Power Pentode Radio/TV Valve. **I will also include a spare 6k11. Details about Sylvania 6U10 Triple Triode Compactron Ampeg Guitar Amps Valve- BangyBang Tubes. PICK UP OPTION. Shuguang Nature Sound Series 805A-T new tested tube gold pins Total Products: 99 Page: 3 of 7 First ←Previous Next→ End 1 page 2 page 3 page 4 page 5 page 6 page 7 page Chinese Deutsch Espanol Francais Italiano Portugues Japanese Korean Arabic Russian. Just return them for replacement or money back minus shipping. Orlando, FL 32806 | Local #: (407) 481-9994 - Toll Free#: (877) 307-1414. When the first chips came out, General Electric fired back and introduced the Compactron in 1961. WALLDORF ELECTRON_CO 1,722 views. Instruction Manual With Schematic. Stay safe and healthy. 24 COMPACTRON TYPES NOW AVAILABLE Compactrons. had to drill new holes for mounting of the r-core power transformer (R0080-043) from vt4c. Contact for other special high and low power tubes and semiconductors. Type: System: Similar or (Equivalent) Basing: Pa(W) Vf(V). Use was prevalent in televisions because transistors were slow to achieve the high power and frequency capabilities needed particularly in color. i will have to use the front one for the rca 6ax5gt and the. Build was completed on. 58 Shipping. Then just send us an email indicating the tubes (including quantities) you want. You could build a 2-tube PP amp!. MX 110 Amplifier pdf manual download. Here's my final test and comment of my 6AF11 Compactron Tube. com FREE DELIVERY possible on eligible purchases. The heart of this little rig is a 6T9 Compactron tube from G. Showcasing radio fy available for sale today. Two Tube Superheterodyne Receiver. 4 Cir-cuits like this were also described by L. Voice Phone 847-496-4546, Monday-Friday 8AM to 4PM USA Central Time. These tubes are tested using the screen grid as the plate. A fine assorted selection of New-Old-Stock Receiving Vacuum Tubes from the 1950's-1970's. PICK UP OPTION. So a compactron is a twofer, or a threefer, etc. These were popularly used as cost-saving devices in later-model vacuum tube television sets. We will work with you individually to find the perfect set up for your application. This tester will give you the most repeatable tests. Pictures only - no schematic. While the 4D32 used in the Viking I is actually a good tube, once the surplus market drys up, you will not be able to get one for any price. 45 29KQ6 Magnoval 9RJ Yes Same as PL521 25EC6 10 175 25 0. Some circuits would be illegal to operate in most countries and others are dangerous to construct and should not be attempted by the inexperienced. Results = 92 and 90 %. Made in China. Two views of the same box. Orlando, FL 32806 | Local #: (407) 481-9994 - Toll Free#: (877) 307-1414. Just about every type of consumer electronics required tubes, and manufacturers competed for a slice of the pie by offering greater resiliency, lower noise, longer lifespans, etc. 00 Shipping. 00 SKU: 55199 RCA 6AU5GT Electron Tube $6. com part 101864/XFR2424Q should be suitable for the power transformer. This is solid state magic eye named "EZ-6E5SA". Hi, this is Dave Schmarder. In addition to the data I have scanned and posted, if you're looking for data on a particular tube you should visit TSDL on Duncanamps website, or Frank's tube data. Tube of the Month: The 6U10 Hi! This months tube is a type with compactron base. The Compactron was a trade name applied to multi-electrode structure tubes specifically constructed on a 12-pin Duodecar base. Back in the late 60's, I built a one tube superhet from a magazine called Elementary Electronics. Bidding Has Concluded. 3 Full Size Hcmos/ttl Compatible Oscillators: 6CA4 TWIN Diode FOR Full-wave Power-rectifier Applications: 15FY7 Compactron Dissimilar-double-triode Pentode: H74C1 Photon Coupled Isolator H74c1,h74c2: SP8720ADG ECL Two-modulus Divider, with Ecl10k Compatible Outputs. No Compactron sockets are present, but some Compactrons can be tested with an (optional) adapter. Converts most audio amplifiers which use a vacuum tube rectifier 5AR4/GZ34, 5U4 or 5Y3 to a solid state device. 