STEvil
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Posts posted by STEvil
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Well, I suppose you could take a length of sonotube, seal it off at one end, and just have a cylindrical shaped, sealed enclosure. Not sure what the benefits would be.
But generally speaking, a sono-tube enclosure "IS" a a T-line. Just another name for it.
Another way of looking at at a sonotube sub set up, is just, that your speaker is mounted in a giant port, no actual box needed.
Fish
i dont want a t-line tho i want a sono tube enclosure
They're only t-lines when they are 6-8 feet long.. which is pretty much never.
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fusion fca4000d... uhh.. kinda hard to find though lol
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because there are better ones out there.
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2ohms, more efficient and lower %THD.
Very amplifier dependent. Dont forget dampening factor.
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The subs ohms has nothing to do with the power handleing whether it is a 1ohm sub 2ohm sub and so on....... The power handleing of a sub is the rms watts...
They make differnt ohm loads on subs so you can wire them to differnt ohms.
Most monoblock amps put out the most power at lower ohm loads, thats why people
tend to wire to 1 ohm instead of 2 ohms or 4 ohms.
So you can wire a 2ohm sub to 1ohm on an amp? If so would it be the same power as a 1ohm to 1ohm? Again... I'm new at this.
A single 2 ohm coil will only ever wire up to an amplifier at 2 ohms (assuming a single monoblock amplifier which is what 95% of people use these days).
If you had two 2 ohm coils (either a single sub with two coils or two subs with a single coil each) then you could wire them to the monoblock in either parallel for 1 ohm or series for 4 ohms.
If your amplifier makes the most amount of power at 1 ohm then you want to choose subs with coils that will get you closest to 1 ohm. Being a bit higher than optimal is better than going under if you're unsure that your electrical can handle what the amp needs if you're going to run it hard.
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Finally figured out how to transfer pics lol i think he had 750-800 in the whole setup including inverter and stinger spv 44 battery.
Good thing college kids are easy to please.. i'd be pissed if someone built that for me :/
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shoe good doesnt stick to some kinds of rubbers very well. Have better luck with a tire patch and tire glue lol
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ca glue is superglue
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lol, crashendo..
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There should be a class at comps for home-built subs.
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wish that was translated.. poor guy lol
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You could have the motor turned in a lathe at a metal working shop to allow a true 3" coil.. but yeah, they're a tad bit weak
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I dont like the short turn sections, but the sealed side should help cone control/excursion a lot.
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high roll only gives you more if its also not wide.
wide rolls take up cone area.
Unfortunately high rolls also tend to be wide.
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Might be bad capacitors. I had an amp do the same thing and thats what it was. Or some mosfets went bad and are causing overcurrent protection to trip.
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local electronics (tv etc) repair shop would be a better place to get it repaired.
Can you get the numbers off the mosfets for me, or really good macro pics? I need to repair mine.. 5n05hd is the output side iirc.
Als there are some 3-legged driver IC's near the caps (that big black thing that broke off) that I need numbers from.
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If the EQ is before the amp then the amp cant over-ride the EQ. The EQ modifies the signal the amp gets.
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adjust the amp accordingly for the ipod test? readjusting the gain u mean?
and what you mean not get the full potential at 2 ohms from the RF CP?
Turn the ipod down. You wont have to adjust the gain as long as you dont crank the ipod up to run the amp hard.
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Cut the center of the seat out?
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because its just to look pretty most of the time.
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400-2500ish
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Why 8's if your cut-through is so big? What do you mean by ports side-to-side?
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Pull your headunit out and inspect the connections the "professional" made.
A professional connection is soldered with heatshrink around it. Crimp-on electrical connectors and black tape are signs of a hack-job.
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Check your phase setting if you have it.
Also are you running a sealed enclosure?
t-line enclosure
in Subwoofers / Enclosures
Posted
Uh.... NO.
IF they taper then they taper from small to large.