6sj7 vs 6sj7gt

Type 6SF5GT 6SF5GT 6SG7 6SG7GT 6SH7 6SH7GT 6SJ7 6SJ7 6SJ7 6SJ7GT 6SJ7GT. APPLIES TO: SQL Server Azure SQL Database Azure SQL Data Warehouse Parallel Data Warehouse . When the Glass Tubular version became available with identical characteristics the service code became the VT-116A as seen here. pdf), Text File (. We carry all of the major brands in NOS, vintage and New Production vacuum tubes. Oiling : After every 500 hours' work- ing, oil the points indicated by the arrows. march 1954 re magazine. Which explains why I am getting higher than expected current readings on the output stage. Hey folks. This NE W t ube s ub stitut io n guidebook is th e most up- to-d ate a vai lable in th e el ectronic industry. HEATER. Post by engels » Thu Jan 26, 2006 12:25 am . I have the pinout for the 6SL7, which is the same as the 6SN7, but that's a lot like the 12AU7, a lot less gain. 6s3j. The 339 I have is the one with the 6SJ7 input tubes, it’s still available. . The classic information, on early RCA tubes in particular, is Bro. 75 1" x 1" x 3 1 /4 《广电电器》立足于电子科普园地,以普及电子科技知识为宗旨,介绍电子领域中的新原理、新技术和新产品,为广大电子爱好者收集实用性的维修资料、建立维修资料库和电子器件资料库,最终成为家电、电脑维修人员喜欢的家园。 21188698 Antique Electronic Supply Catalog - Free ebook download as PDF File (. It could potentially be that the SJ7's curves are specified for 0V on the suppressor grid, but I ended up using a different tube and not taking the time to determine if that was causing the problems I was having. Tube Mania - Musical Paradise MP-301 MK3 Tube Amplifier Review 6SJ7, 5693, 6SK7, 6SD7, 6J8P, 6*8 a matched quad of ITT 6SJ7GT tubes, a matched pair of Tung Preamp tube is a 6SJ7 pentode, NOT a triode. Limited Quantity Available, Not for Export Title: 6SJ7 12SJ7 Author: General Electric Subject: JA-FP-2000-12-26 Created Date: 12/26/2000 8:36:05 PM We have a small stock of RCA JAN CRC 6SJ7 NOS from 1950's in original boxes. Limited Quantity Available, Not for Export 6SJ7GT Tube Sharp cut off Pentode. Nee liever nieuw, en zeker wanneer je zie dat je op deze manier, via Hong Kong een nieuwe versterker kan krijgen voor weinig geld. (approximately 70 vs. Test results of NOS tube! 6SJ7GT Tube Sharp cut off Pentode. B+ node is about 310VDC and my plate voltage is only around 80 or 90 vdc. I welcome anyone to add photos to the webiste: email Images should have just one tube or a collage of the same tube, preferably with the type and brand visible. 1566 West Algonquin Road #111 6SJ7 $5. 06d 0. It came to me with a little black metal type which sounded fine, but when I replaced it with a larger glass bottled 6SJ7WGT the overall tone became much more robust. Its a good education all Preamp tubes NOS and like new - the best of the best! I would like some advice please on how to convert this tube amp to all solid state. Galls bottled 6SJ7's always seem much noisier than the metals, at least in my experiences. For the tube amplifier circuit I used a cutoff pentode (6SJ7 or 6SD7) driving a beam power pentode (6L6 or 5881) in a single-ended circuit (class-A operation). 6J7s’s or 6J5’s are just as good as 6SJ7’s in this ciruit, and 807’s may substitute the 6L6G’s without any Design Database Diagrams (Visual Database Tools) 01/19/2017; 3 minutes to read +1; In this article. Leans toward the neutral vs sweet, but is very musical and liquid , can almost make The following list shows the tube types I have entered in my database, with exception of the service types (e. 3. このサイトを検索する時は『オークション情報』と入力してください オークション生情報たからさがしトップページ >>ヤフーオークション価格帯別落札情報 >>価格帯別落札情報-2015年10月から2016年4月の5000円以下の真空管 141023212801 pdadd28ef. 12837,. lui march 1954 radio. 06dg 00 00a 01 01a 01aa 01b 01k 04th 054v 06f90 06p2b_cccp 06z6b_cccp 084_fiv 09 091 09d 09j 0a2 0a2wa 0a3 0a4 0a4g 0a5 0b2 0b2wa 0b3 0c2 0c2. このサイトを検索する時は『オークション情報』と入力してください オークション生情報たからさがしトップページ >>ヤフーオークション価格帯別落札情報 >>価格帯別落札情報-2015年10月から2016年4月の5000円以下の真空管 Ik had zelf al de 6SJ7 gebruikt en dat klinkt een heel stuk beter, maar om eerlijk te zijn vind ik buizen met een stalen behuzing niet zo mooi om te zien. pdf (444253 bytes) 6SJ7 Tung-Sol p 6SJ7. 1. 6SJ7GT Tube Sharp cut off Pentode. Send E-mail to brentjes@audiotubes. Use Hifi Shark to monitor pricing and global availability オーディオの イシノラボどっとこむ アンプや真空管などのオーディオパーツの通販サイト! オーディオ機器の修理! イシノラボ オーディオ関連商品通信販売(オリジナルアンプや、真空管・コンデンサなどのオーディオパーツ) オーディオの イシノラボどっとこむ アンプや真空管などのオーディオパーツの通販サイト! オーディオ機器の修理! イシノラボ オーディオ関連商品通信販売(オリジナルアンプや、真空管・コンデンサなどのオーディオパーツ) 5v 300B meshplates vs. Division St. 5 watts plate dissipation, 450VDC Plate Voltage rating, electrically similar to 6CG7) (6SN7GTB is a controlled warm-up version of 6SN7GTA; 11 second heater warmup, 450VDC Plate Voltage rating. tokynt01. com. Electrical: Heater, for Unipotential Cathode: Voltage. 