5, 6, 7 The choice of vacuum tubes is not critical. KitchenAid - 1. There are a few mobile tube amplifiers that utilize this tube as well. 00: Philco: 85%: 100dmc: used (rb). It was easier to find octal sockets than the compactron sockets for the commonly used 6JE6/6LQ6. The idea of multi-electrode tubes itself was far. The above table shows Top 10 6Ad10 Tube to buy on the market, including the Top Rated 6Ad10 Tube, The Best Budget 6Ad10 Tube, Top 10 Cheap 6Ad10 Tube ever released…. Our tubes test STRONG!. Technical specification. These were popularly used as cost-saving devices in later-model vacuum tube television sets. 24 COMPACTRON TYPES NOW AVAILABLE Compactrons. sku: tubes: price: 6c: see el6c: 6c4: 6c4: 5. The Compactron is a 12-pin vacuum tube family introduced in 1961 by General Electric in Owensboro, Kentucky to compete with transistorized electronics during the solid state transition. Welcome to the One Compactron Receiver pages. 6js6b realistic compactron beam power pentode tube new this beam power pentode was designed for use in color television receivers as a horizontal deflection amplifier. This tube tested STRONG at 103. , ceramic with solder lug terminals and monting plate. Here's a quick look at some common compactron tubes and how they could be used, plus a quick look at an amp I built with one of them. There is one compactron that has 2 x 12AX7 triodes and a 12AU7 triode, IIC. PLEASE SEE ALL PICTURES FOR FULL ITEM CONDITION AND DETAILS. Uses a 6M11 Compactron 3-section tube. Tube of the Month: The 6U10 Hi! This months tube is a type with compactron base. With both socket islands, the 6000 series will test all tubes designed from the early 1920's on. When the first chips came out, General Electric fired back and introduced the Compactron in 1961. Follow the links on the left to find the tubes, valves, sockets, grid caps, and capacitors for your antique radio, ham radio, hi-fi stereo, or other electronic piece. Some mix triodes with diodeslots of varieties. GENERAL ELECTRICAL Cathode — Coated Unipotential. The are, in effect, multiple tubes packed into a single enclosure. JUMP DIRECTLY TO THE TOP OF THE MAIN TUBE LIST. So if a tube was properly made and tested when new, all one needs to assess its current state is a simple emission tester. Shop by Type. 'RCA Nuvistor Tubes for Sonobuoy and other Expendable Equipment'. JJ’s rugged construction of this tube offers high reliability without any compromise to the sound. Current production 7591 work and sound great, but they are a bit taller than original 7591 tubes. Click on the desired link above to find the tubes you need. You would wire up both pairs of tubes the same. This tube reads 1200, 1200, 1200 micromhos. Measures grid leakage and shorts with meter. The 6LU8 is a compactron that consists of a high gain triode section and a beam power pentode section. Triple triode tubes like 6C10, 6K11, 6AC10, 6D10 etc are hard to find and often need to be replaced with equivalents. The output tubes selected are the Compactron horizontal deflection coil driver tubes from B&W and color TV's. It too was fun. Several metallurgical advances enabled GE engineers to claim a 40 percent reduction in heater power. The Percolator 2 Watt Tube Amp DIY Kit. CONUS Only !!. > use the pentode for a preamp stage, the triode for a cathodyne PI, and then a pair of 6L6? Where is your volume control?. The tube actually was designed for the vertical circuits in a TV. In addition you would also need a product detector so at least one more tube would be required, two if you want AVC. The ones most often used in guitar amps are 6V6GTB, 6L6GC and in some newer designs EL84 and EL34. OPERATING INSTRUC TIORE FOR PRECISION ADAPTER a-140 a-140 (761) The Precision Modd G-140 is a Multi-socket Adapter designed to enable you to check the NEW Compactron, Nuvistor (both 5 pin and 7 pin types), ![g¥±±-and Ten- in Mlria,ture Tubes withany Tube Tester. Some of the printingis not readable or has been smudged. I already wrote a bit about the background of the compactron series of tubes in the articles about the 6HS5 and the 6CG3. Compactron Vacuum Tubes: I found some 6D10 and 6AV11 compactron tubes, which are very close to "unobtanium" these. 