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  1. What does Phase Response and Group Delay mean? Custom box

    Technical & Advanced Car Audio Discussion
    hey, i was wondering what the phase response and group delay graphs mean on my WINisd program, im trying to build a custom box and the amplitude response is flat and everything else is good but i dont know what phase response and group delay mean or do to my subwoofer box, what is the optimum...
  2. Custom Box for Alpine SWR-1042D

    System Design: Help Me Choose Equipment For My Car
    Hey guys im new here just trying to figure out how to properly design a box for my sub. im using WINISD and got everything down pretty much except the port is confusing me, can someone just double check my measurements and tell me exactly what tune this box will give me ? My box is HxWxL...
  3. Sundown X8 enclosure design [Help needed]

    System Design: Help Me Choose Equipment For My Car
    Originally I was going with a different sub but plans changed... So I've now purchased a Sundown X-8 I found that the X-8 will like a .5 cubes box tuned to around 32Hz........ The issue is I have no idea how to design this box.... I want it to be wide and shallow to take up minimal room in my...
  4. WINISD database

    Off Topic
    It would be great if someone could maintain a database or a simple ftp site that people could upload drivers into for others to share. I've manually input many different drivers in to win, and not everyone takes the time to input them correctly or knows how. If someone was willing to host...
  5. I wanna KILL WinISD

    Technical & Advanced Car Audio Discussion
    I'm trying to model a Titanic MK 1 12" in WinIsd and it constantly gives me errors when I put in the parameters. The data sheet it comes with is fairly complete. But even with basic parameters the program is suppose to calculate the missing ones. When I fix the errored parameters it gives me...