UMGixxer
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ok I have a pioneer avh p4200dvd hu, I usually set it by ear, this was my first time trying the dmm method, just curious to why its not recommended to use the bass boost, last time I had my amp gain set about halfway and about a quarter of bass boost and that worked out pretty well for me, I will check around for an oscope
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Ok I have a Hifonics Bxi 2006D. I attempting to set the gains with a DMM. Well I will be running the amp at 1 ohm @ 2000w. So using that formula I got 44.72v so I used a 50Hz test tone from real of excursion, with my low bass set at around 75 or so and bass boost set at 0 and my subsonic set to 15HZ. Well if you look at my gain knob the far left is 9v and the far right is 0.2v. So Im assuming 0.2v is wide open. Well when I used my DMM to achieve the 44.72v my gain know is basically at 3 o'clock which is at about 75%. And my hu has 4v preouts. Just curious does this seem right.
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Anyone see a problem with this port?????????????
UMGixxer replied to UMGixxer's topic in Subwoofers / Enclosures
the area is on the smaller side but im sure it will be fine, well winisd says it should lol -
Anyone see a problem with this port?????????????
UMGixxer replied to UMGixxer's topic in Subwoofers / Enclosures
so you all think this will give better results -
Anyone see a problem with this port?????????????
UMGixxer replied to UMGixxer's topic in Subwoofers / Enclosures
it will be 4 subs total, two 12s per side, there are two center walls missing in that pic, but it will be two enclosures -
Please explain to me why this will not sound good or how i can fix this if it is a problem trying to tune my box to 33-34Hz, its 3"h x 14"w x and 14"l thru the middle
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thanks, that is exactly what I was asking, and my pic was just an example of how the port opening would looking from a frontal view
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ok can i get some actual help
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i must have confused you or something, I am wanting to know how long should the port physically be
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Im using winisd to calculate my port length. Now lets say it says my port length should be 15" and my box is 30" deep. And my port sits in the middle of the box on the bottom, using the bottom board as a part of the port, lets say 4"h x 12"w. Would I cut the port piece 15", 17" or 13"????
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Help, Need A Custom Box for a TAHOE
UMGixxer replied to dunkoholic's topic in Subwoofers / Enclosures
do you know how to fiberglass?? -
i had my 2-12" cvxs at 4.5 cubes internal
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do you use this rule for the gross volume or the net volume
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how is it harder to tune?
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how does the port area affect the system, bc u can still tune the box wit a lower port area
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how exactly do you choke the port, like can u give me an example