12-pin compactron tubes, such as 6KD6, do not use the Plate element at all during testing. The tube is a 6T9 Compactron triode-pentode. The 6AF11 tube and 12 pin duodecar Compactron socket can be found on eBay for reasonable prices. Two-tube AM. Email address. This is solid state magic eye named "EZ-6E5SA". You could build a 2-tube PP amp!. 1% similar) 12 to the world. The shipping fee will cover up to 6 tubes in one order. wrote to ask that I scan and post this article from the January 1963 edition of Popular Electronics. The 6T9 Transmitter has been featured in a number of ARRL textbooks including the Handbook, and "How to become a Radio Amateur". Back in the late 60's, I built a one tube superhet from a magazine called Elementary Electronics. The single volume knob. 875" c-c mounting ears. ( Electronic Design, July 20, 1960, p. If you would like any additional photos or details, please contact us via eBay. Tube Sockets: 4-pin, 5-pin and 6-pin ‘small base’, octal, and 7 and 9-pin miniature high quality NOS Micalex and ceramic sockets are provided. In December he gave me a pre-production model to audition. The 6LW6 also put out more RF power. This vacuum tube family was introduced in 1961 by General Electric in Owensboro, Kentucky to compete with transistorized electronics during the solid state transition. The Percolator has an all-tube signal path that uses just one vintage Compactron tube (valve). Tube Sockets 8-pin Octal Sockets 9-pin Noval Sockets Converters, Little Helpers Other Sockets Tube Boxes Tube Retainers, Clips. searching for Compactron 1 found (11 total) alternate case: compactron. This classic 9-pin preamp tube is composed of two triodes in one envelope. Once in a while there is a diamond hidden away in all the junk. I had a few 6M11 Compactron tubes on hand that I previously used to build this AM transmitter. A discussion came up on one of the news groups some time ago about building the smallest (or simplest) push-pull tube audio amplifier. Shuguang tubes • Nature Sound series and Treasure series • rectifying • Triode • beam tetrode • Pentode • transmitter tube • compactron • Twin-triode; TJ Full music tubes; Psvane series tubes; Russia Tubes; CMC products; Tube sockets; Tube Amplifier Kit; Resistors and Electrolytic capacitors. Eico Tube Testers. 6N8P is a low cost compactron and compatible with 6SN7. Here's a quick look at some common compactron tubes and how they could be used, plus a quick look at an amp I built with one of them. Email address. 00: 6c4wa: see 6100: 6c5: 6c5: 3. Click on the desired link above to find the tubes you need. A 'compactron' is a simple enough idea - in the last days of tubes, GE had the bright idea to keep them alive a little bit longer to compete with transistors by placing the guts of two or more normal tubes inside one glass envelope. $325 PP and shipped. Please practice hand-washing and social distancing, and check out our resources for adapting to these times. Roberts, W7PXE, in 1965, and by others as well. This list is Constantly and Perpetually under construction. Tube Depot not only sells vacuum tubes- we also carry an extensive line of tube mount sockets, holders, adapters, bases, tube retainers and much more! Welcome to TubeDepot Javascript must be enabled to use this site. It was easier to find octal sockets than the compactron sockets for the commonly used 6JE6/6LQ6. Great work Steve! Related 6T9 Compactron Tube Amplifiers: Ultra-Linear Single-Ended 6T9 Tube Amplifier; Single-Ended 6T9 Tube Amplifier Kit. Safe for all common amplifiers and transformers. DIY Custom 6LU8 compactron 6LU8 compactron for sale. The Easy Way: Buy an AM Transmitter. Good used condition and guaranteed to work. The Compactron is a 12-pin tube that combines up to three different combinations of triode and/or pentode in one glass envelope. ElectronTubeStore. And > one of my recent restoration projects was a 1933 Seibt Roland 23L regen > set with 3 tubes. Orlando, FL 32806 | Local #: (407) 481-9994 - Toll Free#: (877) 307-1414. CROSS REFERENCE. Mt31 Tube - $1,950. This vacuum tube family was introduced in 1961 by General Electric in Owensboro, Kentucky [1] to compete with transistorized electronics during the solid state transition. GE Ham News, Third Bound Volume, 1956 - 1960 This file contains the 82 pages of supplementary materials that appeared in the last of the bound volumes of G-E Ham News. The add-on boxes have thirteen contact holes in their compactron socket, so the tube can be rotated with its "key" (the blank spot having no pin on the tube) placed at the pin number listed on the chart, to enable testing each of the sections separately. We will let you know the total price including shipping and handling. Can anyone tell me what month and year had that project? The circuit uses a 6M11 compactron and a 1N34 detector. What we have here is an amazing Compactrion amp 8watts per channel. It is an article