Vacuum Tubes - Page 8 - AudioBanter.com

Thread / Thread Starter	Last Post	Replies	Views
Wien Bridge Oscilator, 1Hz to 1MHz. patrick-turner	by patrick-turner	16	3,668
Bose 901 Review Mark	by Phil Allison	2	3,666
Transformer calculations... ( 1 2) Chris Berry	by Sam Byrams	65	3,661
line voltage question ( 1 2 3) cowboy	by dizzy	93	3,660
1st try kt88 amp Don[_4_]	by Don Pearce[_3_]	37	3,653
How to test audio output transformers powerdoc	by powerdoc	5	3,652
Vortexion Power Amplifier Gareth Magennis	by Dougie Anderson	10	3,651
Amplifier Burst Testing John L Stewart	by Phil Allison[_3_]	12	3,642
Why "accuracy"? ( 1 2 3 ... Last Page) Iain Churches[_2_]	by bassett[_2_]	172	3,634
Limited Bandwidth ( 1 2) west	by Iain Churches	61	3,615
EL86/6CW5 triode strapped data Tom Schlangen	by Patrick Turner	14	3,598
Heathkit IM-38 VTVM Engineer	by Engineer	8	3,593
KISS amp.Andre Jute.Stewart Pinkerton ( 1 2) Iain M Churches	by Patrick Turner	67	3,582
LTSpice, guitar amp tone control Patrick Turner	by Lord Valve	17	3,576
Easter approaches, whether Stewart Pinkerton? ( 1 2 3) John Byrns	by Andy Evans	98	3,574
Power Frequency Ripple Reduction in B+ Supplies John L Stewart	by Patrick Turner	10	3,567
FS: JBL C56/"Dorian"/Lancer 101 NY P/U GerryE123	by GerryE123	0	3,565
converting EL84 to triode mode william	by Patrick Turner	34	3,565
Stages of phono preamp V-Twin	by Phil Allison	27	3,564
OT - But Relevant: Bug Zappers Peter Wieck[_2_]	by Peter Wieck[_2_]	0	3,553
OT - Kutztown Vintage Radio Swap Meet (Sept. 22/23) Kutztown, PA Peter Wieck	by Peter Wieck	0	3,541
Slew Rate Measurement Rise Time ( 1 2)	by [email protected]	46	3,529
Quad II question: High B+ a problem? [email protected]	by [email protected]	17	3,529
Simple SE output stage Norman Simmington	by Eeyore	35	3,524
6SN7/6SL7 adaptor for 12AX7/12AT7 holes? RickH	by [email protected]	8	3,523
OTL tube audio amplifier project Lenny	by Terry King	10	3,522
What to do about poor service Larry Crimson	by Phaethon	17	3,522
rating of 15.6 ohm bias resistor in ST-70 Leigh Orf	by West	22	3,514
Jolida 502a ----Chassis is missing C7.....Questions questions..... powerdoc	by Sander deWaal	10	3,509
GZ34 Frank Lucas[_2_]	by [email protected]	13	3,508
Tubes and Transistors ( 1 2) Patrick Turner	by robert casey	45	3,508
Tubes For Sale: NOS and Tested Used [email protected]	by [email protected]	1	3,506
Running 8ohm speakers on 4ohm tap of tube amp Ace Rimmer	by Ruud Broens	23	3,493
About the subminiature 6N16B Fabio Berutti	by Ruud Broens	15	3,492
Dynaco vs. Hammond Xfs West	by West	31	3,490
SE Headphones Amp ( 1 2) Ian Bell[_2_]	by flipper	49	3,488
5B 255M amplifier? bigwig	by Patrick Turner	8	3,477
building a PP amp ( 1 2) Raymond Koonce	by Arny Krueger	63	3,466
Safe headphone amplifier ( 1 2 3) Ian Iveson	by Eeyore	86	3,464
Harman Kardon FM100 - early version? legg	by legg	14	3,451
Positive Feedback in P-P 6V6 Amp Brian	by Jimmy	28	3,447
CV378 subst for 5U4GB RhythMick	by Doug Schultz	26	3,444
Capacitor connected cathodes in PP output [email protected]	by Big Bad Bob	1	3,442
SE output transformer with no air gap and low flux?? Fai C	by flipper	19	3,441
Lies, Damn Lies, and Global Warming Peter Wieck[_2_]	by Big Bad Bob	1	3,439
Choosing a fuse ( 1 2) Paul D. Spiegel	by flipper	58	3,438
Vacuum tubes in vacuum Tom Schlangen	by Fred Nachbaur	10	3,438
NOS Western Electric 417a Woot	by OldTelcoGuy	24	3,438
Altec Lansing 1569a Josh Lawrence	by doug	3	3,438
(2) Working Accurate Instrument 161 Filament Tube Testers with 1 Manual Peter Wieck	by iz5iuy	5	3,437