JLM Audio Kits

Moderator: Joe Malone

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PDF Problems on JLM Site Please Read

Last post by sonicwarrior « Fri Oct 14, 2011 2:57 am
Replies: 3
by Joe Malone » Wed Mar 09, 2011 7:58 pm

3 Replies

10229 Views

Last post by sonicwarrior View the latest post
Fri Oct 14, 2011 2:57 am
Audio Test software and hardware links

Last post by Joe Malone « Sat May 08, 2010 12:13 pm

by Joe Malone » Sat May 08, 2010 12:13 pm

0 Replies

9900 Views

Last post by Joe Malone View the latest post
Sat May 08, 2010 12:13 pm
I will be away at Integrate Expo 6 to 8 July 2009

Last post by Joe Malone « Sat Jul 04, 2009 2:58 pm

by Joe Malone » Sat Jul 04, 2009 2:58 pm

0 Replies

10461 Views

Last post by Joe Malone View the latest post
Sat Jul 04, 2009 2:58 pm
Missing Avatars due to JLM forum move to phpbb3

Last post by Joe Malone « Wed Sep 24, 2008 4:42 pm

by Joe Malone » Wed Sep 24, 2008 4:42 pm

0 Replies

9869 Views

Last post by Joe Malone View the latest post
Wed Sep 24, 2008 4:42 pm
Welcome to the JLM Forum (Please read first)

Last post by Joe Malone « Tue Mar 27, 2007 7:39 pm
Replies: 10
by Joe Malone » Fri Mar 02, 2007 8:03 pm

10 Replies

21037 Views

Last post by Joe Malone View the latest post
Tue Mar 27, 2007 7:39 pm
Beta Testers for new unreleased JLM kits

Last post by JimiB « Fri Jul 06, 2012 4:06 am
Replies: 10
by Joe Malone » Fri Mar 02, 2007 7:50 pm

10 Replies

23604 Views

Last post by JimiB View the latest post
Fri Jul 06, 2012 4:06 am

Topics

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Power Rail Splitter

Last post by JimiB « Tue Sep 25, 2012 9:10 am
Replies: 5
by Joe Malone » Wed Mar 07, 2007 11:22 pm

5 Replies

14165 Views

Last post by JimiB View the latest post
Tue Sep 25, 2012 9:10 am
JLM Transformer mods for GAP 73, CL 7602 Mk1 and Mk2

Last post by Joe Malone « Sat Apr 30, 2011 10:19 am
Replies: 4
by Joe Malone » Wed Mar 30, 2011 9:59 am

4 Replies

15025 Views

Last post by Joe Malone View the latest post
Sat Apr 30, 2011 10:19 am
VCA

Last post by khstudio « Mon Feb 07, 2011 6:13 pm
Replies: 4
by Joe Malone » Thu Mar 01, 2007 8:37 pm

4 Replies

12648 Views

Last post by khstudio View the latest post
Mon Feb 07, 2011 6:13 pm
MONO Ver1 Mic pre kit BUILD THREAD

Last post by Joe Malone « Sat Aug 21, 2010 9:19 am
Replies: 23
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2
by Joe Malone » Sat Aug 08, 2009 3:21 pm
23 Replies

41201 Views

Last post by Joe Malone View the latest post
Sat Aug 21, 2010 9:19 am
PowerStation Ver 2 PCB & Kits Now Available

Last post by Joe Malone « Mon Mar 01, 2010 7:46 am
Replies: 4
by Joe Malone » Mon Mar 26, 2007 12:19 am

4 Replies

12082 Views

Last post by Joe Malone View the latest post
Mon Mar 01, 2010 7:46 am
BAD PCB and kits Now Available

Last post by chrisp « Mon Dec 14, 2009 9:47 am
Replies: 17
1

2
by Joe Malone » Fri Feb 23, 2007 11:33 pm
17 Replies

30373 Views

Last post by chrisp View the latest post
Mon Dec 14, 2009 9:47 am
VU BLUE LED KIT BUILD THREAD

Last post by Joe Malone « Sun Jun 14, 2009 9:05 pm

by Joe Malone » Sun Jun 14, 2009 9:05 pm

0 Replies

10120 Views

Last post by Joe Malone View the latest post
Sun Jun 14, 2009 9:05 pm
Simple Zener Regulator kit Now Available

Last post by Joe Malone « Sun Aug 12, 2007 12:39 pm
Replies: 5
by Joe Malone » Wed Mar 07, 2007 11:53 pm

5 Replies

12691 Views

Last post by Joe Malone View the latest post
Sun Aug 12, 2007 12:39 pm
Yamaha Opamps in JLM kits?

