Marshall Amplifiers

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Live on our new server. April 2016

Last post by abhi632 « Fri Nov 08, 2019 3:07 am
Posted in Plexi Replicas by Metropoulos Amplification
Replies: 20
by VelvetGeorge » Tue Apr 26, 2016 1:12 pm » in Plexi Replicas by Metropoulos Amplification
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20 Replies

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Last post by abhi632
Fri Nov 08, 2019 3:07 am
Back online, should be for good this time.

Last post by Peter K « Mon May 30, 2016 12:04 am
Posted in MetroAmp Store and Site
Replies: 53
by VelvetGeorge » Thu May 15, 2014 5:23 pm » in MetroAmp Store and Site
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53 Replies

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Last post by Peter K
Mon May 30, 2016 12:04 am
Forum Back Online - Other Work in Progress

Last post by admin « Sat Mar 01, 2014 5:03 am
Posted in MetroAmp Store and Site

by admin » Sat Mar 01, 2014 5:03 am » in MetroAmp Store and Site

0 Replies

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Last post by admin
Sat Mar 01, 2014 5:03 am

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S.I.R. 100W SuperLead Schematic pt. II

Last post by CoffeeTones « Thu Jan 19, 2023 8:32 am
Replies: 11460
by novosibir » Sun Jan 17, 2010 7:07 pm
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11460 Replies

907723 Views

Last post by CoffeeTones
Thu Jan 19, 2023 8:32 am
THE HW Marshall thread. Tweaking it step by step.

Last post by SoFa Granny « Thu Oct 07, 2021 6:57 am
Replies: 260
by VelvetGeorge » Mon May 08, 2006 5:59 pm
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152014 Views

Last post by SoFa Granny
Thu Oct 07, 2021 6:57 am
Evolution of the 100 watt superlead circuit

Last post by bolero « Wed Dec 30, 2020 9:11 pm
Replies: 79
by VelvetGeorge » Wed Jan 26, 2005 5:15 pm
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79 Replies

97669 Views

Last post by bolero
Wed Dec 30, 2020 9:11 pm
Detailed Marshall circuit info

Last post by bobtec « Sun Feb 08, 2015 9:37 pm
Replies: 41
by VelvetGeorge » Fri Mar 12, 2004 4:32 pm
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104819 Views

Last post by bobtec
Sun Feb 08, 2015 9:37 pm
@pump_upp - best crypto pumps on telegram !

Last post by peter25 « Tue Jan 17, 2023 12:50 pm

by peter25 » Tue Jan 17, 2023 12:50 pm

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Last post by peter25
Tue Jan 17, 2023 12:50 pm
@pump_upp - best crypto pumps on telegram !

Last post by peter25 « Sun Jan 15, 2023 12:34 am

by peter25 » Sun Jan 15, 2023 12:34 am

0 Replies

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Last post by peter25
Sun Jan 15, 2023 12:34 am
Everything SIR #34 UYI

Last post by vibesound « Tue Jan 03, 2023 5:53 pm
Replies: 23
by bmwfreq » Wed Jan 21, 2015 11:46 am
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23 Replies

13432 Views

Last post by vibesound
Tue Jan 03, 2023 5:53 pm
Are all pictures gone now?

Last post by danman « Mon Jan 02, 2023 6:02 pm
Replies: 1
by bobtec » Mon Jan 02, 2023 5:42 pm

1 Replies

51 Views

Last post by danman
Mon Jan 02, 2023 6:02 pm
2204 None cascade master

Last post by wntbtw « Thu Dec 15, 2022 6:20 pm
Replies: 3
by Ralle » Thu Oct 08, 2020 4:48 pm

3 Replies

2329 Views

Last post by wntbtw
Thu Dec 15, 2022 6:20 pm
Late ‘60s Plexi Prices

Last post by Scumback Speakers « Tue Dec 13, 2022 11:19 am
Replies: 4
by journeyman73 » Wed Dec 07, 2022 6:22 pm

4 Replies

133 Views

Last post by Scumback Speakers
Tue Dec 13, 2022 11:19 am
Pics of '68 Superlead SL/ 12380