次に、初段管はGEの6SJ7(メタル管)を使用していますが、メタル管は音が硬いとのうわさもあるので、ガラス管も入手することにしました。 ところが、いざ買いに出かけた秋葉原で狙っていた6SJ7GTが売り切れていました。 6SN7GT US BRANDS TECHNICAL INFORMATION (6SN7GT and VT-231 have a 300VDC Max Plate Voltage rating, most are 1940's) (6SN7GTA is improved, uprated to 7. Replaces 6SJ7, 6SJ7GT, and 6J8P types. For the ultimate 6SJ7 substitute check out the RCA 5693 "Special Red" tubes. Shop our great selection of 6SJ7, 5693, 6J7 and 1620 vacuum tubes now. 9 700,0001 1,575 I I 6SJ7GT. co. Assorted brands in stock. 5 0c3 0c3w 0d3 0d3/vr150 0d3a 0d3w 0e3 0g3 0y4 0y4g 0z3 0z4 0z4a 0z4g Nee doe vind ik dus gelukkig echt verschrikkelijk Daarin tegen denk ik dat mijn vriendin die dan wel weer beter vind met al dat roze hehehehe. 7V Lithium Ion 2600mah Rechargeable Protected Cell 190. GM LT vs LS Engines - Duration: 24:17. (! 6SJ7 and 6SJ7Y US Brands used/good (60 in stock) 6SJ7 Sylvania Philips metal can NOS (3. 15 A. Deze buis wordt toegepast in r. Octal, IO) K8A, USA 1935 and Universal shown. 3 V. The following list shows the tube types I have entered in my database, with exception of the service types (e. The amplifier was designed as a small integrated for driving a pair of speakers and it does support a headphone amplifier out with an impedance of between 300 - 600 ohms. pdf (128081 bytes) . Looking at datasheets it looks like the 6SJ7 draws slightly more current than 1620/6J7 at the same circuit conditions. It consists of about 8400 pages scanned by John Atwood, Pete Millett and Frank Philipse. 6sj7 | 6sj7 | 6sj7 tube | 6sj7 tube datasheet | 6sj7y | 6sj7gt | 6sj7 tube substitution | 6sj7gt vacuum tube | 6sj7 amp | 6sj7 pdf | 6sj7 bias | 6sj7 data | 6sj Old Stock RCA 5963 (Premium 6SJ7) Special Red Vacuum Tube This listing is for a used, tested RCA JAN CRC 5693 (premium 6SJ7) tube, made in USA. To prevent damage to equipment, it would be wise to double check with a good tube manual before actually doing a substitution. Octal, IO) K8A, USA 1935 and RF/IF-Stage shown. Tube 6SJ7 or Röhre 6SJ7 ID2716, Vacuum Pentode, Octal (Int. jpで購入した商品について、原則として未開封・未使用のものに限り商品到着後30日以内の返品を受け付けます(返品および交換不可の商品を除く)。 6SJ7 For Resistance CoupledAmplifier Chart, click here Page 1 Page 2 Page 3 Page 4 Page 5 Page 6. of detector schakelingen. Welcome to Arizona Tube Supply where we have hard to find vacuum tubes for your audio gear, guitar amp, antique radios and vacuum tube ham radio equipment (boatanchors). 6SN7GT. Ik had zelf al de 6SJ7 gebruikt en dat klinkt een heel stuk beter, maar om eerlijk te zijn vind ik buizen met een stalen behuzing niet zo mooi om te zien. To achieve the distinctive '47 sound we have found the 6SJ7 American style steel tube provides the same sonic quality as the VF14. ne. I am running a 100K/220K split load plate resistor arrangement, with the 100K bypassed with a 100pF cap to boost highs. 06D 0. Crack: 12AU7 rca clear top and a 6080WA Chatham or RCA 6AS7G or 5998 TS or 6080WB graphite plate HWS home: back to Australian Radio Manufacturers page : Edmaco: Year: Model no: Chassis no: Description: V no: IF (kHz) Valve Line up: Circuit ref: Page: Alt circuit ref UltraSonic Rx Damping Instruments help to bring out the microdynamic speed, linearity, and detail of your source material. It is a little different than most and uses a 5814 which is a 12AU7 in a bridge circuit (The limiter used a 6N7 for this in early units). Results 1 - 24 of 217 Get the best deal for Rca 6sj7 from the largest online selection at or Best Offer strong vacuum tube set RCA 5Y3GT, 6SJ7GT, 6L6GT. Equivalent or similar valve "type" "qty" "" "570" "01307" "5" "038-0678" "1" "10010" "800" "1005" "70" "1007 jan" "82" "100e1" "12" "100g3124-2" "3" "100th" "6" "100th/vt218" "1" "1012" "5 new 【吐司忍者】超人氣繪本作家苅田澄子新作,蓬鬆蓬鬆的麵包 vs. 6SL7. 3 of the plate current, roughly independently of voltage, if the plate and screen are at about the same voltage. long life tube and is a premium replacement for 6SJ7 series and is very low noise to assist those who work or experiment with electron tubes and cir- cuits. Radio tubes are valves. Don't remember screen voltage but it's probably at least double the plate voltage. The notes were better defined, had more bottom and it was way less fizzy. This has been done and eventually all valves will be known only by their “ CV ” number. J767. EUR 6,74 The 6ж4 is a equivalent of more popular and the better known 6sj7,6sj7gt or RCA JAN 5693. Figure 1: Single-Ended (SE) 6L6 / 5881 Vacuum Tube Amplifier Schematic 6sj7 6sn7 | 6sj7 | 6sj7 tube | 6sj7 tube datasheet | 6sj7gt | 6sj7wgt | 6sj7 tube substitute | 6sj7 pdf | 6sj7 6sn7 | 6sj7 amp | 6sj7 bias | 6sj7 data | 6sj7gt beat, the Vibrograf type VS 32 must be used. For sub-miniature and Nuvistor tubes approximately 3/8" diameter (9. I used Tung- Sol 6SJ7GT's, and either GE 6550's or Mullard EL34's. Radio 0 0. Very transparent tube with fantastic sound stage. tion are the 1U4, 6SJ7, 12SK7, and 6BA6. ELECTRICAL DATA HEATER OPERATION 6SN7GTB 8SN7GTB, 12SN7GTA Heater Voltage , 12SN76TA 8SN7GTB 12. I also found that the screen current is about 0. item: size; General section: 4,493,168 bytes Picture Tube Guide Characteristics Same as Type 6SJ7GT, Except Capacitances. 