I Want to Check My Sub's Response

Discussion in 'Archived Threads 2001-2004' started by Jason Wolters, Feb 1, 2002.

  1. Jason Wolters

    Jason Wolters Stunt Coordinator

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    What all do I need? All I have now is the Avia disc and the RS analog meter. The only thing I can see is the low frequency sweep, and it is too fast to log any response.

    Can I do this with just the Avia and the RS meter? I am pretty sure my sub is not very flat, just by observing the meter on the low freq. sweep. I just want more detailed info.
     
  2. ColinM

    ColinM Cinematographer

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    There are several Bass Test CD's out there that specify the freq and play it long enough to do some good.

    I blew $17 on "Bass Mechanix" at Best Buy. It has a countdown from 100 - 1 HZ, and a count-up from 20.0 to 99.0 in .1 increments, each increment plays for 5 seconds.

    There's also a 2nd disc that plays 1st, 2nd, 3rd and 4th order harmonics from 20 - 40hz (I Think, haven't tried it yet.)

    Good Luck -

    - CM
     
  3. gene avallon

    gene avallon Stunt Coordinator

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    the strykes disk vol. 1 cant be beat for 10 bucks,30 sec.tones.time enough to have lunch.kidding
    gene[​IMG] [​IMG]
     

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