Tube Amp Building - Tweaks

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	New pre-build pics...eye candy Started by SILVERGUN	25 Replies 6404 Views	October 14, 2012, 12:32:33 pm by SILVERGUN
	Epiphone Ensign low volume, just not right to begin with Started by unclerny	6 Replies 4143 Views	October 13, 2012, 10:31:55 am by carausius
	Should a center tap have zero voltage on it for heaters? Started by frank57	9 Replies 3767 Views	October 13, 2012, 06:33:52 am by jeff
	1955 Fender Super Amp Started by plexi50	15 Replies 8136 Views	October 12, 2012, 04:20:55 pm by HotBluePlates
	SE AMP build idea ? Started by Colas LeGrippa	17 Replies 4643 Views	October 12, 2012, 08:55:13 am by Colas LeGrippa
	Modifying a guitar amp input to balanced XLR input Started by Colas LeGrippa	8 Replies 3121 Views	October 12, 2012, 08:37:30 am by Colas LeGrippa
	Intermittent buzz in vintage tube amp (Silvertone 1472) Started by slidincharlie	14 Replies 6121 Views	October 12, 2012, 02:05:23 am by slidincharlie
	Gain control in local NFB instead of shunt to ground? Started by thelonious	5 Replies 3036 Views	October 11, 2012, 10:57:04 pm by PRR
	Volume spike Started by jeff	3 Replies 2227 Views	October 11, 2012, 08:53:02 pm by SILVERGUN
	Marshall OP transformer issue Started by newtube	11 Replies 4919 Views	October 10, 2012, 07:55:44 pm by newtube
	headphone line out on a tube amp Started by gtrbryan	5 Replies 2416 Views	October 10, 2012, 05:57:37 pm by alerich
	Pot value ? Started by Stankfut	3 Replies 2018 Views	October 10, 2012, 10:50:12 am by Stankfut
	Ot hole spacing Started by Stankfut	3 Replies 1945 Views	October 10, 2012, 09:19:19 am by Stankfut
	el84 schedule 40 to 6v6 ? Started by john_t	8 Replies 2980 Views	October 10, 2012, 08:35:14 am by john_t
	Smaller caps, bigger choke? Started by schoolie	11 Replies 4342 Views	October 10, 2012, 06:50:48 am by HotBluePlates
	Help with jolida mod Started by Trall	7 Replies 3928 Views	October 09, 2012, 04:09:59 pm by HotBluePlates
	ppp 6v6 Started by ernie_jr	5 Replies 2971 Views	October 09, 2012, 10:42:44 am by SILVERGUN
	Two rectifiers Started by Leevi	17 Replies 4652 Views	October 09, 2012, 08:19:19 am by kagliostro
	How do you determine primary impediance of an output transformer? Started by gtrbryan	9 Replies 5808 Views	October 09, 2012, 08:07:51 am by kagliostro
	Low output on tmb ef86 Started by Bugman3183	19 Replies 5275 Views	October 09, 2012, 04:20:36 am by Bugman3183
	Princeton Reverb Started by plexi50	6 Replies 2983 Views	October 07, 2012, 07:52:40 pm by plexi50
	PPIMV issue? UPDATED. Started by TweeDLX	17 Replies 5779 Views	October 07, 2012, 07:52:08 pm by crashtm1
	Bell and Howell Suitcase Amp Started by Platefire	4 Replies 3417 Views	October 07, 2012, 02:07:30 pm by Platefire
	Ampeg Jet II J12R issue Started by ehacker	7 Replies 9761 Views	October 07, 2012, 04:15:11 am by stratele52
	Three Deluxe Reverb OTs Measured Started by Series_of_Tubes	0 Replies 2652 Views	October 07, 2012, 02:10:32 am by Series_of_Tubes
	Electrolytic capacitors and overvoltage Started by Leevi	6 Replies 2920 Views	October 06, 2012, 11:15:12 pm by HotBluePlates
	stupid turret lug question Started by worth	6 Replies 3366 Views	October 06, 2012, 09:59:02 pm by HotBluePlates
	Using a 12SC7 in place of a 6SC7? Started by TubeGeek	17 Replies 8233 Views	October 06, 2012, 02:35:23 pm by stratele52
	Wierd note with unison bends Started by jeff	17 Replies 7759 Views	October 06, 2012, 09:29:06 am by HotBluePlates
	Bassman Blond cabinet Started by Leevi	8 Replies 2923 Views	October 06, 2012, 08:23:35 am by 6G6
	Stumper by the PT again.. Help... Started by crashtm1	12 Replies 3967 Views	October 05, 2012, 04:45:38 pm by Willabe
	Rotary switch on OT secondary - How ? Started by kagliostro	6 Replies 2390 Views	October 05, 2012, 02:00:51 am by kagliostro
	Hoffman vs Parallel style layout Started by tonewood	5 Replies 2375 Views	October 04, 2012, 09:24:24 pm by tonewood
	second amp: no sound when touching OT Started by Colas LeGrippa	2 Replies 2014 Views	October 04, 2012, 07:11:22 pm by Colas LeGrippa
	Stereo Class A. Can outputs be reconfigured for ct pp xfmr, mono o/p? Started by rob_h	5 Replies 2762 Views	October 03, 2012, 07:10:50 pm by printer2
	Low Wattage 6L6 amp Started by macula56	27 Replies 15642 Views	October 03, 2012, 01:59:38 pm by macula56
	I've got the Hot Rod Deluxe Blues and need help! Started by phxbluesman	10 Replies 4580 Views	October 03, 2012, 01:03:50 pm by phxbluesman
	MESA BOOGIE caliber 50 WEIRD PROBLEM. Started by Colas LeGrippa	9 Replies 3981 Views	October 03, 2012, 07:09:45 am by Colas LeGrippa
	Best way to install an effect loop? Started by Colas LeGrippa	9 Replies 4702 Views	October 03, 2012, 07:08:03 am by Colas LeGrippa
	350-0-350 PT w/ EL34s? Started by Madison	14 Replies 4760 Views	October 03, 2012, 06:24:15 am by jojokeo
	Tweed Deluxe issue Started by SleepLess	11 Replies 4274 Views	October 03, 2012, 06:08:47 am by jojokeo
	Reverb Champ Layout Help? Started by ncusack	4 Replies 2912 Views	October 02, 2012, 06:52:55 pm by phsyconoodler
	5879 SE redo Started by firemedic « 1 2 3 »	107 Replies 25672 Views	October 01, 2012, 09:29:26 am by llama
	reflected load Started by jcm-jmp	8 Replies 3123 Views	October 01, 2012, 01:21:47 am by PRR
	Effects loop in a 2204? Started by SLW	11 Replies 5770 Views	September 30, 2012, 07:16:22 pm by SLW
	low volume/headroom in 1484 twin 12 Started by john_t	27 Replies 7505 Views	September 30, 2012, 01:58:58 pm by john_t
	Blackface bandmaster reduce b+ Started by Quatro	19 Replies 6727 Views	September 30, 2012, 07:36:43 am by Mars-Hall
	DIY 2204 Project Started by TubeGeek	29 Replies 7224 Views	September 29, 2012, 04:20:35 pm by TIMBO
	Amp Identifictation Started by Crazyhorse5	11 Replies 4319 Views	September 29, 2012, 05:43:56 am by John
	twin preamp marshall Started by garyboy	3 Replies 2172 Views	September 28, 2012, 07:02:32 pm by Backwoods Joe

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