The el85, which has an anode dissipation of 6 watts, may be used as an af output valve or as an rf amplifier up to 120 mcs mhz. The 1943, 1949 and 1959 sylvania tube manuals online. Like the similar 6at6 this design specification was interpreted by several manufacturers. N6 is the sixth version of the nudist software, now used in over 80 countries. I have never been one to follow specs or rules so i decided to turn up the voltage. The heathkit data book that i have says a 6av6 triode should be 1 and 21 while the diodes are 1 and 43 so you might see if those settings give more useful results. Was the cayin designed with a different tube than the one advertised. Description the 6j2p 62 highfrequency shortcharacteristic pentode has been designed for h. It is still in use in audio applications, especially electric guitar amplifiers. The 6j5p pentodes are miniature devices enclosed in glass bulb and are provided with a sevenpin base, rigit leads and an indirectly heated oxidecoated cathode. Swagelok tube fittings is that the tubing must be softer than the fitting. Following the introduction in july 1936 of the 6l6, the potential of the. Before the advent of semiconductor devices, thousands of tube types were used in consumer and industrial electronics. Tdsl tube data sheet locator indicates the following tubes are equivalents.
To put item to basket click on the basket picture or price. It does not have the same wattage ratings and will make the amp clip faster. 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. If you have never used this facility before, click the help link. Downloads, supreme instruments manuals, tube data, and. It does begin to glow at at voltages over 250 to 300 volts depending on the individual tube. The electron stream is effectively switched on and off by the oscillator. The 6j2p pentodes are miniature devices enclosed in glass bulb and are provided with a sevenpin base, rigit leads and an indirectly heated oxidecoated cathode. 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. 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. I have a cayin tube amp that uses chinese 6n6 tubes does anyone know of a replacement nos tube that would work as an upgrade.
There are many other tubes that can be used with the torpedo. The heptode is classically used as a frequency changer in a superhet receiver. Description the 6j5p 65 hightransconductance pentode has been designed for h. Its a common tube to swap in a jim kelley amp, as it handles the higher voltage well, and tames the volume a bit. Under 6lq6, they say the 6je6c is electrically equivalent to the 6lq6. This is historic data that we found on the internet. To change frequency the incoming signal is mixed with a local oscillator. For 6je6b, they refer you to 6lq6 as the replacement. Ge essential characteristics, the whole 228 page book in an indexed pdf file big, 11mb. To download high resolution schematic you can fill your email in the comments form of the schematic.
The 6bg6 was used in a lot of early postwar tvs as the horizontal output tube. The key to selecting proper tubing for use with metal. I had some and used them in my jks when i had them. For 6je6, they give no electrical data, just refer to the 6je6a as the replacement. Supreme instruments manuals, tube data, and schematics. The following guidelines should be taken into account. Tube, 6cd6ga 6ex6 6cd6g tube, 6cd6ga 6ex6 beam power amplifier. Radio and television both use the superhet principle.
I imagine they figured it could have similar characteristics of the 6l6 beam power with similar output power capability, but with a top cap for the plate, since the flyback transformer in tvs tends to generate high voltage spikes in the plate circuit of the tube, and to place the plate along with other pins at the. This is a list of vacuum tubes or thermionic valves, and lowpressure gasfilled tubes, or discharge tubes. Tube 6av6 or rohre 6av6 id1449, double diodetriode, miniatur7pinbase b7g, usa 1940 and audio frequency shown. They are physically the same, and what little electrical data is given. Among the full equivalents for the 6j6 tube are many variants of the 6j6 itself. Antique radio forums view topic 6av6 tube unusual test. Also the conar data on the bama site says a is 3 and d is 18, with the diodes they are 1 and 16. Drop in tube replacement 6n6 v 6cg7 audiogon discussion. It didnt sound half bad, in fact i think that it sounded better than the 6b4, but not as good as the 300b.
Army issue vt6h6ua 6h6 twin diode tube, new old stock, in original box. Welcome to the tube data sheet locator, a popular web resource for finding data on vacuum tubes. These are the part details and datasheets for 6av6 and contains information such as trending graphs, pricing, part images, similar parts, technical information, supplier stock, and manufacturer information. The 6av6 was designed for signal detection, agc detection rectification and first audio voltage amplifier in superhet radio sets. Ib merchandise and publications can be purchased through the ib store at. This is a novalbased b9a valve intended for ac mains operation. N6 is designed for powerful management and flexible analysis of text data. The valve came in three heater versions the 3av6 at 3. Dieters nixie tube data archive this file is a part of dieters nixie and display tubes data archive if you have more datasheets, articles, books, pictures or other information about nixie tubes or other display devices please let me know. By coincidence, im working on a silvertone 4590 which also uses 6n6 tubes. For tube in vert icat position with base down in r ree space and with natural vent i lat ion, the hottest point on the bulb is in the center of the dome just above open end of cathode sleeve. You will need to be an experienced test technician to carry out these repairs. Each tube is given a 45hour runin under, which maintains rigidity under shock and vibration. All of the tubes were visibly upset at any screen voltage above 300 volts.
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