written by Philip Hatfield, of the Receiving Tube Department of General Electric that describe a very simple design that uses a "compactron" vacuum tube, which consist of two triodes and a pentode. But I think there are NONE in Turkey. Good building advice in. 24 COMPACTRON TYPES NOW AVAILABLE Compactrons. No weird compactron tubes or output tubes are used. 45 33JV6 Compactron 12FK No 16KA6 18 220 15. a 6AQ5 and a 6BH7 vacuum tube. We have pre-amp, power and rectifier vacuum tubes among other types in New Old Stock from the golden era of American & European manufacturing as well as current production tubes from today. These were popularly used as cost-saving devices in later-model vacuum tube television sets. The 6N6G is a very early compactron tube, with a driver and an output stage in one glass envelope. This includes: 6BK11, 6K11, 6U10 etc. We carry everything from NOS RCA 6L6GC black plates to JJ 12AX7s. Here’s a nearly one of a kind amplifier; a single ended 6N6G. In any case the unit, mixing the best of tube and solid state, express and overall performance that I am not able to consider the result less than fully positive. We ship world wide. Measures grid leakage and shorts with meter. searching for Compactron 1 found (11 total) alternate case: compactron. Sold to b****y for (25. 75 Shipping. Paul hart of Roswell Georgia. Compactron tubes have multiple amplifier sections in one bottle. Here's a quick look at some common compactron tubes and how they could be used, plus a quick look at an amp I built with one of them. 00: Philco: 85%: 100dmc: used (rb). This tube is new old stock. wrote to ask that I scan and post this article from the January 1963 edition of Popular Electronics. Vacuum Tubes The first electronic amplification of sound was done with Vacuum Tubes. The B and C units have a "VR" function to give a quantitative test on voltage regulator tubes like 0A2. pdf (144900 bytes) 7581A General Electric P 7581A. Note that all these links are external and we cannot provide support on the circuits or offer any guarantees to their accuracy. GE Ham News, Third Bound Volume, 1956 - 1960 This file contains the 82 pages of supplementary materials that appeared in the last of the bound volumes of G-E Ham News. TV-7B/U 32 Typical B in good condition as found. Sold to b****y for (25. [2] Television sets were a primary application. Hi, this is Dave Schmarder. Boatanchor, Sweep/Compactron Tubes: Much more to come in this section! (4) 2C26 Hytron, new tubes, $4. pdf (1624713 bytes) 7581 Tung-Sol P 7581. ge and rca 6ac10 Is Similar To: 6t10 Ge And Rca Usa Compactron (78. The "807" Push-Pull amp using driver boards below. 12-pin compactron tubes, such as 6KD6, do not use the Plate element at all during testing. Compactron tubes have multiple amplifier sections in one bottle. So if a tube was properly made and tested when new, all one needs to assess its current state is a simple emission tester. In this article a typical single ended tube amplifier circuit has been conversed. The 7984 was designed for mobile service and. ’s all-new CHARACTERISTICS 12-pin multi-function devices. -These are often used in a variety of Heath equipment, as well as other ham gear. 50) x 1 = 27. Tube Amplifier Triode Night Black 300b. All apppear new. This was a vacuum tube containing multiple elements--like two triodes and one pentode--in a single glass envelope. Order Now. GE removed as much cost to manufacture as possible where is some cases they placed 3 tubes in one case. 747 Tube Tester. Purchasing our Compactron tubes is easy. High quality socket. For plain regens there are tons of options for 9-pin tp or compactron ttp tubes. The Easy Way: Buy an AM Transmitter. I have a few 15BD11 Compactrons, so I decided to build a radio. Try saying that three times fast! It's a cute little single-ended stereo tube amp using a pair of 6AD10 Compactron tubes which have two functional sections, one voltage amplifier pentode used for the amp's input stage, and a beam power tetrode used for the amp's. ( Type: Vacuum Tube ), ( model : 23JS6C ), ( Brand: RCA ), ( Country/Region of Manufacture: USA ) Review (mpn: 23JS6C for sale) 23JS6C Very Strong Matched Pair RCA Vacuum Tubes Compactron 10 100% 000. I told him to let me know when it was finished so that I could try it. Qty: Add to Cart. This tube is new old stock. ECC83 and 6AQ5A which is able to produce a good 6-watts of unclipped