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 2,893 views 0 likes	Last Post by sparkies 02-10-2024, 03:47 PM
Schematic help by trem Started by trem, 01-28-2012, 12:52 AM	5 responses 1,159 views 0 likes	Last Post by trem 01-28-2012, 03:47 AM
Silvertone 1483 and the 5Y3 rectifier - how? by EFK Started by EFK, 01-27-2012, 01:34 PM	5 responses 2,832 views 0 likes	Last Post by loudthud 01-27-2012, 04:34 PM
Early pics of my Express build. by leadfootdriver Started by leadfootdriver, 01-13-2012, 07:04 PM	18 responses 2,096 views 0 likes	Last Post by hasserl 01-27-2012, 03:58 PM
Biasing for harmonic distortion with inverting stages... by vibrovox7reverb Started by vibrovox7reverb, 01-12-2012, 06:37 PM	17 responses 5,716 views 0 likes	Last Post by Gtr_tech 01-27-2012, 12:22 PM
Any opinions or experiences with ClassicTone iron? by leadfootdriver Started by leadfootdriver, 12-28-2011, 02:46 AM	10 responses 3,222 views 0 likes	Last Post by rf7 01-26-2012, 08:15 PM
voltage tripler/relay/voltage regulator help... by HTH Started by HTH, 04-05-2009, 06:38 PM	31 responses 7,894 views 0 likes	Last Post by Steve Conner 01-26-2012, 09:18 AM
Sony audio speakers to tube amp? by stefa.rossi Started by stefa.rossi, 01-22-2012, 10:57 AM	3 responses 2,457 views 0 likes	Last Post by stefa.rossi 01-25-2012, 10:13 PM
a simple question.... by dkevin Started by dkevin, 01-23-2012, 02:26 AM	3 responses 1,259 views 0 likes	Last Post by dkevin 01-24-2012, 12:44 AM
Cathodyne Phase Inverter Resistor Ratings with Grid Leak Bias by Diablo Started by Diablo, 01-18-2012, 10:16 AM	11 responses 3,345 views 0 likes	Last Post by trobbins 01-21-2012, 09:50 PM
Mesa B+ and Power Switching by Buck455 Started by Buck455, 01-18-2012, 12:54 AM	2 responses 1,669 views 0 likes	Last Post by GainFreak 01-21-2012, 08:05 PM