Page 1 of 273 1231151101 ... LastLast
Threads 1 to 25 of 6816

Forum: Lansing Product Technical Help

Questions on repairing, restoring or upgrading factory systems and components from JBL, Altec or LMCo

  1. Sticky Thread Sticky: JBL Technical Notes - LOT'S of them!!!

    Started by DogBox, 06-19-2019 09:01 PM
    • Replies: 9
    • Views: 8,850
    08-22-2019, 08:50 PM Go to last post
  2. Sticky Thread Sticky: 4340 & 4341 references thread

    Started by hjames, 05-11-2007 05:40 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 46,351
    06-11-2016, 01:00 PM Go to last post
  3. Post Sticky Thread Sticky: Stock Altec/JBL Physical Enclosure Information

    Started by 4313B, 09-11-2004 12:56 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 132,288
    06-24-2015, 10:05 AM Go to last post
  4. Sticky Thread Sticky: 4343 References Thread

    Started by hjames, 05-30-2007 06:01 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 69,961
    10-31-2012, 12:35 AM Go to last post
  5. Thumbs up Sticky Thread Sticky: JBL Technical Information - Links

    Started by boputnam, 02-06-2008 01:34 AM
    • Replies: 1
    • Views: 31,574
    08-05-2008, 07:54 AM Go to last post
  6. Sticky Thread Sticky: READ ME - Forum Rules

    Started by Don McRitchie, 06-28-2004 08:27 AM
    • Replies: 2
    • Views: 27,750
    10-20-2006, 03:48 AM Go to last post
  1. JBL L20t3 woofer surround

    Started by Cozmo, 11-22-2020 12:31 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 399
    11-25-2020, 08:10 AM Go to last post
  2. Altec N-3000-E Mystery

    Started by soundguy64, 12-19-2018 12:08 AM
    • Replies: 2
    • Views: 1,431
    11-24-2020, 11:13 AM Go to last post
  3. Example of a "Banana Curve"

    Started by withTarragon, 11-20-2020 01:29 PM
    • Replies: 8
    • Views: 267
    11-23-2020, 02:27 AM Go to last post
  4. JBL 4425 Bi-Radial Horn Repair?

    Started by Spackler, 11-16-2020 12:05 AM
    • Replies: 14
    • Views: 493
    11-22-2020, 07:53 AM Go to last post
  5. Cork or similar gaskets for 12" drivers?

    Started by Riley Casey, 11-21-2020 12:46 PM
    • Replies: 2
    • Views: 91
    11-22-2020, 03:38 AM Go to last post
  6. LE5-12 Polarity

    Started by DonR, 11-16-2020 09:43 PM
    • Replies: 14
    • Views: 386
    11-20-2020, 01:05 AM Go to last post
  7. JBL 2344 vs 2370. Stiff sounding?

    Started by retro soulman, 10-04-2020 09:46 AM
    • Replies: 6
    • Views: 1,154
    11-18-2020, 12:12 PM Go to last post
  8. How to create a »new« 2235H?

    Started by Kay Pirinha, 02-19-2019 08:11 AM
    • Replies: 6
    • Views: 2,734
    11-15-2020, 12:42 PM Go to last post
  9. Mounting Screws for a 2241

    Started by toddalin, 11-09-2020 05:45 PM
    • Replies: 5
    • Views: 335
    11-14-2020, 10:34 PM Go to last post
  10. 066 Tweeter dome issue

    Started by Longjohn, 11-09-2020 11:53 PM
    • Replies: 9
    • Views: 522
    11-14-2020, 03:59 AM Go to last post
  11. L 200 XO options

    Started by highcut28, 10-29-2020 06:28 PM
    • Replies: 7
    • Views: 763
    11-13-2020, 07:52 PM Go to last post
  12. Input regarding the N110A

    Started by Scooter, 03-17-2005 04:56 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 7,691
    11-10-2020, 02:00 PM Go to last post
  13. Carmel 838A Intermittent Horn

    Started by mhershey84, 11-07-2020 11:37 AM
    • Replies: 4
    • Views: 321
    11-09-2020, 10:34 AM Go to last post
  14. JBL L110A comparing to JBL L100, L26, L19A

    Started by vrobec, 09-08-2020 04:11 AM
    • Replies: 9
    • Views: 1,204
    11-06-2020, 05:09 AM Go to last post
  15. JBL LX8 Dividing Network Schematic

    Started by bedrock602, 10-29-2020 10:11 AM
    • Replies: 2
    • Views: 352
    10-29-2020, 05:01 PM Go to last post
  16. Question Do dual-driver midbass horns have lobing issues?

    Started by rubjel, 09-24-2020 08:38 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,404
    10-27-2020, 12:17 PM Go to last post
  17. Altec 604 8G and 604 8K throat sizes.

    Started by eso, 09-16-2020 09:14 AM
    • Replies: 7
    • Views: 1,344
    10-20-2020, 01:12 PM Go to last post
  18. Charge Coupled Crossover

    Started by 1audiohack, 11-09-2007 09:34 PM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 76
    • Views: 54,193
    10-16-2020, 11:06 PM Go to last post
  19. D 130 recone

    Started by Triumph Don, 09-30-2020 06:51 PM
    • Replies: 4
    • Views: 794
    10-03-2020, 05:25 PM Go to last post
  20. 2426j Vs 2427j ?

    Started by macaroonie, 09-28-2020 09:56 AM
    • Replies: 3
    • Views: 620
    09-28-2020, 10:42 AM Go to last post
  21. JBL D140R Thiele Small parameters ???

    Started by iskesha, 02-05-2019 04:35 AM
    • Replies: 3
    • Views: 1,601
    09-27-2020, 01:17 PM Go to last post
  22. Jbl hla 4897

    Started by hlaari, 05-23-2019 04:38 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,232
    09-23-2020, 01:25 PM Go to last post
  23. JBL 5235 crossover cards !

    Started by retro soulman, 09-20-2020 09:31 AM
    • Replies: 5
    • Views: 900
    09-23-2020, 10:00 AM Go to last post
  24. L300A - 136H vs 2235H

    Started by SaturationPt, 09-22-2020 08:43 AM
    • Replies: 8
    • Views: 979
    09-22-2020, 06:21 PM Go to last post
  25. 299 spade terminal

    Started by adrian welch, 09-12-2020 09:07 PM
    • Replies: 1
    • Views: 742
    09-13-2020, 03:17 AM Go to last post

Forum Information and Options

Users Browsing this Forum

There are currently 34 users browsing this forum. (0 members & 34 guests)

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 25 replies or 500 views
Hot thread with unread posts
More than 25 replies or 500 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •