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Reload Thread: Quasi-Sixth Order Series-Tuned Bandpass

  1. 07-18-2012 #1
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    Quasi-Sixth Order Series-Tuned Bandpass

    I will be building a box for @murph ;
    It's going to be a quasi-6th order bandpass for one Boston Acoustics G5 12.
    Mobile Enclosures came up with the design.
    I ordered the materials today, and will start building this weekend.











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  3. 07-18-2012 #2
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    Whats the volumes of the front and rear chambers??

    NIck



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  4. 07-18-2012 #3
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    Quote Originally Posted by nicholasmccabe View Post
    Whats the volumes of the front and rear chambers??

    NIck

    @murph ; would have to tell you that, all he gave me was the plans.



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  5. 07-18-2012 #4
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    Quote Originally Posted by nicholasmccabe View Post
    Whats the volumes of the front and rear chambers??

    NIck
    Not going to reveal anything. If you want something of the sort contact mobile enclosures.



    Hu: kenwood kdc-x995
    Sub: Boston acoustics G5 12 in a quasi 6th order
    Amp: Eclipse Xa5000
    Front Speakers: Eclipse sc6500
    HIT UP FOR BASS ---> http://www.youtube.com/user/BassWithMurph?feature=mhee
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  6. 07-18-2012 #5
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    what kind out goal for output? flat response?



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  7. 07-18-2012 #6
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    Quote Originally Posted by kushy_dreams View Post
    what kind out goal for output? flat response?
    Decently flat response from low 20's to low 60's. The chart I have for response looks very promising.



    Hu: kenwood kdc-x995
    Sub: Boston acoustics G5 12 in a quasi 6th order
    Amp: Eclipse Xa5000
    Front Speakers: Eclipse sc6500
    HIT UP FOR BASS ---> http://www.youtube.com/user/BassWithMurph?feature=mhee
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  8. 07-18-2012 #7
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    When I was running the pair tuned at 31.xx hz they had no problem reaching low but seemed to fall off between 55-60.



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  9. 07-18-2012 #8
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    i wanna hear it. and J get with me on my box. ill text you tomorrow i guess



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  10. 07-18-2012 #9
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    Quote Originally Posted by kushy_dreams View Post
    When I was running the pair tuned at 31.xx hz they had no problem reaching low but seemed to fall off between 55-60.
    Looking back at the response it seems to extend to about 75 well. The box also is smaller than what my 4th would have been it's only a little over 3 cubes.

    ---------- Post added at 10:55 PM ---------- Previous post was at 10:54 PM ----------

    Quote Originally Posted by CAT MAN View Post
    i wanna hear it. and J get with me on my box. ill text you tomorrow i guess
    You will.



    Hu: kenwood kdc-x995
    Sub: Boston acoustics G5 12 in a quasi 6th order
    Amp: Eclipse Xa5000
    Front Speakers: Eclipse sc6500
    HIT UP FOR BASS ---> http://www.youtube.com/user/BassWithMurph?feature=mhee
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  11. 07-18-2012 #10
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    cool



    have you been helped by me? i'd love to know. shoot me a PM.

    My 2001 Accord build log:
    http://www.caraudio.com/forums/car-audio-build-logs-cars-trucks-suvs/536049-2001-accord-ex-sedan-its-long.html
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  12. 07-18-2012 #11
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    Mobile designed my box too. Can't wait to build it. It's definately something different from the norm for a trunk build.



    Things to look forward to:
    (2) 10" or 12" imperium audio designs subs
    set of PHD MF 6.5" comps
    Completely seal off and deaden my doors
    aquire a 2k amp
    aquire a 2 channel amp for front stage
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  13. 07-21-2012 #12
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    Got the box done. Here's some pics.













    2004 Honda CRV EX
    Pioneer DEH-P800PRS
    Diamond D661a comps
    Sundown SAX-100.2b
    1-Fi BTL N2 15" Fully Loaded
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    220amp Tenny Alternator
    2-C&D ups-270fr
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  14. 07-21-2012 #13
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    Re: Quasi-Sixth Order Series-Tuned Bandpass











    ---------- Post added at 01:25 PM ---------- Previous post was at 01:25 PM ----------












    2004 Honda CRV EX
    Pioneer DEH-P800PRS
    Diamond D661a comps
    Sundown SAX-100.2b
    1-Fi BTL N2 15" Fully Loaded
    Crescendo BC35000D
    220amp Tenny Alternator
    2-C&D ups-270fr
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  15. 07-21-2012 #14
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    Nice box and SHOP!!!!!



    We are Starr Mountain Sound of Southeast TN ....Hand built enclosures shipped nationwide....Check us out on Facebook or ......www.starrmountainsound.com

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  17. 07-21-2012 #15
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    Re: Quasi-Sixth Order Series-Tuned Bandpass

    Quote Originally Posted by double 07 View Post
    Nice box and SHOP!!!!!

    Thanks man! Not my shop, I just work there. Beats the hell out of building a box at home.



    2004 Honda CRV EX
    Pioneer DEH-P800PRS
    Diamond D661a comps
    Sundown SAX-100.2b
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