The EL34 is a much loved audio power valve with an anode dissipation of 25 Watts. References: Datasheet &. Type EL34 was first introduced in The EL34 is smaller in diameter and taller than the 6L6 and is capable of a higher plate voltage; factors that help give the EL34 its unique output stage properties. Tube Data Sheet Locator. only – please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate EL34 Application Data.

Author: Gardajar Moogukasa
Country: Great Britain
Language: English (Spanish)
Genre: Finance
Published (Last): 16 February 2009
Pages: 477
PDF File Size: 12.16 Mb
ePub File Size: 20.71 Mb
ISBN: 305-3-58309-855-9
Downloads: 5862
Price: Free* [*Free Regsitration Required]
Uploader: Shaktijora

Collection of Piero Iatteri I. Collection of Otto Frosinn D. An EL34 vacuum tube manufactured by Mullard. According to the data sheets found in old vacuum tube reference manuals, a pair of EL34s with V plate voltage can produce 90 watts output in class AB1 in push—pull configuration. Views Read Edit View history.

(Datasheet) EL34 pdf – OUTPUT PENTODE (1-page)

The EL34 was widely used in higher-powered audio amplifiers of the s and s, such as the very popular Dynaco Stereo 70 and the Leak TL25 mono and Stereo 60, and is also widely used in high-end guitar amplifiers because it is characterized by greater distortion considered desirable in this application at lower power than other octal tubes [ citation needed ] such as 6L6KT88 or Collection of Danko Tkalec HR.

Collection of Kazimierz Jarosz S.

Collection of Bartosz Szwed GB. Collection of Ignazio Burgio I. Collection of Bernhard Nagel D. Retrieved from ” https: My tubes Anonymous Collector. It has an international octal base indicated by the ‘3’ in vatasheet part number and is found mainly in the final output stages of audio amplification circuits and was designed to be suitable as a series regulator by virtue of its high permissible voltage between heater and cathode and other parameters.


Funk-Technik FT 15 May. Collection of Simon Reiger D. Collection of Karl – Heinz Bossan D.

EL34 – Wikipedia

You even can look up radio models with a certain tube line up. Collection of Justo Puertas-Paule E. Collection of Ulrich Fieseler D.

In other projects Wikimedia Commons. Collection of Hans-Werner Ellerbrock D. This page was last edited on 15 Julyat Collection of Robert Muehlbachler A. Collection of Franco Antolini I. You reach this tube or valve page from a search after clicking the “tubes” tab or by clicking a tube on a radio model page. Collection of Oskar Elm D.

EL34 Datasheet

The EL34 is a thermionic valve or vacuum tube of the power pentode type. By using this site, you agree to the Terms of Use and Privacy Policy.

Power output pentode, launched mid by Philips Many years after the FN the EL60 appeared as a new 25 W power output pentode, then as all-glass-tube with the 9-pin “key” Loktal -base like the EF EL37 ; KT77 Other base: However, this configuration is rarely found. Tesla; Praha, Bratislava etc. Some firms make a related tube called an E34L which is rated to require a higher grid bias voltage, but which may be interchangeable in some equipment.


EL34 Datasheet PDF

Although these tubes have similar but not identical characteristics, they are made very differently. Collection of Emilio Ciardiello I. RTT Franzis Vacuum tubes Guitar amplification tubes. The EL34 is a pentode, while the 6L6, which delivers a similar range of power output, is a beam tetrode which RCA referred to as a beam power tube.

Collection of Carlo La Datasbeet I. Collection of Howard Craven GB. Collection of Klemens Rhode D. Collection of Georges Werts B. All articles with unsourced statements Articles with unsourced statements from October Collection of Jacob Roschy D.

In common with all ‘E’ prefix tubes, using the Mullard—Philips tube designationthe EL34 has a heater voltage of 6.

Collection of Raynal Aufils F. Collection of Hermann Fleischanderl A. Collection of Reinhard Riek D. Collection of Tomasz Szczesniak PL. Dattasheet of Andreas Schulz D. Collection of Antonio Bordini I. Collection of Thomas Loidl A. EL34 End of forum contributions about this tube. Collection of Stig Comstedt S. As this wasn’t accepted by the market, one year later it became provided with an octal base and then appeared as this most successful EL34, which is in production up to today.

This configuration is typically found in guitar amplifiers.

Last modified: December 31, 2019