nCOMP1337
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Posts posted by nCOMP1337
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audioque is good quality at a good price
and sani aint seen you around in a long time, maybe i just dont post in the right topics, LOL
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demonoid is down right now though, LOL
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i use camtasia, but cant remember if its free or not
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^^
DBDon asked for 3 measurements.
Door panel to door panel, roof to floor and firewall to back of enclosure.
he mentioned firewall to me, but not the others, good to know
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N3 is meant for pure spl, n2 is just geared more towards spl, its like the original btl but with neo magnet, n2 and n1 are fine for daily, they suggest the n3 for spl comp due to its ~50 hz fs, but db-don proved you can get music out of it and have it sound good too
and the SG BTL proly gonna be a ground pounding beast whenever its released
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the 1/4 wave thing in the enclosure section at least what i assume your talking about is about 1/4 wave tlines, i havent seen anything in that section referring to the 1/4 wave theory in reference to box positioning and tuning and peak frequency
i actually had a decently convo with ray few months back i chat about the 1/4 wave theory being used with the enclosure, though i dont remember most of it, lol
iirc, it has to do with finding the 1/4 wave of the box from the baffle to the windshield, or ive been told firewall as well. i think that distance times 4 then divide that by the speed of sound and you get the 1/4 wave frequency, then i assume if you can get that to match up with vehicle peak, it will be great for SPL
then people would try to tune their box to this, to get peak output, it does sort of go hand in hand a bit with how a 1/4 wave tline works i think
its not really as useful in normal applications but it can be very useful when getting all the SPL out of your system you can
when ray talked to me about it it was when he was testing those 12s in a suburban or something and kept finding out best place to put them, best positioning for everything in the car, etc. he ended up breaking 150 i believe too
that snot all of it but that may help you, its all i can remember
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i dont see why the port would have to be made any different, it would be same design just off axis? maybe
instead of the wave form the sub going to say the back wall then out the port, it would hit maybe the bottom of the box then out the port (im a noob box designer BTW)
as for internal volume couldnt you just subtract 1.5 for the dimensions to get the internal volume plus the port, then to get internal volume after port displacement find out the area of the port and subtract that form the internal volume
or get torres calc and it does a decent job calculating these things for you
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No lol still not correct. Remember your multiply inches not feet!!!!
i did multiply inches and after multiplying the dimensions of the box, you divide by 1728 inches to figure out what the cubic feet of the box is, because 1728 inches is equal to 1 cuft
and if i were multiplying by ft it would be like this
34 / 12 = 2.833
32 / 12 = 2.667
20 / 12 = 1.667
2.833 x 2.667 x 1.667 = 12.59
so multiply the inches or the ft of the external dimensions results in the same outcome, what am i doing wrong, cause if i am, let me know
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34x32x20 = 21760 / 1728 = 12.59cuft external volume
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congrats on the lvl 6s, and im sure jeffs post is good enough for anyone in disbelief
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No worries, i know brand new ive seen them go anywhere form 480 to 600 for the 1 HCCA 15.4 (not sure the year model it is though) depending on where you get it, but thought id let you know, I know they are beastie woofers, but do not know their orientation on the SPL/SQ scale
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I dont know if its SQ or not, never heard it personally, but a friend of mine has a brand new Orion HCCA 15.4 for sale, still in original packaging as well, never been taken out to my knowledge, if it is something your interested I can speak with him and see if he would do a trade
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woofersetc is a good site, the person who said it may be a scam or whatever, may have just had a bad run with them, its like most people on here say audiosavings is a great company, im one of them, ive had nothing but good service, but it only takes a few instances and rumors spread or people go overboard, if they knew how many transactions went trough a day and how may of those were bad (low percentages im sure) than they woudlnt care so much
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my laptop is a toshiba satellite 18.4 inch widescreen, full HD, bluray burner, 4gb ram (could have got more, but ram is cheaper to buy separately, same with harddrive), exactly like the qosmio yet more customizable. at the time of purchase i researched everywhere i could find that slkd configurable laptops, if its pre-configured, they either charge too much or rip you off somewhere. i even get a 25% discount at dell, and i couldnt make a better deal than i got with my laptop. This is a year ago though. but it plays any pc game currently available on highest settings with no lag at all.
but based on budget, an d without looking at others suggestions, ill add to be sure to configure your own laptop. its like buying from walmart or best buy, if its pre configured, they either screw you over on the processor or graphics card (the most expensive components of the computer) or they charge more than its worth.
like i said above, whatever you get if you dont mind waiting a bit longer, you can save money buy going with graphics card and processor from company, and get the smallest HDD and ram they offer and buy those elsewhere, they are easy to replace and saves some money buy upgrading yourself. I also prefer Intel over AMD, but you will always get people that root for one or the either. Intel is more expensive of course, but like i said depends on budget. I run AMD in my desktop and Intel in my laptop.
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saw that today, real good
i dunno how people feel about ICP, but i read a few days back hopsin was gonna be at their gathering of the juggalos, i know its not as mainstream as most rappers, but they do have a lot of big names there and its good exposure still, if i could afford it id check ti out for sure, but i like ICP myself, lol
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I saw some info on it through wikipedia a few weeks back, but not tons of info, i havent even seen an image, just read that they were bringing it back on 2012
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ive also heard half of the kerf added to port length and tuning should be about right
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i havent done anything to my epic, im going to keep it tilo my free upgrade then going for whatever is the fastest dual core android available with best variety of awesomeness, LOL my upgrade isnt til next february, so theres gonna be a few advances til then
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are those cones, actually coned, like the hertz milles? i mean not exact same of cours,e but it seems they are sort of going for that
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nice, i also got a demo of the scion, very nice, it was my first 150+ demo
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wont get much more budget than audiopipe, they are decent or the price, but many have positive and negative things to say about them
what kind of power are you looking to get for that price range
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i dont have much room to talk caus eim trying to work out 6th orders
but you should at least do a bit of research about 4th orders before deciding to build one and in the bit of research learning about ratios and such of sealed vs ported you should learn at least a little on how its tuned, get a rough idea of how its done, and then see if someone can help you
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thats a good deal, its 20 dollars cheaper than the welding cable i bought 6 months ago for 50 ft
Hair trick vid on Yahoo News.
in Member Videos - Host 'em & Post 'em! System Vids / Off Topic
Posted
yea, its quite funny what people say
saw one guy say "it says 40,000 RMS, that means it must be 100,000 peak, thats enough to make your brain explode" or something close to that, LOL