Last post by substitute « Sun Jun 17, 2018 10:35 pm

by substitute » Sun Jun 17, 2018 10:35 pm

0 Replies

5 Views

Last post by substitute View the latest post
Sun Jun 17, 2018 10:35 pm
BA Dramas

Last post by Joe Malone « Thu Nov 16, 2017 7:58 am
Replies: 4
by MattyTwo » Tue Nov 14, 2017 6:23 pm

4 Replies

783 Views

Last post by Joe Malone View the latest post
Thu Nov 16, 2017 7:58 am
1290 Channel overheating, fluctuating audio signal

Last post by Joe Malone « Mon Nov 06, 2017 11:24 am
Replies: 1
by orgnanoise » Mon Nov 06, 2017 9:08 am

1 Replies

483 Views

Last post by Joe Malone View the latest post
Mon Nov 06, 2017 11:24 am
DC SERVO DI IDEA (NOT A KIT)

Last post by Joe Malone « Fri Aug 18, 2017 2:53 pm

by Joe Malone » Fri Aug 18, 2017 2:53 pm

0 Replies

683 Views

Last post by Joe Malone View the latest post
Fri Aug 18, 2017 2:53 pm
BA4 or 1290x4?

Last post by Joe Malone « Sat May 27, 2017 9:34 am
Replies: 4
by Mattso » Wed May 24, 2017 6:30 pm

4 Replies

1380 Views

Last post by Joe Malone View the latest post
Sat May 27, 2017 9:34 am
Powerstation V3 Low Voltage

Last post by Joe Malone « Tue Aug 09, 2016 11:36 am
Replies: 1
by jlrichardson51 » Thu Aug 04, 2016 5:02 am

1 Replies

989 Views

Last post by Joe Malone View the latest post
Tue Aug 09, 2016 11:36 am
V72 connections to Go-Between and 48V SPS

Last post by nosoulman « Tue Aug 02, 2016 11:59 pm

by nosoulman » Tue Aug 02, 2016 11:59 pm

0 Replies

2759 Views

Last post by nosoulman View the latest post
Tue Aug 02, 2016 11:59 pm
FET DI impedance mod?

Last post by prhunt « Tue May 03, 2016 2:17 pm
Replies: 2
by prhunt » Mon May 02, 2016 1:35 pm

2 Replies

3215 Views

Last post by prhunt View the latest post
Tue May 03, 2016 2:17 pm
ADM 1540 EQ MOD INPUT to BALANCED IN

Last post by whoops « Thu Apr 14, 2016 4:19 am
Replies: 3
by Joe Malone » Fri Sep 27, 2013 8:10 pm

3 Replies

5526 Views

Last post by whoops View the latest post
Thu Apr 14, 2016 4:19 am
Hybrid to drive 10R spring reverb tank?

Last post by syn « Tue Feb 16, 2016 10:48 pm

by syn » Tue Feb 16, 2016 10:48 pm

0 Replies

3026 Views

Last post by syn View the latest post
Tue Feb 16, 2016 10:48 pm
Micro Passive Mixer cascading / daisy chaining

Last post by Joe Malone « Tue Jan 19, 2016 1:19 pm
Replies: 1
by Willy » Tue Jan 05, 2016 10:35 pm

1 Replies

2342 Views

Last post by Joe Malone View the latest post
Tue Jan 19, 2016 1:19 pm
PowerPlant

Last post by Joe Malone « Thu Jan 07, 2016 8:58 am
Replies: 7
by kitaraopetusta » Mon Oct 29, 2012 4:16 am

7 Replies

9923 Views

Last post by Joe Malone View the latest post
Thu Jan 07, 2016 8:58 am
PM2000 EQ Mod Kits

Last post by stuartpre « Mon Dec 28, 2015 1:31 pm
Replies: 6
by bluezplaya » Wed Aug 08, 2007 1:29 pm

6 Replies

7825 Views

Last post by stuartpre View the latest post
Mon Dec 28, 2015 1:31 pm
Adding 80Hz HP filter to a BA

Last post by Joe Malone « Wed Nov 25, 2015 7:20 am
Replies: 22
1

2
by chrisp » Fri Nov 23, 2007 1:56 pm
22 Replies

15617 Views

Last post by Joe Malone View the latest post
Wed Nov 25, 2015 7:20 am
FET DI Version 2

Last post by Joe Malone « Mon Sep 14, 2015 12:12 pm
Replies: 4
by ZarvenKara » Thu Aug 06, 2015 2:33 pm

4 Replies

2526 Views

Last post by Joe Malone View the latest post
Mon Sep 14, 2015 12:12 pm
JLM 111DC as SS Pultec output?