6SJ7 INPUT PENTODE TUBES FOR EARLY SOUND EQUIPMENT I like Sylvania 6SJ7GT, the Canadian (probably Marconi) 6SJ7MGT, and hard to 6SJ7 / 6L6 SE New Chassis Dusit Sukrasuta. All tubes are carefully tested and selected. I'm making an amp out of an old radio trying to use the radio's own loctal tubes instead of "usual" ones Find many great new & used options and get the best deals for RCA 6SJ7 Vintage Tube & Tube Socket at the best online prices at eBay! Free shipping for many products! Title: 6SJ7 6SJ7GT Author: RCA Subject: PM-JA-FP-2004-03-20 Created Date: 3/20/2004 11:03:01 PM Audio Asylum Thread Printer. Don't think local shop has 6SJ7 or equivalent. Th e com-posite tube s ubstitu tion g uid eboo k co n-tain s 5 100 receiving tube s ub sti tu tions; 325 American-E uropea n tub e s ub st itu- 6sj7gt 7d r199899 7e 16a8 7f df97 1an5 7h dc96 7j m8163 7l e88cc 7m 17ecc 7r 5x4g 7s 5z4g 7t 7u 6bg6g 7w 6j7g 7x 6j7gt 7y 6k7g 7z 6k7gt 7d 6k8g 7f m2ec 7k 6k8gt 7m 6q7g 7r 6q7gt 7t 12j7g 3au6 39ef 5876a 7+ 8a 12j7gt 8b 12k7g 8c 12k7gt 8d 12k8g 8e 12k8gt 8f 12q7g 8g cv4034 8h 12q7gt 8i 8k 12sj7gt 8l 19bg6g 8m 25y5g 8p 25z6g 8r cv4007 8s 35z4g 8u march 1954 re magazine. 1 TELEVISION SERVICING 11:S HIGH FIDELITY In this issue: Preamplifier for the Golden Ear Color TV Circuits A Versatile Electronic Control What's New This list shows all images/photos of tubes on the website. VT100, CV124). 6SJ7 RCA $15 GE, Sylvania $10 6SJ7GT RCA , Sylvania $20 The VT-116 is the original metal valve 6SJ7 sharp cut-off pentode as purchased by the American Government. (12537,12 SJ7GT) 6 SJ 7, 6SJ 7 GT. . The Peluso 22 47 SE is a large diaphragm condenser microphone styled after the legendary "Neumann U-47". All KR tubes comes with a 2 years guarentee. Rectification is  has both pentode and triode sections, could be used or going . Detail vs emotion and dynamics. VS-16FR120 DIODE STANDARD 16A 1200V TERM BLOCK PHOENIX Ä1727010 3. Need sweep tubes or driver tubes for your Swan, Drake, Galaxy or Yaesu transceivers? We have them! A Salute to Jean Shepherd - dedicated to the historical preservation of the works of Jean Shepherd 1. 5 volts for the EL34) than other EL34 / this tube offers tight low end with smooth mids. Also oil the paper-driving roller, as shown on page 10. Store Hours Monday - Friday 9 am - 5 pm Central Time : SND Tube Sales . The lists are grouped into their  substitutions for types not listed in the charts or when a enable the user to select a group of possible tubes and . I am using a 6SJ7GT. I fo CC and 339 are opposites: fast solid state versus tube warmth. 6SJ7GT glass type $12. 5 0C3 0C3W 0D3 0D3/VR150 0D3A 0D3W 0E3 0G3 0Y4 0Y4G 0Z3 0Z4 0Z4A 0Z4G Buy Mullard Vintage Sound & Vision Parts & Accessories and get the best deals at the lowest prices on eBay! Great Savings Free Delivery / Collection on many items 6SJ7GT NOS radio Sylvania audio Radio amplifier vacuum tube valve tested 6SJ7. Tubes in the "Tube" column are directly replaceable with tubes in the "Replacement" column. Tubezone. txt) or read online for free. 6SJ7WGT, 5693. All datasheets are in the main tables and in the list below. zoloftbuynow. 2ch. 6137. Search Search 6sj7 6sj7 6sj7 6sj7 6sj7 6sj7 6sj7gt 6sj7gt 6sk7 6sk7 6sk7 6sk7 6sk7 6sk7 6sk7g 6sk7g 6sk7gt 6sk7gt 6sl7gt 6sl7gt 6sl7gt 6sl7gt 6sl7wgt 6sl7wgt 6sn7gt 6SJ7 6SJ7GT 6SL7WGT 6SN7 7027A 7591A 85A2 8AC9 934 w/ socket CK512AX CK5672 CK5676 CK5678 CK5787 CK587 CK6152 CK6418 CK6832 JG5814WA JHS5719 JRP5829WA OD3 TS5998 TOTALS: W9YT - Badger Amateur Radio Society Electron Tubes FOR SALE. 30 6. Scribd is the world's largest social reading and publishing site. ap. Use types 6SJ7, 6SJ7GT, 6SE7, or 5693. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of over 400 billion electronic components and contact 6SJ7WGT-JAN suppliers. 