Added: 5 years ago
From: USAMPFREAK
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  • it's juste a perfect subwoofer 

  • Will 2 xxx 15s beat 4 Se 15s in spl and which would have better lows?

  • @drjd2real The XXX has a much better extreme low end and more displacment than the SE's. But I think the SE's would put up a better SPL score.

  • @USAMPFREAK So how does the MX15s compare to the XXX15s in spl? What are the best screws/nuts to mount the 100 pound beast sideways/facing back? Do they need magnet support or magnet brace if mounted sideways? Will 2 xxx15s on 4000 watts cause tapouts or are they more for sq?

  • @drjd2real I use T-Nuts for mounting these as for the MX I would by pass them and go for the 2012 XXX's Just make sure the baffle of your enclosure is 1.5 inches thick! 3/4 will NOT hold the weight of these monsters.

  • how do you think an 06/07 xxx 15 would do in 3 cub @ 33hz box off a clean 3.5kw ?

  • @lovedumpling3584 I can only tell you to run the 2Krms that we reccomend.

  • I have the 18" xxx in a 9.1cuft box ported to 33hz with a zapco c2k 9.0xd (2200rms) and it hardly gets it pounding. any recomendations on a different amp with more power or just what kind of power this thing can handle daily. Thanks

  • @billybullfrog email me the specs for your box. greg@usamps.com it may be a box issue

  • @billybullfrog i had my 15 and it was on a 2200 rms amp by audioque i really think that 2200rms wasnt enough. i think they like atleast 2500rms or more.

  • Have you ever weighed the sub? I am trying to get a real world number on the weight of the 15. I dont take manufactuers word lol, thank you

  • @cmiller8006 Approx 109 lbs ship weight

  • What a low end monster lol! I want one. :D

  • That's tripped-out looking! the logo on the dust cover flexing @ that speed/freq. awesome!, sure you got enough juice? or should Zeus throw a lightning bolt throw the + terminal on that focker?

  • @Zen06SCA I think 18 volts is enough.

  • Tht 15's whats up but bro try the 18 i got one :D and a MX 18 :D on 2 10k warhorse kicker mines 110lb and 68lb look at my videos wanna do a DB link see who hits more DB's?

  • Pss i i can take 20k lol jk

  • Any jl w7 wana take a stab at doing this much excursion? Ha

  • do u guys hear the helicopter too?... sounds like a black hawk :D

  • can you say woofer porn god damn lol

  • Jesus christ that is a lot of power to that woofer.

  • thats 54 mm of excursion right thur

  • You must be deaf now. I was expecting the damn thing to rip the surround and come

    Flying out of the box

  • @OFnoReLatiON WHAT I can't hear you!

    Speak up.

  • @USAMPFREAK just asking.. Have you compared this to kicker , jl, mtx, hccaS? I want to get one sub that sounds good and bumps. I know differnt bass spl\sq, which im actually looking for some thing decent. Let me know if you have and if this sub is def worth the $

  • @HBKilluminati7 The XXX series is a Sound quality driver that gets stupid loud on the lowest of the lows. It is in a class of it's own.

  • Ok, now this looks like 10krms. the other videos did not... maybe your camera?

  • Are they coming out with any new xxx series subs for 2010? And do they sell recone kits for these? Im thinking of getting 2 18's .. Thanks!

  • Rubbish because 11Hz wouldn’t produce any audio sound at high SPL if does its unnatural because the rest of the tones will be bloody loud. Its infersonic meaning it’s below our hearing range. Its only felt and this video audio is grossly distorting.

  • @EmpireLS56KW The audio you are hearing is every thing in the lab vibrating. Also I am using a tone generator so there are not other tones.

  • Comment removed

  • Could you imagine that monster in a straight 20Hz exponential horn?? You'd sh-t yourself......... twice.

  • @bfx596 And have to use a Semi Truck to haul it around. LOL

  • is it a seald box ? n how manny cube's

  • @mmatsjugg 4 cubes plus woofer and port.

  • @USAMPFREAK

    cool cool i have my 15" 08 xxx in 4.5cube after sub/port dissp at 34htz is that a good box size for the sub

  • @USAMPFREAK

    I don’t think I want to push my subs to that limit I’d sooner keep within technical tolerance limits.

