Well by a trick of the trade, using the input tube filaments as 'surrogate' Cathode . . The 7189 and 7189-A tubes have maximum plate voltages of 450 Volts DC. .

15 posts - 10 authors - Last post: Jan 4, 2009I thought 6p14p-ev was a 7189A sub, but I'm not sure. no russian data sheets around. Yes! That is exactly what it is. Very good tubes, priced .

250+ items – electron Tube Data sheets. Frank's Electron tube Pages .

THE 7189, 7189A, & EL84/6BQ5 POWER PENTODES. 7189 versus EL84/6BQ5. The 7189 industrial tube is similar to the common EL84 (European) or 6BQ5 .

And here is some additional Nixie display tube data that doesn't fit with the database requirements for the rest of the data; it includes devices B4081, 7977, 7009, .

12 posts - 6 authors - Last post: Apr 2, 2007[Archive] Question for Tube Guru's. 7189 = EL84? Amp Technical Info.

May 13, 2008 – Tube Setup Data Information . as 2050, 5687, 5842, 5879, 6146, 6550, 6973, 7027, 7189, 7199, 6CA4, 6BM8, 6CA7/EL34, 6BQ5/EL84, etc. .

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ampage · tube data · ampage · tube data. 7189. POWER PENTODE . (Values are for two tubes). Plate Supply Voltage, 250, 300, volts. Grid-No.2 Supply .

Suggested searches related to 7189 tube data. Use these suggestions to refine your search for "7189 tube data". You may also expand your search starting .

4x 6P14P / 7189 / 6BQ5 / EL84 Tubes NOS Same data 1979! Get fast shipping and excellent service when you buy from eBay Top-rated sellers, Buy It Now .

144 pages of freshly compiled tube data, some of which was not previously . . 6267 7189 EF86 6BQ5 7189A EL84 6BQ5WA 7320 N709 6P15 E84L Z729 .

It was developed to eliminate the need for a driver tube in radios, and has rather more gain than is usual . Other equivalent tubes are the 7189, an extended- ratings version of the tube for industrial applications and . [1] - EL84 data at TDSL. .

140+ items – Frank's Electron tube Pages. Frank's Electron tube Pages .

Homepage for Brent Jessee Recording Tube Sales. . extensive listing of professional tube microphones and audio processing equipment, and complete data on what tubes each takes. . . 7189 CLICK HERE FOR CURRENT STOCK LIST. .

6024 Varian 14) JAN-6024 Varian NOS $75 (ATR tube fixed-tuned to 2800Mhz .

Tube Data Sheet Locator. . only - please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate . 7189 Application Data .

Jun 2, 2010 – AUDIO and RF TUBE DATA. This page is . GE 7189A, 7355, 7581, 6BQ5, 6DZ7, 6L6GC - Modulator Service Ratings Page 1 · GE 7189A, 7355 .

Many of the models offered were designed around 7189 output tubes, which are an EL84 variant . .. I don't have really have any more data on this one than that. .

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15 posts - 7 authors - Last post: Nov 7, 2006I have done some tube rolling and have finally found a real winner. . It is free, very easy to use, and the data sheet links are fantastic. . IIRC, 6P14s and 7189s have slightly MORE heater current draw than standard EL84s. .

Sep 12, 2004 – 222-B. 7189: 222-C 222-D 299-A 299-B 399. LK-48-A LK-48-B 399. POWER BEAM PENTODE Tube Data provided by. Duncan Amplification .

20 posts - 13 authors - Last post: Feb 16Just in case my recollection is wrong, just check the 7189A on one of the tube data pages, and look up under the skirt of your amp. .

The 7189A is an improved version of type 6BQ5/EL84. It has identical characteristics, but is designed to withstand higher . back to tube data menu 19 Feb 1996.

Tube data & amp schematics online. . Try searching the Tube Data Sheet Locator , the world's biggest index of tube . 6BQ5/EL84 also 7189, E84L, 7320 .

