Closed Thread
Results 1 to 2 of 2

Reload Thread: Quick Box designing question.

  1. #1
    DOHCrazy's Avatar
    DOHCrazy is offline Senior VIP Member



    Join Date
    Aug 2004
    Location
    Dallas, TX
    Age
    26
    Posts
    252
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)

    Quick Box designing question.

    When using Winisd, I first put in the volume that the sub will see.

    Then I find the port length at the desired frequency.

    The I add port and sub displacement to the first volume I entered, and build the box that size.

    Correct?







  2. #2
    LightningStryk7's Avatar
    LightningStryk7 is offline Senior VIP Member



    Join Date
    Mar 2005
    Location
    Colorado
    Posts
    279
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)

    Re: Quick Box designing question.

    yeah u get port length first. then u need to use 2 dimensions and add the displacements thus giving ur desired tuning and desired volume while getting the correct third dimension.



    Car: 1999 Plymouth Neon

    Head Unit: Alpine CDA-9853
    Components: RE RE comps in some custom kick panels.
    Subs: 1x Alpine Type R 1242D In a vented 33 hz 3cuft box. (redesiging)
    Sub Amp: 1x Alpine MRD-M301 mono amp (400 rms/14.4volts @ 2ohms)
    Speaker Amp: Infinity 7520a (97 rms x2 /14.4volts @ 4 ohms)

Closed Thread

Similar Threads

  1. Designing a ported box with George
    By IgnoreMe in forum Enclosure Design & Construction Help
    Replies: 78
    Last Post: 06-03-2005, 08:18 AM
  2. Question on Box Size for my new JL 12W3v2
    By Junkyard81 in forum Subwoofers
    Replies: 4
    Last Post: 11-11-2004, 10:34 AM
  3. Amps quick question.
    By mssansserif in forum Wiring, Electrical and Installation Help
    Replies: 6
    Last Post: 01-07-2003, 03:05 PM
  4. Box for 12 inch 8000 MTX
    By Clarion_Guy in forum Enclosure Design & Construction Help
    Replies: 2
    Last Post: 01-01-2003, 04:54 AM
  5. Box Question
    By xpartmgr in forum General Discussion
    Replies: 0
    Last Post: 08-13-2002, 12:04 AM

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