Last post by Tazin « Fri Oct 14, 2022 11:01 am
Replies: 13
by VelvetGeorge » Thu Dec 18, 2014 3:32 pm

13 Replies

2149 Views

Last post by Tazin
Fri Oct 14, 2022 11:01 am
NAD: 1976 Marshall JMP 2203 with Superlead cosmetics

Last post by ainywayaa2 « Tue Oct 11, 2022 6:04 am
Replies: 20
by JPB » Sun Feb 17, 2013 1:17 pm
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7295 Views

Last post by ainywayaa2
Tue Oct 11, 2022 6:04 am
Marshall 101 - Clay Finley

Last post by Janglin_Jack « Wed Oct 05, 2022 12:33 pm
Replies: 5
by rgorke » Thu Oct 27, 2011 9:55 pm

5 Replies

3000 Views

Last post by Janglin_Jack
Wed Oct 05, 2022 12:33 pm
Is a 5-cans, 1985 JCM 800 2203 fully identical to a 1984 5-cans 2203?

Last post by Delicieuxz « Thu Sep 08, 2022 2:40 am

by Delicieuxz » Thu Sep 08, 2022 2:40 am

0 Replies

139 Views

Last post by Delicieuxz
Thu Sep 08, 2022 2:40 am
Is a 5-can, 1985 JCM 800 2203 identical to a 1984?

Last post by Delicieuxz « Wed Sep 07, 2022 7:58 pm

by Delicieuxz » Wed Sep 07, 2022 7:58 pm

0 Replies

93 Views

Last post by Delicieuxz
Wed Sep 07, 2022 7:58 pm
Different JMP Plate Voltages - Tone comparison clip

Last post by LPman « Mon Sep 05, 2022 8:07 am

by LPman » Mon Sep 05, 2022 8:07 am

0 Replies

113 Views

Last post by LPman
Mon Sep 05, 2022 8:07 am
Ohmite vs Allen Bradley carbon comps

Last post by jameswilly2022 « Mon Aug 29, 2022 6:55 am
Replies: 9
by dima » Mon Oct 13, 2008 1:14 pm

9 Replies

2475 Views

Last post by jameswilly2022
Mon Aug 29, 2022 6:55 am
EL34 biasing for an idiot (e.g. me)

Last post by uiovbged332 « Sat Aug 13, 2022 3:28 pm
Replies: 33
by Bob » Sat Jun 23, 2007 5:34 pm
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54551 Views

Last post by uiovbged332
Sat Aug 13, 2022 3:28 pm
EVALUATION: Vintage Marshall small box JMP 1987 50 w from 1971

Last post by denrrou « Sat Aug 13, 2022 1:24 pm

by denrrou » Sat Aug 13, 2022 1:24 pm

0 Replies

101 Views

Last post by denrrou
Sat Aug 13, 2022 1:24 pm
EVALUATION: Vintage Marshall small box JMP 1987 50 w from 1971

Last post by denrrou « Sat Aug 13, 2022 1:19 pm

by denrrou » Sat Aug 13, 2022 1:19 pm

0 Replies

77 Views

Last post by denrrou
Sat Aug 13, 2022 1:19 pm
100pf cap over the 1meg pi grid resistor

Last post by awangotango « Thu Aug 11, 2022 11:50 pm
Replies: 2
by awangotango » Wed Aug 10, 2022 6:18 am

2 Replies

259 Views

Last post by awangotango
Thu Aug 11, 2022 11:50 pm
JMP 2204/2104 V1 Coupling Caps

Last post by danman « Thu Jul 21, 2022 5:37 pm
Replies: 3
by Major Sparky » Sun Jul 17, 2022 9:24 am

3 Replies

177 Views

Last post by danman
Thu Jul 21, 2022 5:37 pm
6" marshall logo installation ?