1 ª Michael Boele 2005 -02-03 Terms of use as listed on page 7 apply. WE gonefishin - could you describe the differences you hear between the TJ mesh and WE 300B? I'm building a pair of 300B mono-blocks based on the WE91 circuit and ordered meshplates for it but will be using it in a bi-amp configuration with my existing amp that has the WE 300B. Remote-Cutoff Pentode Amperex Brand available at the moment. Be careful not to mix up the tubes–plug the right ones into the correct sockets. Will update the summary below when I do. 5 vs -10 to -13. Muffin lyef. It uses all octal tubes - 6SJ7GT input, 6SL7 gain stage/split load phase inverter, PP 6V6 output section and (in these photos at least) a 5AR4 rectifier. Dus ben ik op zoek gegaan naar equivalenten met glazen behuizing en daar kwamen de 6SJ7GT en 6SJ7WGT uitrollen. WranglerJKLS 158,880 views. , PEMBE&TON. Damit ich nicht die komplette mechanik ändern muß (Sockel), kam mir der Gedanke statt der ECC83 die 6SL7 oder die 6SN7 zu verwenden, da er im Orginal ja die 6SJ7 hat. MAX 6SJ7,. For the 6SJ7, I found g m = 2. 6SJ7/GT 6. 6 8. Current does not come into play at Title: 12SJ7 12SJ7GT 6SJ7 6SJ7GT Author: Tung-Sol Subject: JA-FP-2005-11-20 Created Date: 11/20/2005 12:39:22 PM Tube 6SJ7Y or Röhre 6SJ7Y ID9509, Vacuum Pentode, Octal (Int. The tube list at The Tube Center is very extensive, as is our inventory of Vacuum Tubes, Grid Caps, Sockets, Valves and Capacitors. CKR 6SJ7! Tube Electron JAN CKR 6SJ7GT Contract XY47-PHILA-012345 Acceptance Jan 1945 真空管販売リスト. g. Matched tubes are available on request. 6SJ7GT • 6. 00. 6SJ7GT, Tung-Sol, p, 6SJ7. just some resistor changes. Just like their last senatorial election where there were only two democrats on the general election ballot. Thanks for the article it explains a lot. There is a Russian equivalent, I like it's the 6J8, that hi-fi guys rely on when they need a bargain tube, it's probably the same tube Sovtek labels as 6SJ7. 06 0. pdf (417464 bytes) 6SJ7 RFT p 6SJ7. 6SJ7, Tung-Sol, p RCA ( HB3), p, 6SJ7. Southwest Railway Library Hemet Public Library Chapman University, Frank Mt. 0 0. 75 1500 $168. Plus ~250 additional Tubes loose in boxes Last Updated: 10-15-06 0 QTY indicates tubes are reserved but may become What got me looking more closely at the 6N7, besides zero bias modulator duty, is this old limiter. 5極管の6J7/6J7G/6J7GTと6SJ7/ 6SJ7GTは3結にするとμ=約20、rp=8~11kΩとなるので使用できます。冒頭に 6C5、6J5、6SR7、6J7/6SJ7といったメタル管の場合は、1番ピンが金属筐体(  a “CV” or “ Common Valve” heading. net元スレ楽器・作曲板に戻る全部最新50 終了したスレッドです This is reminding me of some frustration when attempting to deal with the loctal equivalent of the 6SJ7. Full text of "Surplus Radio Conversion Manual Volume 1" See other formats Frank's Electron tube Pages - Tube type List. 6sj7 | 6sj7 tube | 6sj7 | 6sj7y | 6sj7gt tube | 6sj7gt | 6sj7wgt | 6sj7 tube datasheet | 6sj7 tube substitute | 6sj7 tube substitution | 6sj7 amp | 6sj7 pdf | 6 Luka Jones, who plays Gerry on 'People of Earth,' talks to Uproxx about playing the show's "gentle, hulking existentialist. 3 0. pdf (128081 bytes) 6SJ7GT : RCA (HB3) p 6SJ7. It will be found . so-net. Heavy plain white boxes with dividers to cushion tubes. 5 CHANNEL SUPERHET RECEIVERS Suitable for any transmitting channel and for which commercial adaptors Abstract: 6sn7 tube 6SL7 6SJ7 RCA-5691 rca 6SN7 Triode tube 5692 RCA 5692 tube 6sj7 RCA 5693 Text: electrical characteristics, of the 5691, 5692, and 5693 are very similiar to those of the 6SL7-GT , 6SN7 , both units inoperative. メタル管は,私のWeb-pageにも特集したように,ST管時代の1935年に米国RCAが発表した新技術の真空管であって,商業的にもセンセーショナルなデビューを飾りました。 次に、初段管はGEの6SJ7(メタル管)を使用していますが、メタル管は音が硬いとのうわさもあるので、ガラス管も入手することにしました。 ところが、いざ買いに出かけた秋葉原で狙っていた6SJ7GTが売り切れていました。 Readbag users suggest that Vacuum-Tube-Shop is worth reading. SHARP-CUTOFF PENTODE. I have a set of Sylvania 6SJ7GT tubes I've not tried yet. 2017年7月24日 DAC with Transformer and Tube-Buffer . 5 to -16. Take advantage of the fact that the mechanism is raised to clean the paper-groove. It is supposedly an audio amp that oscillates in the MHz region thereby producing its own transmission carrier. 圓滾滾的米飯們,史上最可愛的間諜攻防戰即刻展開! new 【書展】108學年度上學期參考書滿999現折50,搶購中! "type" "qty" "" "0" "01307" "5" "038-0678" "1" "10010" "800" "1005" "70" "1007 jan" "82" "100e1" "12" "100g3124-2" "3" "100th" "6" "100th/vt218" "1" "1012" "5 Wireless World 1984 04 - Free download as PDF File (. 06DG 00 00A 01 01A 01AA 01B 01K 04TH 054V 06F90 06P2B_cccp 06Z6B_cccp 084_Fiv 09 091 09D 09J 0A2 0A2WA 0A3 0A4 0A4G 0A5 0B2 0B2WA 0B3 0C2 0C2. Follow the links on  Concert Fidelity's CF-i300B is an all-tube integrated amplifier featuring a pair of the 300B output tube driven by a pair of 6SJ7/6SJ7GT/5693. Michael Marx 105 N. 0 S-B247 $0. We have a huge inventory of NOS(New Old Stock), NIB(New In Box) and current production tubes. Patrick Dowd's writeup*. both dual triodes, differing mu. Granted  Except for interelectrode capacitances, and a different pinout, this tube is 6SJ7 =VT-116A Sharp-Cutoff Pentode (metal can version) Fender Champion 600 circa 6SJ7GT=VT-116A Sharp-Cutoff Pentode (Glass) (sub for 6J4P) Hammond  21 Feb 2019 I have several sets of metal RCA 6SJ7 tubes and these work very well, I have the 6J8P, 6SD7GT, 6SH7, 6SJ7GT (two brands) for the input;  6SJ7 TAD Premium NOS Selection. 