Title imageTitle image

 Menu

 

 Information

6GK6 Pinout
basing pinout

 

6GK6 Substitutes
Different pinout 6BQ5, 6P15*, 7189, 7320, CV10321, CV2975, CV8069, E84L, EL84, EL84S, N709
Different filament voltage 10GK6, 16GK6, 29GK6

Warning: 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.

 

6GK6 Ratings
Vh Ih VaMax Vg2Max PaMax Pg2Max
6.3 0.76 330 330 13.2 2.0

 

6GK6 Application Data
Class Va Vg2 Vg1 Ia Ig2 Ra S Rk Zout Pout THD
A S/E 250 250 -7.3 48.0 5.5 38,000 11.3 5,200 5.7
AB 300 300 72.0 8.0 130 8,000 17.0
AB 250 250 62.0 7.0 130 8,000 11.0
B 300 300 -14.7 15.0 1.6 8,000 17.0
B 250 250 -11.6 20.0 2.2 8,000 11.0
AB1 P/P 300 300 72-92 8-22 130 shared 8,000 17 10
AB1 P/P 300 300 -14.7 15-92 1.6-22 8,000 17 10
AB1 P/P (triode) 250 40-43.4 270 10,000 3.4 2.5

 

6GK6 Data sheet links
Dave Cigna''s Pages (DuncanAmps mirror) 6BQ5: html
David Crittle''s site (Retrovox) 6BQ5: Acrobat PDF application report
Duncan''s Amp Pages 7320: Acrobat PDF (1 page)
Peter Millett 6GK6: Acrobat PDF 218K  6BQ5: Acrobat PDF 172K  7189: Acrobat PDF 193K  16GK6: Acrobat PDF 24K
National Valve Museum 6BQ5: html  EL84: html2, html3
oldradio.qrz.ru 6GK6: MK buizen handboek  EL84: html page, MAZDA Valves & Picture Tubes Data
Penta Laboratories EL84: Acrobat PDF
Frank Philipse 6GK6: .gif file, 135/6/6GK6.pdf, Acrobat PDF  6BQ5: 093/6/6BQ5.pdf  7189A: 135/7/7189A.pdf  7320: 009/e/E84L.pdf, 128/e/E84L.pdf  E84L: 062/e/E84L.pdf  EL84: 010/e/EL84.pdf, 030/e/EL84.pdf, 129/e/EL84.pdf  N709: 126/n/N709.pdf  10GK6: 135/1/10GK6.pdf
Frank Philipse (Pocnet mirror - Patrik Schindler) 6GK6: 6GK5.pdf (508126 bytes), 6GK6.pdf (224471 bytes), 6GK6.pdf (456468 bytes), 6GK6.pdf (89667 bytes), 6GK6.pdf (91218 bytes)  10BQ5: 10BQ5.pdf (659987 bytes)  6BQ5: 6BN11.pdf (549900 bytes), 6BQ5.pdf (173703 bytes), 6BQ5.pdf (660539 bytes), 6BQ5.pdf (667997 bytes)  7189: 7189.pdf (111333 bytes), 7189.pdf (126835 bytes), 7189.pdf (308218 bytes), 7189.pdf (63914 bytes)  7189A: 7189A.pdf (653439 bytes)  7320: 7320.pdf (770352 bytes) (fr)  E84L: E84L.pdf (314468 bytes) (de), E84L.pdf (425079 bytes), E84L.pdf (637693 bytes) (de), E84L.pdf (704574 bytes) (de)  EL84: EL41.pdf (46699 bytes), EL84.pdf (178899 bytes), EL84.pdf (3371824 bytes) (cs), EL84.pdf (391362 bytes), EL84.pdf (535320 bytes), EL84.pdf (627035 bytes), EL84.pdf (766772 bytes) (fr), EL84.pdf (81824 bytes) (fr), EL84.pdf (821162 bytes)  N709: N709.pdf (405739 bytes)  10GK6: 10GK6.pdf (85361 bytes)  16GK6: 16GK6.pdf (58465 bytes), 16GK6.pdf (91950 bytes)
Frank Philipse (Wildcat mirror - Jörg Jan Münter) 6GK6: 6GK5.pdf (508126 bytes), 6GK6.pdf (224471 bytes), 6GK6.pdf (456468 bytes), 6GK6.pdf (89667 bytes), 6GK6.pdf (91218 bytes)  10BQ5: 10BQ5.pdf (659987 bytes)  6BQ5: 6BN11.pdf (549900 bytes), 6BQ5.pdf (173703 bytes), 6BQ5.pdf (660539 bytes), 6BQ5.pdf (667997 bytes)  7189: 7189.pdf (111333 bytes), 7189.pdf (126835 bytes), 7189.pdf (308218 bytes), 7189.pdf (63914 bytes)  7189A: 7189A.pdf (653439 bytes)  7320: 7320.pdf (770352 bytes) (fr)  E84L: E84L.pdf (314468 bytes) (de), E84L.pdf (425079 bytes), E84L.pdf (637693 bytes) (de), E84L.pdf (704574 bytes) (de)  EL84: EL41.pdf (46699 bytes), EL84.pdf (178899 bytes), EL84.pdf (3371824 bytes) (cs), EL84.pdf (391362 bytes), EL84.pdf (535320 bytes), EL84.pdf (627035 bytes), EL84.pdf (766772 bytes) (fr), EL84.pdf (81824 bytes) (fr), EL84.pdf (821162 bytes)  N709: N709.pdf (405739 bytes)  10GK6: 10GK6.pdf (85361 bytes)  16GK6: 16GK6.pdf (58465 bytes), 16GK6.pdf (91950 bytes)
Triode Electronics 6BQ5: gif01, gif02, gif03, gif04, gif05, gif06, gif07, gif08, gif09, gif10, gif11, zip of all sheets
TubeZone 6BQ5: pdf
Virtual Valve Museum EL84: HTML page

Bold designators are close or identical, Italic designators are different ratings, different pinouts or different filament voltages. Please see the substitutes at the top of the page for more details

All content on this page is copyright 1997-2016 Duncan Amplification.

Version: PHP release 1.11 18/11/2016