Last post by jpdesroc « Sat Jun 18, 2022 11:18 am
Replies: 8
by leleduke » Fri Dec 08, 2006 4:40 pm

8 Replies

3602 Views

Last post by jpdesroc
Sat Jun 18, 2022 11:18 am
marshall 2204 output transformer impedance

Last post by Fr4nkydoo344 « Sat Jun 11, 2022 8:27 pm

by Fr4nkydoo344 » Sat Jun 11, 2022 8:27 pm

0 Replies

76 Views

Last post by Fr4nkydoo344
Sat Jun 11, 2022 8:27 pm
Question about 100uf Capacitor

Last post by acdc-angus « Sun May 22, 2022 11:23 pm
Replies: 2
by acdc-angus » Wed May 18, 2022 8:53 pm

2 Replies

388 Views

Last post by acdc-angus
Sun May 22, 2022 11:23 pm
Early 70's Super Lead - your thoughts

Last post by aside « Thu Apr 21, 2022 6:50 pm
Replies: 2
by aside » Thu Apr 21, 2022 10:48 am

2 Replies

362 Views

Last post by aside
Thu Apr 21, 2022 6:50 pm
DSL100HR BIASING ISSUES

Last post by SoFa Granny « Thu Apr 21, 2022 2:46 am
Replies: 1
by Dominick9667 » Sun Apr 17, 2022 12:27 am

1 Replies

188 Views

Last post by SoFa Granny
Thu Apr 21, 2022 2:46 am
1967 Super Tremolo - Dagnell OT?

Last post by tzurby « Sun Apr 10, 2022 7:47 am

by tzurby » Sun Apr 10, 2022 7:47 am

0 Replies

346 Views

Last post by tzurby
Sun Apr 10, 2022 7:47 am
What causes abundance background noise Vol 1 of classic Plexi?

Last post by zanewiller « Wed Apr 06, 2022 4:09 am

by zanewiller » Wed Apr 06, 2022 4:09 am

0 Replies

251 Views

Last post by zanewiller
Wed Apr 06, 2022 4:09 am
Marshall JVM Cold Clipper Plate Bypass

Last post by Gregr « Sun Apr 03, 2022 10:22 pm

by Gregr » Sun Apr 03, 2022 10:22 pm

0 Replies

257 Views

Last post by Gregr
Sun Apr 03, 2022 10:22 pm
Eric Clapton With Cream: Which Marshall?

Last post by BrownIsound « Fri Apr 01, 2022 6:56 pm
Replies: 19
by jackdc100 » Mon Jan 16, 2012 6:55 pm
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19 Replies

6979 Views

Last post by BrownIsound
Fri Apr 01, 2022 6:56 pm
New Marshall Malmsteen Signature Amp 100watt

Last post by xan « Sun Mar 27, 2022 7:28 am
Replies: 21
by yngwie308 » Sat Jan 08, 2011 11:04 am
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21 Replies

9906 Views

Last post by xan
Sun Mar 27, 2022 7:28 am
Ceriatone Chupacabra

Last post by geezbill « Fri Mar 25, 2022 10:11 am
Replies: 127
by FourT6and2 » Sun Mar 06, 2011 12:22 am
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39356 Views

Last post by geezbill
Fri Mar 25, 2022 10:11 am
Mini Jubilee 2525 mods

Last post by willithekid « Fri Feb 25, 2022 5:45 am

by willithekid » Fri Feb 25, 2022 5:45 am

0 Replies

228 Views

Last post by willithekid
Fri Feb 25, 2022 5:45 am
Marshall JCM800 100w split channel problems

Last post by danman « Mon Feb 14, 2022 6:56 pm
Replies: 1
by jimmy74 » Sun Feb 13, 2022 10:15 pm

1 Replies

379 Views

Last post by danman
Mon Feb 14, 2022 6:56 pm
Restoring av '72 SB - Will 0,022uF/160V NOS Mustard caps be fine or do I need higher voltage versions?

Last post by CarlM « Wed Jan 26, 2022 5:00 am

by CarlM » Wed Jan 26, 2022 5:00 am

0 Replies

202 Views

Last post by CarlM
Wed Jan 26, 2022 5:00 am
Marshall 1987 JCm800 Drake PT change to 240 volt

Last post by DaneZ « Wed Jan 19, 2022 4:59 pm
Replies: 2
by DaneZ » Mon Nov 22, 2021 4:53 pm

2 Replies

795 Views

Last post by DaneZ
Wed Jan 19, 2022 4:59 pm
100w dual OT wiring?

