Do It Yourself amp builds

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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

109120 Views

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

318355 Views

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

57697 Views

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

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Metro Spec 1204-43 Wiring

Last post by BlakeK « Fri Jul 07, 2023 10:52 am

by BlakeK » Fri Jul 07, 2023 10:52 am

0 Replies

303 Views

Last post by BlakeK
Fri Jul 07, 2023 10:52 am
2 channel amplifier based on Plexi and JCM800

Last post by Antonio « Fri May 19, 2023 11:27 am
Replies: 2
by Antonio » Thu May 18, 2023 6:08 pm

2 Replies

250 Views

Last post by Antonio
Fri May 19, 2023 11:27 am
Which master volume works best for the one wire mod and ZL FX loop?

Last post by danman « Sun May 07, 2023 6:30 pm
Replies: 4
by trt1972 » Sat May 06, 2023 3:19 pm

4 Replies

248 Views

Last post by danman
Sun May 07, 2023 6:30 pm
Is this the right board…

Last post by trt1972 « Tue Apr 18, 2023 5:52 pm

by trt1972 » Tue Apr 18, 2023 5:52 pm

0 Replies

155 Views

Last post by trt1972
Tue Apr 18, 2023 5:52 pm
My new build ,high volyage readings

Last post by danman « Fri Mar 31, 2023 7:44 pm
Replies: 159
by fixer2 » Fri Jul 31, 2015 7:13 am
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159 Replies

33290 Views

Last post by danman
Fri Mar 31, 2023 7:44 pm
Need layout for '68 12000 series.

Last post by danman « Wed Mar 22, 2023 6:40 pm
Replies: 8
by Rick Lee » Sat Aug 27, 2016 2:45 am

8 Replies

1865 Views

Last post by danman
Wed Mar 22, 2023 6:40 pm
deep waves

Last post by bestswigs « Fri Mar 10, 2023 10:17 pm

by bestswigs » Fri Mar 10, 2023 10:17 pm

0 Replies

191 Views

Last post by bestswigs
Fri Mar 10, 2023 10:17 pm
Parkhead mod on the Bass pot?

Last post by mark « Wed Feb 22, 2023 6:36 am
Replies: 4
by Elad E » Sun Mar 21, 2021 12:02 pm

4 Replies

2180 Views

Last post by mark
Wed Feb 22, 2023 6:36 am
Pin 5 EL34 -DC voltage reading

Last post by axeman « Tue Nov 01, 2022 4:42 pm
Replies: 2
by Janglin_Jack » Sat Oct 01, 2022 7:28 pm

2 Replies

450 Views

Last post by axeman
Tue Nov 01, 2022 4:42 pm
Metro - 50w - First Power Up - Using Dim Bulb Tester

Last post by danman « Tue Oct 04, 2022 5:46 pm
Replies: 7
by Janglin_Jack » Sun Oct 02, 2022 4:03 am

7 Replies

595 Views

Last post by danman
Tue Oct 04, 2022 5:46 pm
Ceriatone Yeti 50W with 425V PT?

Last post by FourT6and2 « Sun Oct 02, 2022 12:54 am
Replies: 1
by stevehollx » Mon Nov 29, 2021 12:48 pm

1 Replies

818 Views

Last post by FourT6and2
Sun Oct 02, 2022 12:54 am
Super Lead late 10xxx series - weird voltages?

Last post by danman « Mon Sep 12, 2022 5:44 pm
Replies: 10
by Blues1911 » Sat Sep 03, 2022 2:40 pm

10 Replies

741 Views

Last post by danman
Mon Sep 12, 2022 5:44 pm
JTM100 NOS Build… 10 Years and Counting

Last post by Elad E « Mon Jul 18, 2022 11:49 am
Replies: 1
by Maskerosathos » Mon Jan 31, 2022 9:43 am

1 Replies

561 Views

Last post by Elad E
Mon Jul 18, 2022 11:49 am
Late '67 spec Superbass build (updated w/sounds samples)

Last post by Elad E « Sat Jul 09, 2022 1:56 pm
Replies: 11
by Elad E » Mon Jan 24, 2022 7:31 am

11 Replies

2302 Views

Last post by Elad E
Sat Jul 09, 2022 1:56 pm
Idea: Diezel VH4- Channel 3 Preamp

Last post by Bow « Tue Jun 14, 2022 6:12 pm
Replies: 1
by Bow » Tue Jun 14, 2022 12:44 pm

1 Replies

547 Views

Last post by Bow
Tue Jun 14, 2022 6:12 pm
Micro (1w) Super Lead 68 in need of check for the layout

Last post by Pat92 « Wed Jun 08, 2022 12:48 pm

by Pat92 » Wed Jun 08, 2022 12:48 pm

0 Replies

264 Views

Last post by Pat92
Wed Jun 08, 2022 12:48 pm
Plexi/JCM800(2204) build report and mods

Last post by pjd3 « Wed Apr 27, 2022 9:53 am
Replies: 2
by shredgd » Tue Jul 28, 2020 5:07 pm

2 Replies

2248 Views

Last post by pjd3
Wed Apr 27, 2022 9:53 am
Tiny battery powered tube amp which sounds awesome

Last post by Pat92 « Mon Apr 25, 2022 1:37 am

by Pat92 » Mon Apr 25, 2022 1:37 am

0 Replies

239 Views

Last post by Pat92
Mon Apr 25, 2022 1:37 am
No voltage reading on v1-v3?