7189 HOLLAND 1 tube $95) 7189 Amperex Holland NOS 1970 original box 7189 .

Apr 19, 2009 – Discussion of vacuum tube and transistor audio amplifiers and other . (12dBW) amplifier from RCA Receiving Tube Manual, 2 7189 schematic. .

10 posts - 5 authors - Last post: Jan 5OK, then you need to rewire the O/P tube sockets to match the 7189 data .

Guitar Amplifier Blueprinting - Tube Data Sheets & Guitar Amp Prints. Below I will have continually updated vacuum tube data sheets listed and guitar amplifier .

13 posts - 7 authors - Last post: Mar 25In fact, one of the datasheets, the 7189 data sheet set from Sylvania is the same sheet for their 7189 or 7189A tube but there is a pinout .

250+ items – electron Tube Data sheets. Frank's Electron tube Pages .

9 posts - 3 authors - Last post: Mar 24, 2010Tube Manuals provide data for both single tubes and also push pull pairs. From what I read the 7189 spec at 65ma is for two tubes, not one. .

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7 posts - 4 authors - Last post: Apr 9, 2010tubezone.net tube data page. However. . 6BQ5 / EL84 Vacuum Tube List . IIRC , the pinout for 7189 is different than 6BQ5; not a direct sub. .

If your amplifier calls for 7189, this is the tube. Don´t use ordinary EL84 in such an amplifier. The 7189:s are the best US made 7189 tubes. Avilable in matched .

Go to the Tek Cross-reference Data . . If we have your valid data on file, you can just click on the ORDER email link to . . 7189A. EI Hard to find imported tube. .

Tube prices, 1 Tube prices (visible for members only). Literature, Essential . GE Data Sheet . Forum contributions about this tube. 7189A Threads: 2 | Posts: 2 .

3 posts - 2 authors - Last post: Aug 14, 2001Oops, sorry - I thought you said there were 7189A tubes in place of EL84s . You can find comparative tube data to see the differences for .

The 7189A has even higher ratings, at 440 volts, and has a different pinout .

If you can't find what you need here, try Duncan's Tube Data Sheet Locator. These files are . . 6BM8 ECL82 · 6BQ5 EL84 7189 (also see 7189A)  (275 Kb) .

If your specific tube is not on the yellow bar, scroll down this page to find it. . . and audio processing equipment, and complete data on what tubes each takes. . . ALL 6BQ5/EL84 / 7189 tube types, including European, USA, military and .

All measured tube data is on the tube box. So before a tube can be called balanced, first both halves must first have the same plate current, and after that have .

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13 posts - 7 authors - Last post: 25 MarIn fact, one of the datasheets, the 7189 data sheet set from Sylvania is the same sheet for their 7189 or 7189A tube .

22 posts - 6 authorsThis is a power pentode with the same pin-out as a 7189 and a 6BQ5. You may find data sheets on all three tubes here: http://frank.pocnet.net/ The three tubes .

15 posts - 5 authors - Last post: Feb 10, 2010MP-1 uses 7189A tubes. Here's some data from http://www.bustedgear.com/ res_Tube_7189.htm. The 7189A power pentode is the same as the .

8 posts - 4 authors - Last post: Aug 23, 2009Having looked up a couple of tube data sheets for the EL84 the . are fantastic tubes, w/some saying they riwal the best 7189/el84 around; and .

View 7189 datasheet online at HeberTech.com. 7189 - Beam Power Pentode Tube, Filetype: PDF. . Page Tags > 7189 data, 7189 datenblatt. Navigation .

7189/A: 13.2 watts max plate dissipation, 440VDC max plate volts . . in original box WITH DATA SHEET 1950's (47ma) 1 tube $425) N709=6BQ5 GEC England .

9 posts - 8 authors - Last post: Sep 21Well worth the download for the excellent data it contains. A 7189/7189A . The tubes I bought where the Russian EL84 - 7189A - 6BQ5 Tubes. .

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