Input level meters and independent amplifier control to ensure optimal gain structure. Russian tube 6p14pev in cyrillic script it is written as 614. Mindstorms ev3 books written for educators bratzel, barbara. One of my major complains about regular 6p14p tubes was brittleness of the top range of the tube which made it hard to use in good audio systems the tubes was designed to be used in tvs mostly. It is used in the power output stages of audio amplifiers, most commonly now in guitar amplifiers, but originally in radios. Sic mosfet and sic sbd products from microchip will be qualified to the aecq101 standard. They have an electromagnetic residualcurrent release working without any auxiliary power source. Electrovoice dynamic cardioid instrument microphone specification sheet. I found the russian tubes very punchy and quite hard sounding, i find the oto a punchy amp and with the 6p type valves fitted it was too much and music took on a stacato flavour and. Russian tube 6p14p ev in cyrillic script it is written as 614. For one thing, both the 6p14p and the 6p14pk tubes sound basically the same tone wise and both have a life of 3,000 hrs but at just 300 volts, they dont really last a. The 6p14p ev tube is high reliability and long live output pentode designed for lf power amplification. Every day thousands of users submit information to us about which programs they use to open specific types of files. The russian designation of 6p14p eb ev equates to the famous 7189 or e84l they are direct equivalents.
The 6p14pev tube is high reliability and long live output pentode designed for lf power amplification. I have purchased a traynor amplifier with 8908 power tubes in it. Nos ip matched pair 2 soviet era military spec 6p14pev 7189 6bq5 el84 e84l vacuum tubes these are soviet era 6p14pev vacuum tubes. The 6p14pev output pentodes are miniature devices enclosed in glass bulb and are provided with a ninepin base and an indirectly heated oxidecoated cathode. Best of all, pdf creator is absolutely free for anyone to use. Download the free pdf converter and create pdf files from any application with pdf creator. The 6p14peb tube is high reliability and long live output pentode designed for lf power amplification. Electrovoice zlx12p and zlx15p twoway powered loudspeaker zlx12p and zlx15p twoway powered loudspeaker lcd display and 1knob dsp control with presets for precise and speedy setup. A comparison of svetlana 6p1p left, 6p1pev and beijing electron tube factory 6p1 right the 6p1p russian. Type 6p14p 6p14p v 6p14pev filament voltage, volt 6. While not necessarily a true military version of the tube in fact it is more comparable to the 7189, 6p14pevs are known for their low noise and durability. An extendedratings version of the 6p14p is also available 6p14p ev cyrillic. The 6p14p er tube is high reliability and long live more 0h output pentode designed for lf power amplification.
Ive a tube in my mind that remember an el84 but is a bit larger and may be have a socket similar to the el84. They will also directly substitute 6bq5 el84m and give you a better sound. The el84m6p14pev is a 6p14p built to handle higher heat dissipation and plate voltages iirc. Electrovoice pl20 specification sheet pdf download. These tubes have gray plates and halo getters with triple supports. Pdfcreator allows you to collect the pdfs of the produced pages and create a bundled pdf file. Place the speaker on a level, stable surface that is solid and secure. The el84 is a thermionic valve of the power pentode type. Our preferred series 7189 starts life as a nos new old stock russian 6p14pev as translated from cyrillic. Teaching with lego mindstorms ev3 dwivedi, sanjeev, and dwivedi, rajeev. Compare operating conditions for the 6p14p and the el84 for 250v plate and screen, as shown on both data sheets. The el84 is smaller and more sensitive than the octal 6v6 that was widely used around the world until the 1960s. Reflektor 6p14p ev nos directly interchangeable with any el84 6bq5, these soviet milspec valves are built tough. Soda pdf creator online offers a full set of features directly in your web browser.
The ev version seems to be the preferred version around here. There is no direct drop in equivalent for the 6n16n1p besides another chinese or russian 6n16n1p, the best drop in is the ev which is military specd, more rugged built and handle more abuse, whether it sounds better or not to the standard ones is another story based on subjectivity. Russian tube 6p14p ev in cyrillic script it is written as 6p14p eb. While not necessarily a true military version of the tube in fact it is more comparable to the 7189, 6p14p evs are known for their low noise and durability. Id always felt that the el84 6bq57189 6p14p ev was the underutilized and underappreciated bastard child of the famous directheated triodes. Tube 614 or rohre 614 id18812, vacuum pentode, noval, b9a and audio frequency shown. Eb in cyrillic script tubes in this precisely matched quad are highreliability el84 6bq5 type tubes. Our preferred series 7189 starts life as a nos new old stock russian 6p14p ev as translated from cyrillic. Create professionallooking pdfs from inside your microsoft office applications, and in other applications, too. The nos 6p14p el84,6bq5,6p14pev, 6p14p ev russian vacuum tubes have been checked by a calibrated hickok 539b vacuum tube tester.
