This one has telefunken data pages in german, in pdf format. A feature of a beam power tube is its low screengrid current. The 6j6 tube was part of a series of tubes of the same design, but different heater voltages. Have you priced a matched pair of 6jb6s for your drake. Mullard e182cc would be a vast improvement over the chinese 6n6. Foreign tubes and possible substitutes not always pin compatible, and may need different heater. Unlike the el34 power tube, 6l6 tubes generally sound a little cleaner and tend to have a bit more beef in the low end as well as more bite on the top. About the 304tl family tube data for the 304tl and other similar tubes. Nos russian versions are the best, but are scarce and expensive. What do you guys think are the best new production 6l6gc tubes. Tube 35y4 or rohre 35y4 id3233, halfwave vacuum rectifier, loctal8, b8g sylvania, 1938 and powersupply shown.
The construction has a common flattened tube cathode, with the control grids either side. There is a key between pins 1 and 8 to ensure that the tube can only be plugged in one way. Each file contains the information on all updating of a one tube type also the static and dynamic curves. Fender has been using them since the 1940s and since then there have been many others who have designed hugely popular tube amplifiers that rely on the 6l6 tube types for their tone.
Single tube pushpull ua 250 270 v ug2 250 270 v ug1 14 17,5 v ia 72 4 ma ig2 5 11 ma ra 22,5. El95 6dl5 ei yugoslavia philips internal construction f1 philips codes, from late 80s and 90s. Tubes in the tube column are directly replaceable with tubes in the replacement column. These will drop into most cathode and fixed biased amps like the orange ad amps. The beam power part tells us that the tube, as rca put it, is a tetrode or pentode in which directed electron beams are used to increase substantially the powerhandling capability of the tube. American dynamics rj6sn specifications pdf download. At present time, these data are most complete and exact. Our preferred method of payment is via wire transfer of funds. Of 6cl6s that are available on the market, this is the best there is. The grid is wound with wire made of an alloy of gold.
This tube is sometimes called the equivalent for 6dj8ecc88 or 6922e88cc. Acorn tubes data in german but has some links in english. Discussion in audio hardware started by mlinnas, dec 10, 20. Bold designators are close or identical, italic designators are different ratings, different pinouts or different filament voltages.
I had some and used them in my jks when i had them. Unlike the 19j6 or 5j6 tube, however, numerous manufacturers produced the 6j6 tube in great numbers. Tube possible substitute western substitute ec86 6s3p, 6s4p 6cm4 ec88 6s4p 6dl4 e80cc 6n1p, 6n3p ecc82 6n1p, 6n5p 12au7 ecc83 6n2p ecc803, 6l, 12ax7 ecc85 6n3p 6l12, 6aq8 ecc189 6n23p 6es8 ecc802s 6n1p ev, 6n5p ecc82, 12au7wa, 6067 ecc803s 6n2p ev ecc83, 12ax7wa, 6057 ecc960 6n3p, 6n15p e90cc. The thin glass tube envelope is 18 mm diameter and 44 mm high excluding the b7g base pins. This jj 6l6 gc tube is a high quality option for both guitar and home audio tube amplifiers. Lawrence berkeley national laboratory introduction. According to the 1946 sylvania tube manual, the 6n6 is a dual triode with direct coupling from one section to the other, and is the octal equivalent of the 6b5. Xray properties of elements electron binding energies xray energy emission energies fluorescence yields for k and l shells principal auger electron energies. Substitutes are given as a guide only please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application. This one has a lot of pages from the european philips tube manual.
The 1943, 1949 and 1959 sylvania tube manuals online. Versions that should work interchangably are the 6c33b, 6c33c, and the 6c18c, but check with your equipment dealer first. Note especially the space and clearance requirements necessary for servicing the unit. Just fwiw, the older super pros sp200, 210, bc779, and 1004 that everyone loved the audio from used a triode connected 6f6 as the driver and triode connected 6f6s for the outpoots. Tube possible substitute western substitute ec86 6s3p, 6s4p 6cm4 ec88 6s4p 6dl4 e80cc 6n1p, 6n3p ecc82 6n1p, 6n5p 12au7 ecc83 6n2p ecc803, 6l, 12ax7 ecc85 6n3p 6l12, 6aq8 ecc189 6n23p 6es8. Safe tube replacements chart along with recommendations. The maximum mark for this examination paper is 40 marks. International baccalaureate rganization 20 19 m194physihpmen tz 1xx 2219 6507. The 1j6g is an audio output valve designed for battery broadcast receivers. Please see the substitutes at the top of the page for more details. I was looking for an upgrade so i bought two svetlana.