Last post by danman « Sun Jan 09, 2022 6:00 pm
Replies: 1
by endofall » Sun Jan 09, 2022 12:33 pm

1 Replies

1009 Views

Last post by danman
Sun Jan 09, 2022 6:00 pm
Tweed deluxe build with brown box AC controller

Last post by Did J « Sat Dec 18, 2021 6:00 am
Replies: 1
by bluze81 » Fri Dec 17, 2021 10:48 am

1 Replies

1040 Views

Last post by Did J
Sat Dec 18, 2021 6:00 am
Help With OT!! - Secondary tap identification - extra wire??

Last post by neikeel « Tue Nov 09, 2021 4:28 pm
Replies: 2
by ESR » Thu Nov 04, 2021 2:56 pm

2 Replies

1151 Views

Last post by neikeel
Tue Nov 09, 2021 4:28 pm
Amp squeals after mods

Last post by Tone_Chaser « Wed Oct 27, 2021 7:29 pm
Replies: 14
by Tone_Chaser » Wed Oct 20, 2021 1:26 am

14 Replies

3193 Views

Last post by Tone_Chaser
Wed Oct 27, 2021 7:29 pm
Preamp Filtering Cap Voltage Rating

Last post by Elad E « Mon Sep 13, 2021 3:45 am

by Elad E » Mon Sep 13, 2021 3:45 am

0 Replies

858 Views

Last post by Elad E
Mon Sep 13, 2021 3:45 am
EL34(6CA7) in place of a 6V6?

Last post by BDJones « Sat Jul 24, 2021 10:16 pm
Replies: 2
by Guest » Wed Apr 06, 2005 8:36 pm

2 Replies

2953 Views

Last post by BDJones
Sat Jul 24, 2021 10:16 pm
Getting last bits for my 45/100

Last post by Daniel Borotto « Thu Jul 15, 2021 6:58 am
Replies: 8
by VintageCharlie » Fri Apr 23, 2010 10:58 am

8 Replies

3159 Views

Last post by Daniel Borotto
Thu Jul 15, 2021 6:58 am
Trying to design a two channel Fender amp -- need some advice

Last post by danman « Sat Jul 10, 2021 8:02 pm
Replies: 3
by thetasigma » Fri Jul 09, 2021 5:33 pm

3 Replies

1705 Views

Last post by danman
Sat Jul 10, 2021 8:02 pm
Help with diabolical PI voltages

Last post by Big_Bottler « Sun Feb 14, 2021 2:39 pm

by Big_Bottler » Sun Feb 14, 2021 2:39 pm

0 Replies

1308 Views

Last post by Big_Bottler
Sun Feb 14, 2021 2:39 pm
Building a mid-60's JTM45'ish amp with lots of NOS parts - which pots would you use??

Last post by Eric Klinger « Tue Oct 20, 2020 3:28 am
Replies: 6
by Eric Klinger » Fri Sep 11, 2020 2:39 am

6 Replies

3494 Views

Last post by Eric Klinger
Tue Oct 20, 2020 3:28 am
JTM 50 Replica

Last post by neikeel « Sun Sep 13, 2020 3:03 pm
Replies: 16
by bill bokey » Thu Nov 23, 2017 11:09 am
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16 Replies

8965 Views

Last post by neikeel
Sun Sep 13, 2020 3:03 pm
Component shopping list HELP needed (Resistors & Caps)

Last post by DanT « Fri Aug 21, 2020 6:01 pm

by DanT » Fri Aug 21, 2020 6:01 pm

0 Replies

1402 Views

Last post by DanT
Fri Aug 21, 2020 6:01 pm
1987/2204 50W Combo Build

Last post by shredgd « Sun Aug 02, 2020 9:49 am
Replies: 18
by mnegrete » Mon Feb 22, 2016 11:22 pm
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2
18 Replies

6220 Views

Last post by shredgd
Sun Aug 02, 2020 9:49 am
Looking to build a seriously hot rodded 2 channel 2204...could use some tips

Last post by wdelaney72 « Tue Jul 07, 2020 3:01 pm
Replies: 3
by TommyShameless » Sun Jul 05, 2020 2:06 pm

3 Replies

2692 Views

Last post by wdelaney72
Tue Jul 07, 2020 3:01 pm
69 Super Lead Build(er)

Last post by cvh « Sat Jun 20, 2020 11:17 am

by cvh » Sat Jun 20, 2020 11:17 am

0 Replies

1368 Views

Last post by cvh
Sat Jun 20, 2020 11:17 am
Question about Changing from Shared Cathode to Split Cathode... Sorta...

