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Thread: Model variations 43xx/L100

  1. #1
    Junior Member
    Join Date
    Mar 2009
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    Copenhagen, Denmark
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    Model variations 43xx/L100

    Hello people

    I have a great pair of L100s and I'm about to buy a pair of 4312s ... well , I'm suddenly in doubt, because today i was offered a pair of very well kept 4311s.
    But but but ... I find it increasingly difficult since I see variatens in the front layout within the same model.

    Should this tell me something about production series, age, place of assembly or ...?

    I found this image:

    It's a 4311 to the left. Did they come in mirrored pairs? The pair I've been offered are identical, not mirrored.

    Number two from left is a L100 - I have pair of those, they look like that. But I've been offered to buy a pair of L100s with this "alternative" layout:



    Any comments?

    I'd also like to know the difference between 4312, 4312A and 4312 MkII

    And I'd like to know a bit about powerhandling, impedance, sensitivity for L100, 4311, and the 4312 models. Do you know where i can find these specifications?

    I hope someone in this group can help.


    Kind regards,

    Peter
    Last edited by peter_cph; 03-23-2009 at 01:49 PM. Reason: original post was missing the last paragraph

  2. #2
    Senior Member ratitifb's Avatar
    Join Date
    Feb 2006
    Location
    France
    Posts
    653

    a long story

    all you want to know is there

    http://audio-database.com/JBL/speaker/index.html

    and also in this forum regarding L100 runs ...

    http://audioheritage.csdco.com/vbull...ression+driver

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