Each jbox receives data from the compatible controller and feeds that data to the domes. Page 1 surge protection either 120 vac or 230 vac input onoff switch for field servicing rj6sn sixposition sensornet jbox the six position jboxes provide class 2 lps power and data communications for up to six speeddome series programmable domes. Sweep tubes 6jsc6c 6je6c 6lq6 6mj6 40jsc6c for sale. To put item to basket click on the basket picture or price. By coincidence, im working on a silvertone 4590 which also uses 6n6 tubes. It has a very smooth sweet breakup just like the jj el84 and it will breakup a couple decibels earlier. The tube gives a very clean, warm and natural sound. Its a common tube to swap in a jim kelley amp, as it handles the higher voltage well, and tames the volume a bit. Alesa vaic vacuum technology tube data and other information from this company in germany. The two sections operate as a class b push pull pair. Tube 6hs6 or rohre 6hs6 id4060, vacuum pentode, miniatur7pinbase b7g, usa 1940 and shown. If you have you probably understand my interest in a.
Ive seen the ads saying the 6ju6 tube is a substitute for the 6bj6 tube used in the drake transmitter equipment. The chinese 6p1 and the russian equivalent 6p1p also have no western equal. Singl tube pushpull u a 250 v 270 v u g2 250 v 270 v u g1 14 v 17,5 v i a 72 ma 4 ma i g2 5 ma 11 ma r a 22,5 k. Single tube pushpull ua 250 250 v ug2 250 250 v ug1 12,5 15 v ia 45 70 ma ig2 5 ma. Im new to to the tube preamp world as i just bought a matisse design preamp with two ge jan5670w tubes 6n3. Quickspecs declarations and certifications data sheets hpe 42u 600mm x 1075mm advanced shock rack h6j66a. Example, if you have 5 tubes in the amplifier, choose a 20 volt filament voltage tube, they will add up to 120 and youre set. Class b sufferers from crossover distortion where one valve goes into conduction and the other is driven to cutoff but for a given ht consumption gives greater output power and thus more volume. Vacuum tubes, sockets, capacitors, nixie and electron tube accessories. This is the single best favor you can do your 32s1 s3 or kwm2 transmitter. Triode u a 450 v u g2 450 v w a 30 w pentode u a 500 v u g2 450 v w a 30 w grid no 1 circuit resistence fixed bias 0,1 m. The tubes have great tone and nicely capture the 6l6 sound, characterized by sparkling highs, warm mids, and controlled bass response. Such a tube with a grid made of an alloy of gold are very very rare. Here are data sheets from three different mfrs of the 6j6 tube family pdf files.
Tentative data volts volts volts volts volts ohms rca6be6 is a miniature multielectrode vacuum the singleended type designed to perform simul the functions of a mixer first detector tube of an oscillator tube in superheterodyne circuits. To prevent damage to equipment, it would be wise to double check with a good tube manual before actually doing a substitution. The 6y6 is a 6v6 type and can be used in its place. The 6c33 russian tube is another that has no western or chinese sub. The jj el844 is an entirely new tube that dissipates 9 watts and is a drop in replacement for el84s in most all amps. The tube is manufactured by the nevz, novosibirsk, russia. Akes tube data information about electron tubes, and valves, from many parts of the world. Rca rc10 tubemanual 1933 complements of tim reese and harvarduniversity. Hpe 42u 600mm x 1075mm advanced shock rack h6j66a product. Wcox056107b watercooled packaged chillers with helical. Pearson edexcel level 3 advanced subsidiary and advanced gce in mathematics and further mathematics 1 mathematical formulae and statistical tables issue 1 uly 2017 pearson education limited 2017 introduction the formulae in this booklet have been arranged by qualification. It does not have the same wattage ratings and will make the amp clip faster. You can find exacter data, having investigated the characteristics of a tube for a mode used by you in the circuit. Flight status, tracking, and historical data for n615jb including scheduled, estimated, and actual departure and arrival times.
Downloads, supreme instruments manuals, tube data, and. Pearson edexcel level 3 advanced subsidiary and advanced. The 1u5 is a diode pentode designed for detection and first audio voltage amplification in light weight portable radio equipment and the sensitivity of the pentode allows for a low anode voltage thus saving weight on the ht battery. Some players prefer the extra clarity and punch of the 6l6. In an rf amplifier you can get away with wiring them in series and putting them across the ac supply. Antique radio forums view topic 6n6 replacement tube 6k6. If you need more than the quantity available, please email us at. The anodes are u channel sections either side of the central cathode.