power. I can easily get a good pair or three 4-400's for the price many dealers want for those sweep tubes. No breakage, white residue, or plate discoloration. This Freeform Compactron Tube Radio Is the Best Way to Listen to AM Stations Early radios utilized a handful of vacuum tubes in their circuits, some for power and others for picking up and amplifying the actual…. Compactron tubes have multiple amplifier sections in one bottle. > tubes like the ELL80 Way too expensive. It looks like true magic eye tube. 00 SKU: 45911 Kurt J Lesker G075TN Ion Gauge Tube $75. The Compactron series of tubes contains many gems which are very useable in audio applications. The Plate Capsare securely attached. There are a couple different groups of tubes, 18 watt dissipation and their larger brother's 33watt. The 6AF11 tube and 12 pin duodecar Compactron socket can be found on eBay for reasonable prices. The Compactron is a 12-pin vacuum tube family introduced in 1961 by General Electric in Owensboro, Kentucky to compete with transistorized electronics during the solid state transition. Tube Depot not only sells vacuum tubes- we also carry an extensive line of tube mount sockets, holders, adapters, bases, tube retainers and much more! Welcome to TubeDepot Javascript must be enabled to use this site. For a great picture the output from the tubes must be very linear, thus they should be very linear in an amplifier application. 's all-new CHARACTERISTICS 12-pin multi-function devices. Type: System: Similar or (Equivalent) Basing: Pa(W) Vf(V). > I recently built a 2-tube Doerle using #30 tubes. This version has the island for testing; octal, loctal, 7, 9 & 10 pin miniature, novar, duodecar (compactron), & nuvistor bases. No matter what you’re looking for or where you are in the world, our global marketplace of sellers can help you find unique and affordable options. This was a vacuum tube containing multiple elements--like two triodes and one pentode--in a single glass envelope. , ceramic with solder lug terminals and monting plate. -These are often used in a variety of Heath equipment, as well as other ham gear. Tubes, Phone Patches, Resistors for HF Amplifiers, Heath Manuals, and more For Sale:. Details about Sylvania 6U10 Triple Triode Compactron Ampeg Guitar Amps Valve- BangyBang Tubes. I built lots of stuff with tubes in the old pre-internet days, but those are long gone and no pictures exist. 5 Vintage General Electric GE 34CE3 / 34CD3 Half Wave Rectifier Compactron Valve. Roll Chart Supplement Including New Tubes. $325 PP and shipped. Ideal for bedroom, apartment, practice, studio, or stage. It was simply the biggest sweep tube that I had ever seen. Flat of approximately 140 new and used mostly GT, compactron and loctal style tubes. THE SIX TEE NINE TUBE AMP. compactron 12-pin tube socket for 6C10, 6K11 etc. 6 - Compactron 12JH Yes 12JV6 18 220 21 0. Measures grid leakage and shorts with meter. The ones with odd heater voltages were used in series-string TV sets. 45 33JV6 Compactron 12FK No 16KA6 18 220 15. Socket and wiring costs went down, and the result was somewhat more compact (hence the name). Watch Queue Queue. In any case the unit, mixing the best of tube and solid state, express and overall performance that I am not able to consider the result less than fully positive. This Freeform Compactron Tube Radio Is the Best Way to Listen to AM Stations Early radios utilized a handful of vacuum tubes in their circuits, some for power and others for picking up and amplifying the actual…. The Compactrion tube started life as a TV sweep tube and has been taken over by the DIY community as it is ½ a 12AT7 and ½ a EL34. Radio tubes are valves. The 6LW6 also put out more RF power. What we have here is an amazing Compactrion amp 8watts per channel. The ones with odd heater voltages were used in series-string TV sets. compactron 12-pin tube socket for 6C10, 6K11 etc. 5, 6, 7 The choice of vacuum tubes is not critical. Zenith 6U10 Triple Triode Compactron Ampeg Guitar Amps Valve- BangyBang Tubes $45. A multi-function compactron will eventually sell for 20 per cent less than an equivalent number of tubes, according to GE marketing officials. Good used condition and guaranteed to work. B&K 650 Dyna-Quik Tube Tester - $275 plus Shipping. Extra charge for specific brand selection; call for choice of availability, pricing, and for matching pairs. As is the case with most