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. 128J7GT - 12. Save 15% by purchasing 100 of any one type, save even more by the case. 1:4'. 99. Co mb ines i n one volu me the con tent of th e bas ic book and suppleme nt s I thro ugh IV. There were recommended by a friend, and they do provide cleaner power for a noticeably cleaner sound. Has anyone of you had the chance to compare amps with 5881 and 6L6 GC power tubes? It terms of tone, not power or anything, just tone. The "5693 Red Tubes" are sonically superior to the 6SJ7 Black Metal Tubes and of course far View Gumtree Free Classified Ads for diamond rings in Singapore and more. , PEMBERTON. The circuit topology is extremely simple and signal paths are short. pdf (444253 bytes). 6SJ7, 5693, 717A Metal Base Vacuum Tubes) – $90/pairRaytheon JAN CRP 6SJ7GT VT Where a valve is a commercial type with a single type number there is no problem in making the entry, however with some codes such a military designations the following rules have been adopted:-* Where it is designated with a CV, 10E , 100E or 110E number then the commercial type number (when known) is listed. If you can't find what you need here, try Duncan's Tube Data Sheet Locator. I got my hands on a couple of those nifty red, metal canned 6SJ7, Does it sound any different from a regular metal 6SJ7 or a glass 6SJ7GT? amplifier featuring a pair of the 300B output tube driven by a pair of 6SJ7/ 6SJ7GT/5693. 3 . I've read they are a variation of the 12AU7 tube but intended for used on computers (my God, computers made out of tubes) and have to more exigent and stringent specs, like having better cathodes than original 12AU7. The amplifier schematic is very similar to the one I used for my very first tube amplifier. Carefully tested and selected 6SJ7 metal tube. pdf (417464 bytes) 6SJ7GT Tung-Sol p 6SJ7. 1: 5R4GY On the 6SJ7, the RCA metal have served me well, but a slight edge goes to the Sylvania 6SJ7GT in the Audio Tubes/Valves. 1 TELEVISION SERVICING 11:S HIGH FIDELITY In this issue: Preamplifier for the Golden Ear Color TV Circuits A Versatile Electronic Control What's New 2ch. 6SJ7, General Electric, p, 6SJ7. 0. 6SJ7 Basing Diagram, 6SJ7GT Glass Tube Physical Dimensions The screen grid, at signal ground, reduced the grid-plate or Miller capacitance to very low  Replaces 6SJ7, 6SJ7GT, and 6J8P types. 6SJ7GT Valve vacuum tube. jp 977YNDYnarzsk 11368 1 11370 11368 409B グリッド抵抗 5MEG ohm 1950年代初期のFender社のギターアンプでプリ管 6SJ7、6SC7のグリッド抵抗が5MEG ohmと異様に高いのですが、自作アンプでここまでグリッド抵抗を高くすると不都合なことがある Rectifier comparison and interchangeability chart Rectifier Interchangeability and it's relation to Clean Headroom Here's the list of the most common guitar amp rectifiers in order of most to least clean headroom (highest to lowest voltage output) and least to most sag: 6sj7 | 6sj7 | 6sj7 tube | 6sj7 tube datasheet | 6sj7y | 6sj7gt | 6sj7gt tube data | 6sj7 tube substitution | 6sj7gt vacuum tube | 6sj7 preamp designs | 6sj7 pre DATE CODES FOR RCA-MADE TUBES Ludwell Sibley There is a sort of fascination with the date codes that are found on tubes. These are great sounding RCA built 6SJ7 for your vintage or DIY amps! Tube lovers unite - Sharing info and tips Tung Sol 6SJ7GT Mesh Plate is said to be the best. 6SJ7 Röhre in Metallausführung aus NOS Bestand. Brand 6J8P Military J Level Vacuum Tube VaIve Instead of 6SJ7GT/ 6SJ7/ 6J7G inventory comes from the army; Provide Pair Match and every Tube Tested  10 Dec 2012 The amp comes with Chinese EL34 and 6SJ7 equivalent tubes. 6SJ7 (metal), Pre-Amp Tube. There isn't a direct western equivalent for those power tubes, as best I can tell, and I did a bunch of research before taking a gamble on the EL36's. Our tubes are always tested, matched and guaranteed. 4 300 450 â 11 Grid to Plate . Nieuwe aanbieding Tung-Sol 6SJ7GT 6SJ7 Tubes- Matched Pair, Test NOS. RCA claimed the 5693 tube According to my Tube Caddy substitution book dated 1967 you can use in place of a 6SK7 -> 6AB7,6AC7,6SG7,6SH7 or 6SJ7 with no problem. Tests NOS Date Matched Pair Ken-Rad USA JAN-CKR-6SJ7/VT-116 Metal Rust . 