Nos soviet era military spec 6p14pev 7189 6bq5 el84 e84l. Pdfcreator allows you to convert files to pdf, merge and rearrange pdf files, create digital signatures and more. They look like 6bq5 el84 but i cant find specs on the net. These high power version of the 6bq5 el84 will work in any circuit that calls for the 7189, 6bq5 or el84. The items will be carefully packed and shipped from ukraine by international air mail. By the operating manual of the tester the typical value of the mc mutual conductance of the new 6p14p el84,6bq5,6p14pev, 6p14p ev vacuum tube is. Jan 26, 2012 i will give a try to russian tubes 6p14pev el84m that supports quiescent ua up to 400v and a little more power dissipation at anode, i think this last point to be checked i discovered your layout a few days ago downloaded, printed and full of pencil marks now. Sep 11, 2014 there is no direct drop in equivalent for the 6n16n1p besides another chinese or russian 6n16n1p, the best drop in is the ev which is military specd, more rugged built and handle more abuse, whether it sounds better or not to the standard ones is another story based on subjectivity. An interchangeable north american type is the 6bq5 the retma tube designation name for the el84. The 6p14p eb tube is high reliability and long live output pentode designed for lf power amplification. They look nearenough the same to me, how about you.
There is also other differences between a standard 6p14p tube, a 6p14pk tube and a 6p14pev tube. Type 6p14p 6p14pv 6p14pev filament voltage, volt 6. Widely used in output stages of low frequency amplifiers. The 6p14p ev is a more rugged tube which many folks like me use in circuits where a 7189 is more appropriate. See the list of programs recommended by our users below. One of my major complains about regular 6p14p tubes was brittleness of the top range of the tube which made it hard to use in good audio systems the tubes was designed to. They have a higher maximum plate voltage and plate dissipation than standard 6bq5 el84 tubes. It is a military build that meets or exceeds the 7189. The 6p14p russian tube for audio frequencies both its overall dimensions and both electric parameters is compatible with the european el84 and american 6bq5. View and download electrovoice pl20 specification sheet online.
The 6p1pev output pentodes are miniature devices enclosed in glass bulb and are provided with a ninepin base and an indirectly heated oxidecoated cathode. If you want to build a special evse, electric vehicle service equipment, commonly called a charging station there are few options today. In my experience theyre really punchy, dynamic, and more extended at both frequency extremes but especially in the bass than a typical el84 or el84 type including the nonm sovtek 6p14p el84. Nos ip matched pair soviet military 6p14pev 7189 6bq5 el84. Create and merge pdfs with pdfcreator and let pdf architect help you edit pdfs, insert images to pdfs, extract text from images and more. The el84m 6p14p ev is a 6p14p built to handle higher heat dissipation and plate voltages iirc. Brand new items are sold by an authorized dealer or original builder and.
An extendedratings version of the 6p14p is also available 6p14pev cyrillic. Equivalents to the 6bq5, el84m the bid is for 4 russian tubes. Sovtek el84 tubes as well as sovtek el84m tubes are better suited for cathode biased amps where tubes seem to burn up quickly. While we do not yet have a description of the ev1 file format and what it is normally used for, we do know which programs are known to open these files.
Nos soviet era military spec 6p14pev 7189 6bq5 el84 e84l vacuum tube. Check out the rusty staples on the box and the super shiny rhodium pins on the bottle, proof that these are built to last in extreme conditions. There is also a 6p14p k variant and 6p14p er variant. The 6p14per tube is high reliability and long live more 0h output pentode designed for lf power amplification.
The 7189 is a 6bq5 or el84 that can handle higher plate voltages and produces a few more watts. Zlx12p and zlx15p twoway powered loudspeaker electrovoice. Pdfcreator download for free, download pdf printer, pdf writer, pdf. With pdfcreator you have an overview over all created pdfs. Ev charging in single family residences residential ev users are fortunate in that suppliers of evs and evse provide substantial assistance in setting up charging infrastructure. Electrovoice zlx series owners manual tripod and floor monitor operation floor monitor electrovoice zlx series loudspeakers may be used as a floor monitor by placing the speaker on the integral monitor angle. Russian tube 6p14pev in cyrillic script it is written as 6p14peb. The russian designation of 6p14pebev equates to the famous 7189 or e84l they are direct equivalents. I will give a try to russian tubes 6p14pev el84m that supports quiescent ua up to 400v and a little more power dissipation at anode, i think this last point to be checked i discovered your layout a few days ago downloaded, printed and full of pencil marks now. Brand new items are sold by an authorized dealer or original builder and include all. The reflector factory logo and otk inspection code are printed on the glass. Nos 6p14p el84 6bq5 6p14pev 6p14pev russian matched. Reflektor 6p14pev nos directly interchangeable with any el84 6bq5, these soviet milspec valves are built tough.
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