high-mu triodes (oscillator section of the tube), grid-leak bias works extremely well. Non riders have a tendency to laugh at the shiny often gaudy cycling clothes worn by even casual bicyclists but if they rode even a few miles they would understand that cycling shorts are second only to a helmet in 7 Vintage Sylvania 6EZ8 Miniature Noval Triple Triode Tube Valve BangyBang Tubes the rider Cycling shorts may not be made for fashion but they provide a critical element of Are You. 00 Philips JAN 12AX7 WA Tall Plate Test Good Preamp Vintage Radio Vacuum Tube Philips JAN 12AX7. Voice Phone 847-496-4546, Monday-Friday 8AM to 4PM USA Central Time. I briefly used this tube again when I played with RF amplifiers in the mid 1970's. Can anyone tell me what month and year had that project? The circuit uses a 6M11 compactron and a 1N34 detector. Television sets were a primary application. Porta-Color (1,331 words) exact match in snippet view article find links to article set produced from its introduction in 1966 until 1978, all using GE's Compactron vacuum tubes (valves). 6 - Octal 5BT Yes 25HX5 14 300 25 0. five Compactron tubes. Also for: Mx 110. prices and more for Rf Electric. I have no way to test them (I'm not a Ham), but I'll gladly return your money if you aren't. This was a vacuum tube containing multiple elements--like two triodes and one pentode--in a single glass envelope. Unfortunately, the nuvistor data sheets show characteristics that are not so ideal in terms of linearity, and in facts the circuit did not prove so exceptional with regards to measures. Submitted on 8/24/2016 by Randy Miller. A distinguishing feature of most Compactrons is the placement of the evacuation tip on the bottom end, rather than the top end and a characteristic 3/4" diameter circle pin pattern of the 12 pins. This is a great-sounding amplifier that has been used by Stereophile to test high-end. We will let you know the total price including shipping and handling. Mine has the 6D10 "compactron" tubehis doesn't His x is rare as stink vs the m and the later z All sound great! Click to expand This is the thing, any version of the MX-110 is great. Chipman,W4PRM, in 1957, by J. com FREE DELIVERY possible on eligible purchases. 75 Shipping. For sale is a vintage Amphenol 12-pin compactron vacuum tube socket. I still have that radio but not the magazine. one each: GE 6AC10, Zenith 6U10, another Zenith 6U10, GE 23Z9, Zenith 6Z10. Seller assumes all responsibility for this listing. B variant made by Forway and Hickok. Has "Test 2" button which tests the second section of a double section tube such as 12AX7. Extra charge for specific brand selection; call for choice of availability, pricing, and for matching pairs. Substitutes: 38HK7 EIA Base: 12FS Filament Voltage: 37. Heathkit Diagrams, Schematics and Service Manuals - download for free! Including: heathkit 309 c rf probe, heathkit 336 hv probe, heathkit 337 c demodulator probe, heathkit 342 low capacity probe, heathkit 2006 technician, heathkit 2007 general, heathkit 2008 extra, heathkit a 7e amp schematic diagram, heathkit a 9a amp schematic diagram, heathkita9c, heathkit a 9c integrated amp schem. Each is tested and guaranteed. A Comparison of Current Production 12AX7 Tubes. , ceramic with solder lug terminals and monting plate. OPERATING INSTRUC TIORE FOR PRECISION ADAPTER a-140 a-140 (761) The Precision Modd G-140 is a Multi-socket Adapter designed to enable you to check the NEW Compactron, Nuvistor (both 5 pin and 7 pin types), ![g¥±±-and Ten- in Mlria,ture Tubes withany Tube Tester. This base was developed by General Electric. Unlike any other production guitar amp, it has an all-tube signal path that uses only one (NOS) Compactron tube (valve). 12-pin compactron tubes, such as 6KD6, do not use the Plate element at all during testing. I used this in the 2008 winter 1AD Contest held annually by the Birmingham Alabama Crystal Radio Group. 