Last post by neikeel « Mon Oct 18, 2021 9:23 am
Replies: 3
by lifer » Sun Dec 13, 2020 7:36 am

3 Replies

1507 Views

Last post by neikeel
Mon Oct 18, 2021 9:23 am
DSL40c issue after mod. Hoping someone can help

Last post by danman « Wed Aug 25, 2021 5:42 pm
Replies: 1
by ledvedder » Wed Aug 25, 2021 3:11 pm

1 Replies

1105 Views

Last post by danman
Wed Aug 25, 2021 5:42 pm
JCM800 1959SL Bias Issue

Last post by eddiep1966 « Mon Aug 02, 2021 11:43 pm

by eddiep1966 » Mon Aug 02, 2021 11:43 pm

0 Replies

946 Views

Last post by eddiep1966
Mon Aug 02, 2021 11:43 pm
transformers between 68 and 78

Last post by Daniel Borotto « Thu Jul 15, 2021 6:47 am
Replies: 6
by rockstah » Wed Aug 08, 2007 11:54 pm

6 Replies

2014 Views

Last post by Daniel Borotto
Thu Jul 15, 2021 6:47 am
Power Section caps (1972 SL restoration)

Last post by RedRox « Tue May 04, 2021 1:12 am
Replies: 1
by RedRox » Wed Feb 03, 2021 2:35 pm

1 Replies

1304 Views

Last post by RedRox
Tue May 04, 2021 1:12 am
JVM410HJS Schematics!

Last post by jefflukomski « Fri Apr 23, 2021 8:02 pm
Replies: 2
by THChrist » Wed Sep 11, 2013 9:50 am

2 Replies

2510 Views

Last post by jefflukomski
Fri Apr 23, 2021 8:02 pm
Marshall logo and tolex history

Last post by jnew « Sat Apr 17, 2021 10:26 pm
Replies: 9
by jnew » Tue Feb 05, 2019 2:19 pm

9 Replies

3885 Views

Last post by jnew
Sat Apr 17, 2021 10:26 pm
'68 JMP50, screen grid resistors, grid stoppers ???

Last post by danman « Tue Apr 06, 2021 6:50 pm
Replies: 5
by ivan H » Fri Jan 22, 2021 7:51 pm

5 Replies

2179 Views

Last post by danman
Tue Apr 06, 2021 6:50 pm
JCM 800 Strange noise and master volume acting up

Last post by Hawksey93 « Thu Mar 25, 2021 3:51 pm

by Hawksey93 » Thu Mar 25, 2021 3:51 pm

0 Replies

1055 Views

Last post by Hawksey93
Thu Mar 25, 2021 3:51 pm
JCM 800 2203 Master Volume not working and

Last post by Hawksey93 « Thu Mar 25, 2021 3:42 pm

by Hawksey93 » Thu Mar 25, 2021 3:42 pm

0 Replies

1035 Views

Last post by Hawksey93
Thu Mar 25, 2021 3:42 pm
67 Blackflag problem: Presence changes bias...

Last post by danman « Wed Feb 24, 2021 6:55 pm
Replies: 10
by MHProd » Tue Jan 26, 2021 4:50 pm

10 Replies

3333 Views

Last post by danman
Wed Feb 24, 2021 6:55 pm
Calling Rockstah - 1959 HW to 12xxx series spec

Last post by OdgeUK « Mon Jan 18, 2021 4:29 pm
Replies: 730
by vkaxeman » Tue May 08, 2007 7:54 pm
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730 Replies

110687 Views

Last post by OdgeUK
Mon Jan 18, 2021 4:29 pm
1992 marshall super bass build help

Last post by Gmole0675 « Tue Jan 05, 2021 1:30 am

by Gmole0675 » Tue Jan 05, 2021 1:30 am

0 Replies

770 Views

Last post by Gmole0675
Tue Jan 05, 2021 1:30 am

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