Results 1 to 7 of 7

Thread: Spec sheet 2121 lost

  1. #1
    Senior Member Guido's Avatar
    Join Date
    Apr 2003
    Location
    Germany
    Posts
    2,506

    Spec sheet 2121 lost

    I never had one spec sheet from the 2121.
    Giskard posted that he lost his.
    Who can help?

    I'm interested in the SPL and impedance curves.

    Thank you, Guido

  2. #2
    Senior Member Guido's Avatar
    Join Date
    Apr 2003
    Location
    Germany
    Posts
    2,506

    Re spec sheet

    I'm just interested in the curves!

    For comparison with other 10" midrange drivers. If you have a spec sheet for 2121 and/or 2122H please post it or send it to me.

    For my 4343 project I'm fine until I tested the 2012. Will let you know the results. At the moment I'm waiting for the K140 to be reconed to 2235.

    Guido

  3. #3
    Obsolete
    Join Date
    Apr 2003
    Location
    NLA
    Posts
    14,548
    The 2121 spec sheet is NLA.

    *****

    Sorry about having to delete the graphs. Hope you got them downloaded while they were posted.
    Last edited by 4313B; 06-04-2003 at 04:55 AM.

  4. #4
    Senior Member Guido's Avatar
    Join Date
    Apr 2003
    Location
    Germany
    Posts
    2,506

    Wow!

    Hi Giskard!

    This time you surpass yourself!

    Thank you!

    Where do you get all this from?

    Don't tell me the Delphi story

    A big hello from Germany
    Guido

  5. #5
    Senior Seņor boputnam's Avatar
    Join Date
    Apr 2003
    Location
    northern california
    Posts
    7,009

    OK, I'll bite...

    How 'bout the venerable 2245H?

    Pretty please?

    bo

    "Indeed, not!!"

  6. #6
    Senior Member
    Join Date
    Apr 2003
    Location
    Richmond Hill, Ont.
    Posts
    4,765

    Thanks !

    Thanks ! Giskard, for the reponse curves .

    Interestingly , my blend of a le14h & le10h-1 / paralleled together on each side (MTM) / shouldn't work as well as it actually does / strickly according to the sensitivities stated . I suppose actual AC impedance differences & the relative vertical placements, is making up the apparent sensitivity difference . ( In fact , I've had to dial back the le10h-1 by adding a series, 1 ohm resistor - sometimes also, an inline inductor to reduce that midband rise .)

    regards <. Earl K
    Last edited by Earl K; 06-03-2003 at 01:53 PM.

  7. #7
    Senior Seņor boputnam's Avatar
    Join Date
    Apr 2003
    Location
    northern california
    Posts
    7,009
    A hearty THANKS, Giskard, for the 2245H plot - timing could not have been better!

    Snagged it before the Post Police called on us...
    bo

    "Indeed, not!!"

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. XPL200 Tech sheet
    By Don C in forum Lansing Product Technical Help
    Replies: 6
    Last Post: 11-12-2004, 02:39 AM
  2. Spec sheet 2213 (H)
    By Guido in forum Lansing Product Technical Help
    Replies: 2
    Last Post: 09-01-2003, 08:29 PM
  3. Spec Sheet for 2416H-1
    By Guido in forum Lansing Product Technical Help
    Replies: 1
    Last Post: 08-19-2003, 02:32 PM
  4. Spec sheet for 2032H
    By Guido in forum Lansing Product Technical Help
    Replies: 1
    Last Post: 08-19-2003, 12:50 PM
  5. 2012H to replace 2121??
    By Guido in forum Lansing Product Technical Help
    Replies: 1
    Last Post: 05-22-2003, 02:02 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
  •