7591 vs 7868 Tubes. Purchasing our Compactron tubes is easy. The output tubes selected are the Compactron horizontal deflection coil driver tubes from B&W and color TV's. No Compactron sockets are present, but some Compactrons can be tested with an (optional) adapter. Single Ended 6N6G amplifier. More info … DANGER! - HIGH VOLTAGE!. Old-Fashioned Strobe An all-tube strobe using the vintage 631-P1 neon strobotron tube. Boatanchor, Sweep/Compactron Tubes: Much more to come in this section! (4) 2C26 Hytron, new tubes, $4. With some creative wiring the 6LU8 may be used as well. Welcome to Tube Audio Supply !! We carry vintage amp parts and supplies: chassis, tube sockets, electrolytic caps, coupling caps, resistors, turret boards, Switchcraft jacks, potentiometers, knobs, pilot lights, #47 lamps, new, used and NOS tubes in the most popular types used in guitar amps today. TUBELAB, George has squeezed with little effort over 125watts/channel with larger output tubes and iron For my design, I chose 6LB6 output tubes with Compacton input drivers for LTP with a CCS in the tail. A compactron triple-triode driver for push-pull amps "Mr. The ZOTL Ultralinear amplifier outputs 20 watts per channel using 17JN6 tubes, a Compactron-style TV sweep tube that can't be easily used in traditional transformer-coupled amplifier designs. Here's my final test and comment of my 6AF11 Compactron Tube. We carry everything from NOS RCA 6L6GC black plates to JJ 12AX7s. COMPACTRON TESTING. The 6LU8 is the 12-pin Compactron version of the 9-pin Novar 6LR8 tube. Unlike any other production guitar amp, it has an all-tube signal path that uses only one (NOS) Compactron tube (valve). Submitted on 8/24/2016 by Randy Miller. Tubes, Phone Patches, Resistors for HF Amplifiers, Heath Manuals, and more For Sale:. Sylvania COMPACTRON TUBE 6GE5 VACUUM TUBE RADIO,POWER VALVE OUTPUT AMPLIFIER. Average rating: 0 out of 5 stars, based on 0 reviews Write a review. Roll Chart Supplement. Technical specification. Every tube we stock is listed here and this page is long, JUST. Uses 2 6LU8 tubes and one GZ-34 rectifier and produces 8 beautiful watts per channel. The triode section was used as a pre-amplifier, while the pentode section was used for the output. He took the time and went through the compactron tubes in search for a suitable driver. Again a tube which is widely ignored by audio people and available for very low cost. the moskido chassis had 2 octal tube holes already drilled. The diagram below shows the modifications (in green) done to an otherwise standard AA5 AM radio circuit. The 'USSR tube type list' is deleted from my homepage. Use was prevalent in televisions because transistors were slow to achieve the high power and frequency capabilities needed particularly in color. Good used condition and guaranteed to work. The 6AF11 tube and 12 pin duodecar Compactron socket can be found on eBay for reasonable prices. Some people like to experiment with these tubes and use them for other applications than they were intended for. Shipping and handling. Extended terminals angled out to accomodate p-p wiring. This tester was dubbed as Hickok's Engineer's models and is identical to the type 539B except for the addition of compactron and nuvistor sockets on it's front panel thus eliminating the need for an external adaptor to test. I have not used the 6FM7 myself yet but I am sure it will work nicely if used in the right circuit. This vacuum tube family was introduced in 1961 by General Electric in Owensboro, Kentucky to compete with transistorized electronics during the solid state transition. Shipping and Handling Information. FAX only PLEASE: 847-963-1568 (no voice on this number), FAX your order 24 hours a day, 7 days a week. The couple celebrated what they 2 Vintage El Menco 6GE5 Compactron Beam Power Pentode TV Valve BangyBang Tubes “the wedding of the century” on Teigen’s Instagram Story, which was. He took the time and went through the compactron tubes in search for a suitable driver. The "C" model is the premium model with 9 and 12 pin compactron sockets. COMPACTRON HAM NEWS Available FREE from your G-E Tube Distributor. 609" diameter body. Home > Tube Sockets. Also larger and smaller tube sockets, connectors, and chimneys. I already had laid my hands on compactron tubes as I had bough a pair of exotic 50CA10, the power triodes found in Luxman amps, but didn't have the "technical title" at that time. Please specify when you pay what brAnd want tubes have been tested on a hickok 6000 And are guaranteed to test new nos with no gas or shorts. Click on the desired link above to find the tubes you need. This includes: 6BK11, 6K11, 6U10 etc. 6JS6B Realistic Compactron Beam Power Pentode Tube NEW. ( Electronic Design, July 20, 1960, p. Order Now. The "807" Push-Pull amp using driver boards below. JUMP DIRECTLY TO THE TOP OF THE MAIN TUBE LIST. This tube tested STRONG at 103.