Last post by Joe Malone « Mon Aug 03, 2015 9:28 am
Replies: 1
by Jonk » Sun Aug 02, 2015 9:38 am

1 Replies

1722 Views

Last post by Joe Malone View the latest post
Mon Aug 03, 2015 9:28 am
yamaha m 1532 summing mod

Last post by terry « Sun Jun 14, 2015 7:11 am

by terry » Sun Jun 14, 2015 7:11 am

0 Replies

3926 Views

Last post by terry View the latest post
Sun Jun 14, 2015 7:11 am
Racking Quad Eight (QE) Modules

Last post by thismanysounds « Mon Apr 27, 2015 8:33 pm

by thismanysounds » Mon Apr 27, 2015 8:33 pm

0 Replies

4153 Views

Last post by thismanysounds View the latest post
Mon Apr 27, 2015 8:33 pm
Is one power station enough for 8 preamps ?

Last post by Kenan29 « Sun Apr 19, 2015 8:57 am
Replies: 1
by Kenan29 » Tue Jan 27, 2015 8:19 pm

1 Replies

1964 Views

Last post by Kenan29 View the latest post
Sun Apr 19, 2015 8:57 am
variable pad kit with a V672 , will it nicely work confused

Last post by Joe Malone « Wed Apr 15, 2015 9:48 am
Replies: 3
by permeke » Tue Apr 14, 2015 8:37 am

3 Replies

2598 Views

Last post by Joe Malone View the latest post
Wed Apr 15, 2015 9:48 am
Baby Animal Metalwork

Last post by benqbasic « Sun Apr 12, 2015 9:26 pm

by benqbasic » Sun Apr 12, 2015 9:26 pm

0 Replies

3404 Views

Last post by benqbasic View the latest post
Sun Apr 12, 2015 9:26 pm
BA preamp ground hum on DI and other problems

Last post by Joe Malone « Tue Apr 07, 2015 11:14 am
Replies: 6
by Hwidow » Sun Mar 29, 2015 11:24 am

6 Replies

3028 Views

Last post by Joe Malone View the latest post
Tue Apr 07, 2015 11:14 am
Fet DI , can I lower the supply voltage ?

Last post by permeke « Sun Apr 05, 2015 9:26 am

by permeke » Sun Apr 05, 2015 9:26 am

0 Replies

3191 Views

Last post by permeke View the latest post
Sun Apr 05, 2015 9:26 am
Trimpot fried on home made AC/DC

Last post by lesabb « Mon Feb 09, 2015 8:44 am

by lesabb » Mon Feb 09, 2015 8:44 am

0 Replies

3147 Views

Last post by lesabb View the latest post
Mon Feb 09, 2015 8:44 am
PM2K EQ MOD...HYBRID OPAMP

Last post by Joe Malone « Sat Jan 31, 2015 12:08 pm
Replies: 1
by audioguy » Mon Jan 19, 2015 8:13 am

1 Replies

1344 Views

Last post by Joe Malone View the latest post
Sat Jan 31, 2015 12:08 pm
Cooking DI board

Last post by Joe Malone « Sat Jan 31, 2015 11:58 am
Replies: 1
by yjshliae » Mon Nov 10, 2014 8:46 pm

1 Replies

1707 Views

Last post by Joe Malone View the latest post
Sat Jan 31, 2015 11:58 am
hybrid op amp for pm2k

Last post by audioguy « Thu Jan 01, 2015 4:32 am
Replies: 1
by audioguy » Sun Dec 28, 2014 2:46 pm

1 Replies

1348 Views

Last post by audioguy View the latest post
Thu Jan 01, 2015 4:32 am
1272 to 1290 module help

Last post by Joe Malone « Thu Oct 30, 2014 2:29 pm
Replies: 9
by method1 » Sat Sep 13, 2014 6:17 am

9 Replies

4253 Views

Last post by Joe Malone View the latest post
Thu Oct 30, 2014 2:29 pm
500 series extender kit..