Last post by danman « Mon Jun 15, 2020 6:44 pm
Replies: 7
by ESR » Fri May 29, 2020 1:42 pm

7 Replies

3137 Views

Last post by danman
Mon Jun 15, 2020 6:44 pm
Problem witth Larry Grounding Scheme -

Last post by QOTSA_Lover « Mon Jun 08, 2020 5:50 am

by QOTSA_Lover » Mon Jun 08, 2020 5:50 am

0 Replies

1363 Views

Last post by QOTSA_Lover
Mon Jun 08, 2020 5:50 am
Modifying a Marshall clone has anyone else done this

Last post by fixer2 « Tue May 12, 2020 8:58 am

by fixer2 » Tue May 12, 2020 8:58 am

0 Replies

1776 Views

Last post by fixer2
Tue May 12, 2020 8:58 am
6V6 1987 build sounds like a dying fuzz (sound attached)...

Last post by neikeel « Fri Apr 10, 2020 4:45 am
Replies: 3
by MHProd » Mon Mar 30, 2020 3:49 pm

3 Replies

2758 Views

Last post by neikeel
Fri Apr 10, 2020 4:45 am
Frondelli vs Lar/Mar PPIMV

Last post by Elad E « Tue Mar 31, 2020 12:34 pm
Replies: 2
by Elad E » Tue Mar 24, 2020 6:19 pm

2 Replies

2623 Views

Last post by Elad E
Tue Mar 31, 2020 12:34 pm
Modding my Jet City JCA20 to BE-specs

Last post by mean_street « Sun Mar 29, 2020 11:06 am
Replies: 2
by mean_street » Thu Feb 14, 2019 8:22 am

2 Replies

3211 Views

Last post by mean_street
Sun Mar 29, 2020 11:06 am
Help understanding bias resistors, please!

Last post by wdelaney72 « Thu Feb 13, 2020 11:48 am
Replies: 9
by ESR » Mon Feb 10, 2020 4:19 pm

9 Replies

3946 Views

Last post by wdelaney72
Thu Feb 13, 2020 11:48 am
SDM 2550 vs 2550X

Last post by wdelaney72 « Wed Feb 05, 2020 12:52 pm
Replies: 4
by native34 » Fri Jan 31, 2020 10:08 am

4 Replies

2486 Views

Last post by wdelaney72
Wed Feb 05, 2020 12:52 pm
unidentified board

Last post by skgainer « Wed Jan 15, 2020 10:56 pm

by skgainer » Wed Jan 15, 2020 10:56 pm

0 Replies

1205 Views

Last post by skgainer
Wed Jan 15, 2020 10:56 pm
Fender transformer substitute

Last post by danman « Thu Dec 12, 2019 5:50 pm
Replies: 3
by Ondrej » Tue Dec 10, 2019 3:25 am

3 Replies

2183 Views

Last post by danman
Thu Dec 12, 2019 5:50 pm
GZ34 to SS Rectifier mod - High Power Twin (5f8a)

Last post by harleytech « Mon Dec 09, 2019 7:29 pm
Replies: 1
by Ondrej » Mon Dec 09, 2019 1:00 pm

1 Replies

1458 Views

Last post by harleytech
Mon Dec 09, 2019 7:29 pm
2204 + Dookie Mod

Last post by awangotango « Sat Nov 23, 2019 9:46 pm
Replies: 4
by tommymariotti » Fri Jun 07, 2019 6:12 am

4 Replies

3355 Views

Last post by awangotango
Sat Nov 23, 2019 9:46 pm
JMP 50 replica

Last post by axeman « Thu Nov 14, 2019 11:45 am
Replies: 21
by wombat » Sun Feb 03, 2019 8:25 pm
1

2
21 Replies

8445 Views

Last post by axeman
Thu Nov 14, 2019 11:45 am
50W Plexi-inspired build in a lunchbox head

Last post by bikescene « Tue Nov 12, 2019 1:25 pm

by bikescene » Tue Nov 12, 2019 1:25 pm

0 Replies

1554 Views

Last post by bikescene
Tue Nov 12, 2019 1:25 pm
12000 build but the PT won't fit!

Last post by Frenster « Tue Sep 10, 2019 11:33 pm

by Frenster » Tue Sep 10, 2019 11:33 pm

0 Replies

1230 Views

Last post by Frenster
Tue Sep 10, 2019 11:33 pm
Recommandation for a first project

Last post by Pressed_Rat « Fri Jul 12, 2019 6:21 am
Replies: 1
by Guitar514 » Fri Jul 05, 2019 5:42 pm

1 Replies

1654 Views

Last post by Pressed_Rat
Fri Jul 12, 2019 6:21 am
67ish Super

Last post by revolver1 « Sun May 19, 2019 4:09 am
Replies: 24
by revolver1 » Sat Jan 27, 2018 1:52 pm
1

2
24 Replies

8533 Views

Last post by revolver1
Sun May 19, 2019 4:09 am

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