Help
Remember Me?
Forum
What's New?
Activity Stream
New Posts
New Events
Mark Forums Read
Main Website
Library
Photo Gallery
Advanced Search
Home
Activity Stream
If this is your first visit, be sure to check out the
FAQ
by clicking the link above. You may have to
register
before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.
The Lansing Heritage Forum is joining the Audiokarma family. Not to fear, we are not looking to make a lot of changes. We will be moving the site to a better server and are working to fix issues both within the forums and on the server side. These changes will help preserve and protect the incredible knowledge contained in these pages. Don is still around, as we strive to continue what he started and what the members have help build.
If you wish to donate anything, send it to
[email protected]
via PayPal and put Audio Heritage or LHF in the subject line. Thank you
Activity Stream
Filter
Sort By
Time
Show
Recent
Recent
Popular
Popular
Anytime
Anytime
Last 7 Days
Last 7 Days
Last 30 Days
Last 30 Days
All
All
Photos
Photos
Forum
Forums
Filter by:
Last 7 Days
Clear All
New Activity (
)
Please reload this page to view the 200+ new activity items that have been created.
Older Activity
04-24-2024,
06:38 AM
Robh3606
replied to a thread
differential drivers JBL
in
Lansing Product General Information
When ever you are looking for general Tech information look through the "Sticky" threads at the top of the page. There is a lot of information in...
see more
4 replies | 298 view(s)
04-24-2024,
01:47 AM
RMC
replied to a thread
differential drivers JBL
in
Lansing Product General Information
Hi arivel, RE Is the design patent freely accessible? Generally, a patent should be available to the public at the patent office in the country...
see more
4 replies | 298 view(s)
04-23-2024,
10:32 AM
toddalin
replied to a thread
differential drivers JBL
in
Lansing Product General Information
I use 2251Js, though not in the application that JBL ever intended. These went into horn enclosures. https://youtu.be/KqdGRwI650U Almost...
see more
4 replies | 298 view(s)
04-22-2024,
03:51 PM
Robh3606
replied to a thread
differential drivers JBL
in
Lansing Product General Information
Hello Take a look at the Tech Note, yes they most certainly patented listed in the referenced documents. Distortion is in the Tech Note. Why would...
see more
4 replies | 298 view(s)
04-22-2024,
01:09 PM
arivel
started a thread
differential drivers JBL
in
Lansing Product General Information
Hi everyone.Lately I've been interested in JBL drivers with differential motors and so I have some questions about them.Is it true that their...
see more
4 replies | 298 view(s)
04-21-2024,
09:39 AM
Earl K
replied to a thread
SR4726a vs SR4726X, filter upgrade worth it?
in
Lansing Product Technical Help
Good Info!! Thanks for the overview! :)
see more
7 replies | 6750 view(s)
04-21-2024,
09:13 AM
Rudy Kleimann
replied to a thread
SR4726a vs SR4726X, filter upgrade worth it?
in
Lansing Product Technical Help
I know this is an old thread but still pertinent. Here are the differences between the original SR4700 Series, SR4700A Series, and SR4700X Series...
see more
7 replies | 6750 view(s)
More Activity
No More Results
No Recent Activity