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Discussion in 'Subwoofer Box and Custom Fabrication' started by electrolytic, Mar 5, 2007.

  1. electrolytic

    electrolytic Full Member

    or....does the faded part mean i went past the limits?
     

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  2. Ranger SVO

    Ranger SVO Full Member

    You've got it.

    I hope that picture is just a demo, because your over excursion limits at at just over a 100 HZ, really bad. Lets see if we can get cone displacement somewhere between 20 and 30 Hz

    Also your port is not just too small, its way to small. A straw would have less vent velocity.
     
  3. electrolytic

    electrolytic Full Member

    haha, ok thanks, i think i made a mistake when i put the sub's specs where it says: Individual - Series - Parallel . It's sinking in though, i'm forcing the info into my brain lol Reading the help manual now.
     
  4. electrolytic

    electrolytic Full Member

    These are the specs, i'm confused do these specs go in individual? then i would have to cut the values in half because it is for each coil? The thingy is not turning green lol something wrong.
     

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  5. electrolytic

    electrolytic Full Member

    Electrical Parameters
     

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  6. Ranger SVO

    Ranger SVO Full Member

    Bass Box is a little hard to learn, but a very powerful tool once mastered.

    My new favorite woofer
     

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  7. electrolytic

    electrolytic Full Member

    PB , lol i saw one on ebay the other day, it didn't look very powerfull but looked like it was made with good quality. Are they high end? or average.
     
  8. electrolytic

    electrolytic Full Member

    cool, nevermind about the specs question i got it! Now the ultimate Design begins lol.:)
     
  9. aznboi3644

    aznboi3644 Full Member

    Ranger...this makes me wanna buy one for the hell of it

    Maybe you can cut me a deal since your shop sells them now??
     
  10. Ranger SVO

    Ranger SVO Full Member

    You tryed the Power Acoustic Amp, was I right? Its a tough cheap amp.
    If I thought that PowerBass was bad equipment I would let you know.

    Now in my sons car I used last years model PowerBass. The current model seems to perform a little better in a ported box. The responce is smoother and its f3 point is lower. They even work resonably well in prefab ported boxes.

    Now I'm not sure what the owner is thinking, he ordered some PowerBass Amps. He wants to replace the Power Acoustiks. But I love the Power Acoustiks, he needs to "put the crack pipe down" "slowly step away from the crack pipe". Only kidding about the crack pipe, the Power Acoustics are tested and reliable performers. If it aint broke dont fix it.
     
    Last edited: Mar 18, 2007
  11. aznboi3644

    aznboi3644 Full Member

    Yeah I just finished up a box for my brother using the PS2-520...It works and takes the beating like a champ.

    It does get hot but hasn't cut out yet...I've overheated it before but that was my fault because I mounted it so it had no air flow.

    I like the look of the lower line of Powerbass amps but from their fuse rating it doesn't look like they put out the rated power
     
  12. electrolytic

    electrolytic Full Member

    Orion H2-15.4

    Am i entering the parameters wrong for dvc sub? I've tried everything with this sub, closed, vented, different frequencies, port size, box size. What the hell lol. No matter what i do the excursion is off the grid unless i bring input power down to 1 watt.
    Help!

    Here's the specs:
     

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  13. electrolytic

    electrolytic Full Member

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    Last edited: Mar 19, 2007
  14. electrolytic

    electrolytic Full Member

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  15. electrolytic

    electrolytic Full Member

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  16. electrolytic

    electrolytic Full Member

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  17. electrolytic

    electrolytic Full Member

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  18. electrolytic

    electrolytic Full Member

    if i change Z to 2 ohms which i think it should be for parallel then the z light goes red and it doesn't make a difference in excursion anyways.
     
  19. aznboi3644

    aznboi3644 Full Member

    5 inch port is still not big enough
     
  20. aznboi3644

    aznboi3644 Full Member

    What is your tuning electro???

    Now it looks like your cone goes out of control in the 120's Hz