Results 1 to 2 of 2

Thread: Altec N500-D schematic?

  1. #1
    Senior Member
    Join Date
    Mar 2015
    Location
    Boise, ID
    Posts
    113

    Altec N500-D schematic?

    Anybody have the schematic for the N500-D? Looking for the values inside the box.
    Name:  0224200909a.jpg
Views: 974
Size:  83.5 KB

  2. #2
    Senior Member
    Join Date
    Apr 2003
    Location
    GTA, Ont.
    Posts
    5,109

    An Educated Guess?? It has the same values as N500C

    Quote Originally Posted by Drugolf View Post
    Anybody have the schematic for the N500-D? Looking for the values inside the box.
    Name:  0224200909a.jpg
Views: 974
Size:  83.5 KB
    In the absence of someone else posting a schematic, my best guess is that it's simply a rotary-switch development that uses the previous model's values ( iow; Altec N-500-C , whose values are mostly unknown excepting what's seen in the following N500C pic showing 2 x 18.9uF cap values ) .






    My guess is that the inductor/choke values ( inclusive of N500C through N500E ) are all 5.4mH ( considering that the odd-ball 18.9MFD capacitor value was still retained within the woofer circuit of the N500E ) .

    Name:  Altec N500C outside_.jpg
Views: 914
Size:  162.1 KB

    Altec started out using the buss-bar approach ( for the Lpad attenuation ) and then changed in the next model to the dual-ganged rotary switch ( to accomplish the same thing but in less room ) > & then eventually switched back in the N500F .






Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Altec N-800E Schematic
    By dnpainting in forum Lansing Product Technical Help
    Replies: 0
    Last Post: 07-28-2010, 03:40 PM
  2. Crossover for JBL 2441 - LX5? N500? or 5234A?
    By ITcity in forum Lansing Product Technical Help
    Replies: 0
    Last Post: 07-25-2009, 10:03 AM
  3. Schematic for Altec 1592A?
    By waltertore in forum Lansing Product Technical Help
    Replies: 1
    Last Post: 06-16-2008, 01:37 PM
  4. N500 Crossover
    By jblc31 in forum Lansing Product Technical Help
    Replies: 1
    Last Post: 06-16-2005, 08:10 PM

Posting Permissions

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