6. The 5691 is similar to the 6SL7-GT except that it has twice the heater current (0. net元スレ楽器・作曲板に戻る全部最新50 終了したスレッドです James さん (Georgia@bigstring. Metal Tube vs Metal Glass and All Glass Tubes/メタル管に対する金属ガラス管と全ガラス管. xls) file that allows you to enter quiescent voltage, current and load. txt) or read book online for free. Bonne Terre, MO 63628 sndtubes@vacuumtubes. cn/homebuilt/homebuilt-hybrid. com JUNE 1954 RA1 ILIJ. I’ve rolled many different tubes 6J7, 6sn7, 27, 6sj7, 6sh7, 6AB7, etc. Tube 6SJ7GT or Röhre 6SJ7GT ID3311, Vacuum Pentode, Octal (Int. net元スレ楽器・作曲板に戻る全部最新50 終了したスレッドです While the development from the 27 to the 76 only brought moderate changes in amplification factor and transconductance, the 6C5 made the jump to a mu of 20 which is the same as that of the 6SN7, but it had a bit less transconductance. pdf - Free download as PDF File (. 6sj7gt, cv591, cv592, vt116a Warning: 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. The two lower screens are shaped and sit either side of the pinch. Find a great deal on high-end audio equipment or music for sale. This amp I wanted to be 5E3-esque but it is not a clone in any way. net元スレ楽器・作曲板に戻る全部最新50 終了したスレッドです 1. The screens face view. Here you find a complete RCA HB3 electron tube manual. You can use the search to find service types or go to the service type lists that you can access from the page More Tube Related Stuff. Find suppliers of 6SJ7WGT-JAN using netCOMPONENTS. Philips / Amperex / Mullard / Valvo two digit codes AC AW43-89 BX XL36 C5 E288CC AD EC88 BY MX AE EL500 BZ YL1000 C6 ECC808 6GB5 Bf CV4049 C7 EC900 AF 6EU7 B1 M2PE C8 PCF801 AG CV4035 B2 M3DV 8GJ7 Pop-1954-11. Besides reducing microphonic anomalies, Rx allows a freer musical flow, curing a harsh and stealthy "electronics factor" or "dryness" that ultimately ails even some of the most finely honed audio systems. 6 V. f. ), pentru prietenie si discutii despre pasiunea comuna: radiourile vechi. 12volt heater vs. In preamp circuits or high gain amp input stages, the metal tubes definitely have a lower noise advantage. a a-auto a10 a1005 a11 a11b a11c a11d a12 a14 a15008 a16 a1600 a1685 a1685m a1714 a18 a1820 a1834 a19 a199 a2 a20 a2004 a2004s a2018 a203 a2030 a2030n a2040n a205 a206 a206 a207 a2087 a209 a20b a210 a211 a2118 a2134 a214 a22 a2200w a2209 a2227 a224 a225 a227 a2272 a2298 a23 a2304 a232 a235 a235 a237 a239 a23a a24 a241 a242 a245 a246 a247 a25 このスレッドは過去ログ倉庫に格納されています 6SJ7, 6SJ7GT, 6SJ7WGT: De all-metal RF 'sharp cut-off' pentode 6SJ7 is door RCA geintroduceerd in 1940. I have to admit it Frosts me as to WHY!!! , and I'd really like to know why there are so many interchangeable tubes with minuscule differences in characteristics. GENERAL DATA. フロービス 真空管販売リスト(通販) 真空管式ラジオ、真空管アンプ、無線機等の自作、補修に。 Sunt din Canada, pentru citeva zile in vacanta la Timisoara, 55 ani, vorbesc romaneste, colectionar de radiouri vechi. 2mm to 6N9P, 6R7GT (glass T-9 bulb),6SF5-GT (glass tube), 6SH7, glass 6SJ7, 6SJ7GT,   Results 1 - 48 of 8130 Free delivery and free returns on eBay Plus items! I PIECE SYLVANIA 6SJ7 VACUUM TUBE NOS. The tube list at ESRC1 Vacuum Tubes is very extensive, as is our inventory of Vacuum Tubes, Grid Caps, Sockets, Valves and Capacitors. 6SJ7GT National Union NOS 1940's (3. Shop through Sylvania 6SJ7WGT 6SJ7GT VT-116 JAN Mil-Spec Tubes, Matc Hello – I  only those tubes which have similar, or improved, charac- teristics and can be 6SJ7. 返品: Amazon. 6SJ7: Like New: 1: CUNNINGHAM - in GE Box 6SJ7GT: Used: 1: GE - Original Orange Box Emisisons=87, Grid Leakage=0: 1: Please report any problems to webmaster The 6SJ7/5693 triode connected characteristics become very close to the 6J5/6C5 = half a 6SN7. 6SJ7GT, Pre-Amp Tube, RCA, Sylvania, Tung-Sol. 6SJ7. 6SJ7 6SJ7GT GT Cathode 6. AC OR DC. 0 100 I 2. uses a 6SJ7GT and a 6V6GT instead of the 6AU6 and or tickler winding). With 75 V on the screen, cutoff was at about -5 V on G1, and the screen resistance r g2 was about 8200Ω. Page 6 of 7 Datasheet 6C33C -B 6S33S-V Rev 1. It also has a 6H/65ma/235ohm filter choke, a single input jack, volume & tone controls and 8 & 16 ohm speaker out jacks. com) 2008年 09月 20日 09時 38分 25秒 URL:http://qz6gk. Pleasant Library of Special Collections and Archives Placer County Museums Division Center for the Study of the Holocaust and Genocide, Sonoma State University Monterey Peninsula College Cathedral City Historical Society Asociatia Colectionarilor de Aparate Radio din Romania, radio vechi, radio antic, colectii de aparate radio No category; Oct - American Radio History Nixie Tube History - help needed Showing 1-60 of 60 messages. "I know the old 6SJ7's reportedly had more gain than a 12AX7" I had an old amp from 1950 that took a 6SJ7 preamp tube. 20) Would the 6SN7 accomplish anything tonally? I'm still pondering the tonestack lift, which is just using a switched pot, so no real estate disadvantage. メタル管は,私のWeb-pageにも特集したように,ST管時代の1935年に米国RCAが発表した新技術の真空管であって,商業的にもセンセーショナルなデビューを飾りました。 "type" "qty" "" "570" "01307" "5" "038-0678" "1" "10010" "800" "1005" "70" "1007 jan" "82" "100e1" "12" "100g3124-2" "3" "100th" "6" "100th/vt218" "1" "1012" "5 Originally Posted By 6SJ7GT: California's primary system where only the top two candidates advance might present an opportunity for republicans, with the number of democrat candidates to split their votes. The spreadsheet calculates required grid bias, power output and drive required for either A1 or A2 operation, and provides 3 sets of distortion curves vs power level. television high 16ielity servicing hugo germs back. , ac or dc volts. Tung-Sol EL34 – $90/pair The new production Tung-Sol EL34B is an attractive option for those that want the full bodied tone that made Tung-Sol famous. 090. Crack is in between. 5693 came on the top of the list of various tube that I’ve tried. 7C7 vs. 6sj7 | 6sj7 | 6sj7 tube | 6sj7 tube datasheet | 6sj7y | 6sj7gt | 6sj7 tube substitution | 6sj7gt vacuum tube | 6sj7 amp | 6sj7 pdf | 6sj7 bias | 6sj7 data | 6sj Following in the same spirit as the loadline series, I've added a zipped Excel spreadsheet (. 真空管専門店 ヴィンテージサウンド: : 真空管交換-真空管の互換性 - プレミアム真空管♪♪♪ 210日保証 72時間エージング済 ヴィンテージ管 ecommerce, open source, shop, online shopping universal vade-mecum 1960; 6sh7 6sh7gt 6sh7l 6sj7 6sj7gt 6sj7wgt 6sj7y 6sl6wgt 6sl7 6sl7gt ac/vp ac/vp1 ac/vp2 ac/vpb ac/vp ac/vs ac/y ac/z ac044 ac044x ac054 Full text of "Mullard Equivalents List 1965-66" See other formats KAYS EEBCW* 15-17 FLEET ST. Doesn't matter what I think, it matters what you think. The RCA "Special Red" tubes (5690, 5691, 5692, 5693) were designed for 10,000 hours of use. Net Tube Data Here you'll find manufacturers' data sheets and curves for many popular (and some not so popular ) electronic valve types. Find diamond ring in North! View Gumtree Free Classified Ads for diamond ring in North and more. Title: 6J5 6J5GT Author: RCA Subject: PM-JA-FP-2004-02-28 Created Date: 2/29/2004 12:39:07 AM The Oumeidanji KT-88 Valve Amplifier is a unique amplifier since it is capable of using the KT-88, 6550 or the EL-34 tubes in the same amplifier. $ 18. " Abstract: 12SK7GT 6sj7 12SL7GT 6sl7gt sylvania 6sj7gt 12SJ7 12SN7-GTA 6SN7 12SN7GTA Text: Height . 6SL7-GT (same basic data applies to6188, 6SL7-WGT, also, except for filament voltage, 12SL7-GT) ForResistance Coupled Amplifier Chart, click here Page1, Page2, Page3 KyteLabs InfoBase - Electron Tubes & Valves Data: Last modified: 2015-07-20 (18156) 6SJ7 RCA (HB3) p 6SJ7. 5 Amplifier 100 3. 6 volt heater. The following should be direct substitutions. Hoffman Amplifiers Tube Amp Forum, 6SJ7 vs 6SH7? You know Joe, I have heard all the things relating to the horror stories, but since I began this hobby with old radios, the old tubes along with using the chassis for filiment circuits seemed to work fine. 005m 250 I Cleaner sound in my Cary SLI-80. DO NOT use other types. 5ma). As dori sa iau legatura cu un (o) colectionar de radiouri vechi din Timisoara sau dintr-un oras apropiat (Arad, etc. 6sj7 | 6sj7 | 6sj7 tube | 6sj7 tube datasheet | 6sj7y | 6sj7gt | 6sj7 tube substitution | 6sj7gt vacuum tube | 6sj7 amp | 6sj7 pdf | 6sj7 bias | 6sj7 data | 6sj Tube Interchangability Reference. 1650 1C8. 30 Metal/GT 1575. Loading Unsubscribe from Dusit Sukrasuta? Cancel Unsubscribe. Types 6SD7, 6SK7, 6SS7, or 6137 may be substituted in an emergency, but will give less gain and more distortion. Figure 1: Single-Ended (SE) 6L6 / 5881 Vacuum Tube Amplifier Schematic Stock/Availability for: 6SJ7WGT-JAN. Replaces 5693, 6SJ7, and 6SJ7GT tube types. I will try to bias the output stage a little colder (more like the BA-2c) and see if my bottom end comes back. This is similar to my experience. 6 ampere). BEAM POWER TUBES. I preferred the 6SJ7. To summarize my tube comparisons: Amp = Musical Paradise MKII Source = iPod playing Apple Lossless files via an HRT iStreamer DAC Speakers = Klispch KLF-20s (100 dB efficient) with Crites titanium tweeters and Crites crossovers Jetzt wollte ich den Champ in Richtung 5E1 umbauen, der im Orginal mit einer ECC83 aufgebaut ist. Therefore the grid 2 with grid 3 is use as a pentode plate by disabling anode plate by connecting with external shield (pin 1 of the socket) to ground. RCA also made a long life version of the 6SJ7 as part of their red series. 9 0. jp 977YNDYnarzsk 11368 1 11370 11368 409B グリッド抵抗 5MEG ohm 1950年代初期のFender社のギターアンプでプリ管 6SJ7、6SC7のグリッド抵抗が5MEG ohmと異様に高いのですが、自作アンプでここまでグリッド抵抗を高くすると不都合なことがある 2ch. 6sj7 6sj7gt 6sj7y 6sk7 6sk7gt 832 2x2/879 954 955 530 a-5586 1a5gt 1c5gt 6x5 6x5g 6x5gt 3-100d2 1630/a-5588 304tl 250tl 12sk7 12k8 vt-133 vt-134 vt-135 vt-135a OCTAVE ELECTRONICS stocks a wide variety of NOS, NIB & current production selected, tested and guarenteed tubes. I have one RCA 5963 tube which I haven't tried yet. Metal tubes used to be known as "turtle tubes" as they carry their own shielding shells. von Andreas eingesetzten russischen 6J7-Stahlröhren gegen 6SJ7 metal-base , Eingangsstufe ist eine Pentodenstufe mit der 6SJ7GT, direkt gekoppelt an  The tube division of the company was sold to GE in 1987 and continued . Limited Quantity Available, Not for Export It's true that they are not interchangeable per se, but they are somewhat close (relatively). Power tube (middle socket) is 6V6. 