Closed Thread
Results 1 to 5 of 5

Reload Thread: Difference between Transfer Function and SPL (winISD Pro)

  1. #1
    n2audio's Avatar
    n2audio is offline OPTIDRIVEN



    Join Date
    Dec 2001
    Location
    Lawrence, KS
    Posts
    4,423
    Post Thanks / Like
    Images
    4
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    76 Post(s)

    Difference between Transfer Function and SPL (winISD Pro)

    Can anyone help me make sense of that ^^?







  2. #2
    RAM_Designs's Avatar
    RAM_Designs is offline SketchUp Master



    Join Date
    Feb 2006
    Location
    Rockwall, TX
    Age
    29
    Posts
    21,044
    Post Thanks / Like
    Images
    1
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    440 Post(s)

    Re: Difference between Transfer Function and SPL (winISD Pro)

    Transfer function is the effect that your vehicle's cabin has on the response curve of your sub/box combo(ie: how vehicles "peak" at different frequencies).



    1,400+ designs since March 2011...
    I have my PM's turned off, please email at [email protected]

  3. #3
    helotaxi's Avatar
    helotaxi is offline Kilroy was Here



    Join Date
    Dec 2003
    Location
    South Central (New Mexico that is...)
    Age
    39
    Posts
    8,933
    Post Thanks / Like
    Images
    4
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)

    Re: Difference between Transfer Function and SPL (winISD Pro)

    In the case of WinISD transfer function is the response curve relative to a 0dB reference and independent of power input. SPL accounts for power applied.



    Artificial Intelligence is no match for Natural Stupidity.

    Never underestimate the power of stupid people in large numbers.

    Life's tough...it's even tougher when you're stupid.

  4. #4
    Lakota's Avatar
    Lakota is offline Doesn't Know $hit



    Join Date
    Feb 2005
    Location
    Louisville, KY
    Age
    26
    Posts
    6,222
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)

    Re: Difference between Transfer Function and SPL (winISD Pro)

    In the words of a SPL competitor: a waste of time.




    Ben Hemp
    1992 GMC Sonoma Ext Cab NEW BUILD
    2008 MECA S1 KY State Champion, 151.0 dB
    2008 MECA S1 WorldChampion, 151.8 dB
    2010 MECA scores: 150.9 dB S2, 151.6 dB S3
    Refs: smd4life, Subst4nce, wccoug21, dacheatham, thegreatestpenn, jshak07

  5. #5
    helotaxi's Avatar
    helotaxi is offline Kilroy was Here



    Join Date
    Dec 2003
    Location
    South Central (New Mexico that is...)
    Age
    39
    Posts
    8,933
    Post Thanks / Like
    Images
    4
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)

    Re: Difference between Transfer Function and SPL (winISD Pro)

    Yeah, pretty much.



    Artificial Intelligence is no match for Natural Stupidity.

    Never underestimate the power of stupid people in large numbers.

    Life's tough...it's even tougher when you're stupid.

Closed Thread

User Tag List

Posting Permissions

  • You may not post new threads
  • You may post replies
  • You may post attachments
  • You may edit your posts
1e2 Forum