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OO1

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Posts posted by OO1

    KP301 port mod

    in Klipsch Pro Audio

    Posted

    5 hours ago, revrseat70 said:

     Could it be time for a complete overhaul on the crossover? 

      replace the capacitors ,  remove  all modifications ,  the speaker was designed  for optimal performance by  Engineers  

     

    ,  buy a new Klipsch capacitors kit from  JEM   , open  the box , check the cabinet sealing , are the drivers original  ?    are the crossovers original or modified    ?   what is the condition of the woofer suspension  ?   

    • Thanks 1
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    Serial Number lookup

    in General Klipsch Info

    Posted

    7 hours ago, Jenn8 said:

    Good morning, I'm trying to find out more information on my Klipsch speakers that I inherited from my father. I have loved them for 20 years, and never paid attention to the history before.The bottom of sticker says 1985 Klipsch and associates, but none of the serial numbers match what have been posted  previously.

    S/N 37009

    W/O 6793

    any help would be appreciated.

    Thank you, Jenn

    there should be a sticker/tag at the back of the speaker , please reply /write what you see  , starting from the top less the manufacturer's , name , address  

     

     the S/N  could indicate a manufacturing year of 1990  ,   more info on your part will confirm  if this is correct or not  . 

    Heresy 1 Crossover Question

    in Ask the Historian

    Posted

    12 hours ago, Travis In Austin said:

    @OO1 I'm sure you saw this, he has one from '75 and one from '82. Same drivers in both, just the woofer might be different?

    the Driver combination for the 82 is different ,  the woofer is the 8 Ohms  ferrite K-22 -E  Tweeter is the EV T-35 ferrite square magnet ,

     

    However , the Midrange driver can vary in 1982 .    the pictures of the OP shows the K-52H Heppner   

     

    Heresy 1 Crossover Question

    in Ask the Historian

    Posted

    @Travis In Austin  @Giarc60

     

    The D  Network   is original  , although  it's  extremely rare  with these round capacitors    , you can see this by the metal holders of the capacitors   and no other holes in the wooden board to indicate that these were an Add-on 

     

    the Driver combination is the Alnico round magnet K-77/EV T-35   tweeter  , the K-55M Alnico  Midrange driver   -the Badge is the PWK Pie badge .

     

    the woofers  can be  -   2 types   A)- the orange  surround K-22 woofer  /EV SP-12B    or   B-  the Alnico K-22  

     

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