6gv8 tube data booklet

I am working on scanning and placing on this page the entire rca hb3 tube manual. Newnos tubes all tubes in this section are newinbox or nos military white box. The thin glass tube envelope is 20 mm in diameter and, excluding the b9a base pins, is 68 mm tall. Tube 6gv8 or rohre 6gv8 id4895, triodepentode, noval, b9a and shown. We favour it to the more commonly used ecl826bm8 it just sounds better, and these days more affordable to the ecl826bm8. The maximum output current for the 6ca4 is 150ma vs. I have been using this amplifier as the main amplifier. Einstelldaten fur europaische rohren im tv7 rohrenprufgerat. When this type is used in a highgain amplifier, hum may be reduced or eliminated by grounding pin 7 or by grounding the arm of a 100to500ohm potentiometer across the heater terminals. 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 6gv8 is a combined triode and beam pentode especially intended for use in vertical output stage.

If youd rather use the complete tc data booklet with your model tc3. The alpha is supplied with 2 russian 6f5p nos tubes which is the russian equivalent of the american 6gv8ecl85. This is a list of european mullardphilips vacuum tubes and their american equivalents. Williamson to tube audio, and to provide information to users and diy constructors of the features, advantages and disadvantages of this amplifier.

We favour it to the more commonly used ecl826bm8 it just sounds better, and these. After making measurements on other tube types i was amazed by the distortion figures for the optimized operating point. If you were to look up the pin out of this, you will find one side is the triode and the other a pentode. To put item to basket click on the basket picture or price. This was an effort to reduce tubes and simplify designs back in the late 50s and early 60s. Ecl85 triode ecl805 pcl805 pcl85 pentode ecl85 pcl85 tube ecl80 pentode ecl8. Taking the tube manual data for the 6l6 as an example the distortion for a pair in push pull at 25 watts is 2%. The chassis uses a nicely curved aluminium extrusion and alu top cover around steel insides. Please email us for shipping cost as rates vary with weight.

Lcl85, and 18gv8pcl85 are identical with type 6gv8ecl85 except for. A synopsis of the basic mathematical relationships governing audio transformer electrical design with an example of the design for a 300b direct feed dc current and presentation of underlying theory. Introduction 6f5p is a russian tv deflection triodepentode combo tube, somewhat like ecl85 6gv8. Tube, 6gv8ecl85 not finding what you are searching for.

The triode provides the oscillator and the pentode is optimised for pulse output operation into the magnetic load of the scanning coils. Its construction quality is worthy of a fullsize highlevel amplifier. I couldnt find a complete data sheet for the 10gv8, but you can see the pinout at least. As of 3505, i have finished scanning the general section, receiving tubes part 1, receiving tubes part 2, miscellaneous, specialpurpose receivingtype tubes, thyratron, ignitron, and glowdischarge tubes, and most of the transmitting tubes, as well as all. Links to audio web sites, parts suppliers, tube data search and more. Can anyone explain exactly what a triodepentode tube is. We also use a 6gv8 ecl85 tube to handle the regulating and stability task. Selecting tube 1 as being least best i collected the data in the first row in each cell of the second set of data. Tube 6gy8 tube triple triode 1800rfparts 18007372787 17607440700 usa orders. 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 page is dedicated to the williamson amplifier, which is regarded by audiophiles as one of the great moments in audio history its intent is to present a tribute to the contribution of mr. The alpha is supplied with 2 russian 6f5p nos tubes which is the russian equivalent of the american 6gv8 ecl85.

The 6p7s output beam power tetrode is designed for operation in line scanning output stages of tv receivers. The 6c8g vacuum tube is a glass octal type used as a voltage amplifier and phase inverter in radio equipment. Tube, 6gv8 ecl85 1800rfparts 18007372787 17607440700 usa orders. As with all other highend tube equipment, we are of course adopting the best of the old ways, in this case by using tube recti. The 6f3 is a tiny stereo tube amp working in singleended mode. Sort by featured best selling alphabetically, az alphabetically, za price, low to high price, high to low date, new to old date, old to new. The getsetgo is a great amp, in its original configuration, and it is also fun to come up with new mutations and permutations, like using 300bs, 6av5gas, el34s, etc. Having the two power tube sockets offboard makes this really easy to do ed b. Tv tube, 43cm diagonal, electrostatic focusing, magnetic deflection, white fluorescence, tetrode system, 110 degrees deflection angle 431qq44 identical to 430qq44, except with metalbacked screen. We also use a 6gv8ecl85 tube to handle the regulating and stability task. I think its a beautiful sound straightforward like triode. The 6bg6 was used in a lot of early postwar tvs as the horizontal output tube. 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.

A single 6bm8 may be used as an economical low power mono block amplifier or a pair of 6bm8s, in ultra. Using the pentodetriode tube as the amplifierphase splitter. The ecl85 is purpose designed for frame generation in television receivers. Nos tube specification sheet nos tube specification sheet. Philips ecl85 teiodepentode for use as frame output tube and frame oscillator or pulse, ristiques provisoires ecl85 philips hum. Introduction 6f5p is a russian tv deflection triodepentode combo tube, somewhat like ecl856gv8. Receiving tube manual rc30 franks electron tube data sheets. Numbers shown in light blue background are coldcathode tubes. Receiving tube manual rc30 franks electron tube data. Pacific tv tube catalog we accept paypal for payment only.

One problem ive had trying to use the it data scan from the german website is its difficult to tell bolded vs regular letters, due to the low qualities of their original chart and possibly the scanning process. Identical to ecl856gv8, lcl8510gv8 and pcl8518gv8 except for heater ratings. Tube 6t8 or rohre 6t8 id3910, triple diodetriode, noval, b9a and shown. Sure, this particular has a power pentode section and a signal triode. Only one of the tubes in one of the circuits came close to this value. And yes, every tube, including both the rectifyregulating tubes, can make a great difference. Franks electron tube pages tube number systems tube data. It has a pentode plate dissipation rating of 7 watts with convection cooling. Sometimes easily heard it is fun to tube roll different manufacturers of the 6gv8 tubes and hear a possible difference such as better bass, mid range or high range response from the different tubes. If the page is blank click here rca 6fq7 6cg7 datasheet. Ecl805 datasheet, cross reference, circuit and application notes in pdf format.

Svetlana 6bm8 high performance audio dual package, triode and pentode he svetlana 6bm8 is a single glass envelope containing both a power pentode and triode. The triode was designed for use as a sync amplifier, and the pentode as a wideband video amplifier in black and white tv receivers. This tube is not a direct 6bg6 clone, it is an octal modification of g807 tube, which one was soviet clone of famous 807. If the pentode section is connected in triode mode, the tube provides a great playground for experiments with 2stage set designs on a dime. Vacuum tube 6gv8 ecl85, triode, pentode, power antique. While both tubes have the same basing arrangement, the 6ca4 has higher maximum ratings than the 6v4. Heathkit tc3 tube tester info needed antique radio forums. With almost datasheets and the visitor counter indicates over 4000. Sometimes easily heard it is fun to tube roll different manufacturers of the 6gv8 tubes and hear a possible difference such as better bass, mid range or. The primary use is as a class a voltage amplifier with resistancecapacitance coupling. So each tube has a predriver triod and a power tube all in one tube. Data from or other sources as supplied by john atwood. In this article we spice several singleended triode a.