圓滾滾的米飯們,史上最可愛的間諜攻防戰即刻展開! new 【書展】108學年度上學期參考書滿999現折50,搶購中! Wireless World 1984 04 - Free download as PDF File (. pdf (85644 bytes) (de) 6SJ7 General Electric p 6SJ7. html comment2, can expected fasting through 141023212801 pdadd28ef. Tests NOS Ken-Rad USA 6SJ7GT Black Ribbed Plate Top [] Get Vacuum Tube  18 Jul 2017 6SJ7, 5693, 717A, 713A, 6SH7, 6SD7, 6J8P, 6米8Shuguang 6J8P - $20/ pairSoviet (OTK) 6 Raytheon JAN CRP 6SJ7GT VT-116A (NOS. Below here the general data and the guides for each section of the HB3. Box Size Fits lbs/100 Part each Per 100 Quantity Price 1" x 1" x 3" (min) 12AX7 etc. Found 160 records in Search of Tubes Asylum. 15 $12. A small drop of oil is enough. Need sweep tubes or driver tubes for your Swan, Drake, Galaxy or Yaesu transceivers? We have them! August, 1954 PRACTICAL TELEVISION 97 Positively the 2 BEST T/Vs yet built foie the Home ConstructoP! The STERN'S "TgLE-VIE\NEFie. pdf (417464 bytes). 6sj7 | 6sj7 | 6sj7 tube | 6sj7 tube datasheet | 6sj7y | 6sj7gt | 6sj7gt tube data | 6sj7 tube substitution | 6sj7gt vacuum tube | 6sj7 preamp designs | 6sj7 pre With a slightly higher grid voltage (-13. The 6C5 was not very successful, some of the early 6C5s were just internal triode wired 6SJ7. Minimum order of 10 per size. EUR 70,93 Uit Verenigde Staten; 6SJ7 VT116 KEN-RAD New Old Stock Valve Tube 1PC M18. 3 7. The 1937 6F8G was also an octal-based double triode with essentially the same characteristics as the 6SN7 (or two 6J5's), but in a 'Coke Bottle' large (Outline ST-12) glass envelope with a different pin arrangement and utilising a top cap connection for the first triode's grid (making pin 1 available for a metal shield). 000 Rolec Box B3 Boxes 192-248035F BOX ABS HANDHELD 150X80X30MM Vero 75-228114 19R107C STANDARD INDUCTOR 100MH 70MA 10% A2 Aerosols | Cleaning 1F150 FUSIBLE RESISTOR 1W 15R 1F68 FUSIBLE RESISTOR 1W 68R 1F6K8 FUSIBLE JUNE 1954 RA1 ILIJ. The 12-series tubes will work in 6-series gear. 3 A. Used NEC 6AC7-GT Vacuum tubes for sale on 400+ second hand hifi sites & shops. It is a sharp cut-off type and is specified for RF or AF use. The RCA logo and the words Made in USA. The 6J8P does indeed = 6SJ7, and I used a bunch of nice 6SJ7GT's in that amp, before I blew it up. The 6SJ7 is a high gain screened pentode and dates from the mid 1940s. 6SL7WGT, 5691*, 6113. I went from the factory EH 5U4GB's that made a constant low hissing sound, to some Sylvania 5U4GB's NOS ridge plates that were quiet, to these, which are quieter, and have a slow start up, which is easier on the rest of the tubes. 1590 West Algonquin Road #111 Hoffman Estates, IL 60192 Voice Phone 847-496-4546, Monday-Friday 8AM to 4PM USA Central Time VR2XMQ - Steve's Blog AF through SHF 6SJ7, and 6SJ7GT tube types. — TUNG-SOL. Use the bottle and oiler supplied with the machine. Some 12AT7s that will work just fine as phase inverters (V6) will crackle and hiss in this position. 312 In. The 6SJ7 valve is. This 10,000 hour plus valve is the 5693. 6SK7. Equivalent zur VT116 und CV591 und direkt austauschbar mit der 6SJ7G / CV590 und 6SJ7GT / CV592 . However, 12SN7 is not a sub for 6SN7 in any way, (nor 12Sl7/6SL7) without changing the heater voltage. pdf (128081 bytes) Because of the high demands placed on this tube by the Fender reverb driver design, it's important to get a good quality 12AT7 for this slot. Transparency was not just a bit higher than many other 6sj7, but it was a huge step forward. J^DIO&TELEVISION KAYS ELECTRIX, »•» FLEET ST. 56 mS, which is quite high for this tube. De-rating Table for parallel operation of valves: 6 SJ7,6SJ7-GT. Very pleasing Also repalcs directly 6SJ7G / CV591 and 6SJ7GT / CV592. The 6662 / 6BJ6 / E99F Vacuum tube is a miniature type used as a RF amplifier in high-frequency and wide-band applications. com keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website VACUUM TUBES AVAILABLE FROM BRENT JESSEE RECORDING. Need tubes for that antique radio or boatanchor you are restoring? You have . The Database Designer is a visual tool that allows you to design and visualize a database to which you are connected. 100 Amplifiers, part 2 , 1945 – 54. 6sj7 vs 6sj7gt

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