Theory & Design

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Topics	Statistics	Last Post
Sticky: making sure I understand OT secondary ground by dmartn149 Started by dmartn149, 08-31-2019, 08:08 PM	9 responses 2,888 views 0 likes	Last Post by sparkies 02-10-2024, 03:47 PM
PI Design by ninjadave7 Started by ninjadave7, 08-03-2011, 07:00 PM	6 responses 5,041 views 0 likes	Last Post by loudthud 08-11-2011, 05:17 PM
Silverface Twin to Bass Amp Head? by tbryanh Started by tbryanh, 08-05-2011, 08:04 PM	7 responses 2,497 views 0 likes	Last Post by Gtr_tech 08-11-2011, 03:40 PM
Triode Amplifier Circuit Questions from a Mega NOOB by Cochise Rembrandt Started by Cochise Rembrandt, 08-10-2011, 03:44 AM	7 responses 2,185 views 0 likes	Last Post by Enzo 08-11-2011, 09:47 AM
Fender Studio Bass OT? by tbryanh Started by tbryanh, 08-11-2011, 04:11 AM	1 response 7,548 views 0 likes	Last Post by imaradiostar 08-11-2011, 07:43 AM
Cathode bias shift by EFK Started by EFK, 08-04-2011, 02:40 PM	55 responses 5,760 views 0 likes	Last Post by imaradiostar 08-10-2011, 03:25 PM
How to interpret scope waveforms for guitar amps by overtone Started by overtone, 08-03-2011, 10:17 PM	13 responses 4,980 views 0 likes	Last Post by Jazz P Bass 08-09-2011, 01:00 PM
OK. I need a definitive answer on maximum 12A_7 voltages. by viceroyal Started by viceroyal, 07-31-2011, 01:40 PM	35 responses 3,832 views 0 likes	Last Post by Rhodesplyr 08-08-2011, 05:54 PM
Quick current question... by SRT Started by SRT, 08-08-2011, 01:02 AM	1 response 1,008 views 0 likes	Last Post by Jazz P Bass 08-08-2011, 02:10 AM
Mig 50 cathode follower bias by Tonewood Started by Tonewood, 08-06-2011, 01:10 AM	3 responses 1,564 views 0 likes	Last Post by Tonewood 08-06-2011, 06:33 PM
Can I use a 12AU7 based preamp with my SS power amp? by armstrom Started by armstrom, 04-29-2008, 05:38 AM	11 responses 16,924 views 0 likes	Last Post by defaced 08-04-2011, 03:49 PM