Last post by Joe Malone « Wed Sep 24, 2014 1:25 pm
Replies: 3
by Mixmaster-Nate » Tue Sep 23, 2014 10:57 am

3 Replies

2401 Views

Last post by Joe Malone View the latest post
Wed Sep 24, 2014 1:25 pm
Baby Animal frequency response problem

Last post by Joe Malone « Sun Jul 06, 2014 8:29 am
Replies: 3
by living sounds » Thu Jul 03, 2014 9:52 pm

3 Replies

3388 Views

Last post by Joe Malone View the latest post
Sun Jul 06, 2014 8:29 am
struggling with Go between and Fet DI

Last post by Joe Malone « Tue Jul 01, 2014 8:24 am
Replies: 1
by permeke » Tue Jul 01, 2014 4:19 am

1 Replies

1857 Views

Last post by Joe Malone View the latest post
Tue Jul 01, 2014 8:24 am
Go between power question

Last post by Joe Malone « Tue Jun 17, 2014 4:50 pm
Replies: 3
by method1 » Mon Jun 16, 2014 12:06 am

3 Replies

2921 Views

Last post by Joe Malone View the latest post
Tue Jun 17, 2014 4:50 pm
12PAKAMP - boards/ kits

Last post by Joe Malone « Mon Jun 02, 2014 11:29 am
Replies: 3
by thomashood » Mon May 26, 2014 8:24 am

3 Replies

2760 Views

Last post by Joe Malone View the latest post
Mon Jun 02, 2014 11:29 am
FET DI enabled/disabled From Toggle Switch?

Last post by Joe Malone « Tue Apr 15, 2014 7:57 pm
Replies: 15
1

2
by Shadow777 » Tue Mar 04, 2014 10:12 am
15 Replies

7727 Views

Last post by Joe Malone View the latest post
Tue Apr 15, 2014 7:57 pm
BA High pass filter??

Last post by Joe Malone « Tue Apr 15, 2014 7:54 pm
Replies: 6
by greenmanhumming » Sat May 24, 2008 10:34 am

6 Replies

4949 Views

Last post by Joe Malone View the latest post
Tue Apr 15, 2014 7:54 pm
JLM PEQ500 with 16v DOA's good for 24v use?

Last post by mahe66 « Tue Jan 14, 2014 9:33 pm
Replies: 7
by mahe66 » Sun Nov 24, 2013 5:12 pm

7 Replies

4213 Views

Last post by mahe66 View the latest post
Tue Jan 14, 2014 9:33 pm
Looking for right angle toggles with bushing

Last post by substitute « Tue Jan 07, 2014 10:55 pm
Replies: 2
by substitute » Mon Jan 06, 2014 10:51 am

2 Replies

2074 Views

Last post by substitute View the latest post
Tue Jan 07, 2014 10:55 pm
ADM 1540 EQ, adjusting DC offset into output transformer...

Last post by Joe Malone « Mon Dec 16, 2013 3:41 pm
Replies: 1
by mahe66 » Mon Dec 16, 2013 4:45 am

1 Replies

2943 Views

Last post by Joe Malone View the latest post
Mon Dec 16, 2013 3:41 pm
BA Input transformer ratio jumper switch

Last post by ciscan.81 « Fri Nov 29, 2013 3:33 pm
Replies: 2
by ciscan.81 » Fri Nov 15, 2013 4:49 pm

2 Replies

2823 Views

Last post by ciscan.81 View the latest post
Fri Nov 29, 2013 3:33 pm
Advice on parts for Neve 1271

Last post by slaterweezer « Mon Oct 07, 2013 4:27 am
Replies: 8
by method1 » Sun Feb 10, 2013 10:21 am

8 Replies

6718 Views

Last post by slaterweezer View the latest post
Mon Oct 07, 2013 4:27 am
NOOB BA and passive mixer questions

Last post by Joe Malone « Sun Sep 29, 2013 4:57 pm
Replies: 1
by Togril » Sat Sep 28, 2013 8:48 pm

1 Replies

1895 Views

Last post by Joe Malone View the latest post
Sun Sep 29, 2013 4:57 pm
FIRST DIY BUILDS: JLM BAs & 1290 Complete!

Last post by tazwolf « Wed Jul 31, 2013 2:11 am
Replies: 7
by ciscan.81 » Mon Jul 16, 2012 9:43 pm

7 Replies

8605 Views

Last post by tazwolf View the latest post
Wed Jul 31, 2013 2:11 am

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