    Nice show off at what it can do. Was the voice coil not slightly overcooked 10KW nuts.

    How much does the XXX 15 cost?

    What’s the specification on it?

  • thats somemajor as excursion

  • Comment removed

  • Fucking. Intense.

  • Looks like a gaping butthole.

  • please explaine to me how youy can put so much power in thsi sub and it doenst blow i just orderd one on ebay and i dont want to blow it i have been threw 3 subs now 2 alphasonik 15 900 mahems and 1 rockford fosgate 1000 rms so i buy this re xxx 15 and i cant afford to keep buyikng them every three days.can you please help me?

  • this thing is a beast.... this is the only sub i would EVER trade my orion hcca for. i used to always argue that hcca's were better but after seeing this...idk

  • All that plate tectonics crap is a load of bullshit, this is what causes earthquakes.

  • tha sub looks like its gettin sum pussy LOL it goes real fast in an out den real slow den fast again lol

  • holy fuck, how was that not clipping o.o

    What the fuck is the xmas on that beast.

  • Funny how used an '07 XXX that Scott designed, I'd love to see you guys so that with the US Amps/RE XXX :)

    Scott really did an awesome on them though, too bad he left. He's done much better with Fi and AA though.

  • now thats what i call excursion damn!!!! i guess it can do 54mm of excursion both ways

  • Was the sub not fucked after you done this?

  • @PLANBSKATER100 Nope clipping kills subs not power

  • Clipping?

  • @USAMPFREAK So your saying if i put a 20,000 rms amp at 5 hz at full volume before clipping on a 10 inch 100 rms pioneer that it wont fry? If you say no, then you will be lying.

  • @delvinmacmillen18 You would cook that pioneer pos when the amps turned on. You are not keeping apples to apples here.

  • @USAMPFREAK Ok. I know clipping kill subs. I just thought you said that is the only way to blow a subs. And yes most people who blow subs on youtube are actually clipping them. What the model of the US amp? It a beast. An i got a question if you dont mind answering? I bought a amp, and i seen a few thing in the specs on all these amp i was searching on which i couldnt figure how does it effect on the amp. Like Sound to moise ratio, I know THD mean, but i seen the damping factor. what doe it do?

  • @USAMPFREAK I seen high power amp and competition and had high damping factor. And from what i understand, subs that have very stiff cone and very power magnet, is harder to make move, so having more damping factor would make a sub with high resisting would be easily moved, I dont know if that right. But i would love for your input. And wanted to ask what is a good damping factor for most subs.

  • @PLANBSKATER100:

    You are unable to crack those >.< They are unkillable OMG they are a kind of .. aliens!!! :D:D That's why I got a big fear against them.

  • dude it da cam not da sub

  • i agree wit basher you can tell wen you drop the hert it craps out so you reduice the gain/eq/bass nob wut ect

  • crazy shit

  • Boy that was extremely funny. It was like a scene in hangover... what was it again... I'll find it at freemovie bonanza. c O m and get back to you.

  • Damn I wanna get one!! I got a Memphis mojo 15 and i got a 2k rms on it and it's turned down! Scared I'll blow it!!

  • NICE FLEXING

  • Omg this is so amazing makes me feel so good that I own this sub. haha. I only can put 1500 in mine tho. lol

  • Sames! :D Except I have the 12", but feeding it 2000....

  • holy fuck me

  • nice man !

  • I hear distortion. :D^^

  • You, sir, have a good ear for the sounds of a woofer exceeding the capabilities of its physical nonlinear excursion due to gross abuse, in the form of ridiculously exceeding factory placed power ratings. :)

  • Thanks for that one. ;)

  • Anytime bro!

  • @BasherCoon he is da factory dude, lol!

  • RE audio / US amps FTW. My company used to supply US amps their electronic components when they were building in Florida back in the late 90's early 00's..

    Hey USAMPSFREAK, are they still building here in FL? I know there is still a facility , but I am not sure if they are building here.

    I am the broud owner of 2 RE XXX15D2's. I love them more than my old Eclipse Ti SW9150's (that is saying a lot!).

  • Nope we are in SO-Cal now

  • I love it. This so hot. I wanna put this in a bandpass enclosure and cut this baby LOW.

  • nice

  • Great vids. How much actual excursion do you think you achieved when you ran these "tests".

  • I was getting pretty close to the Xmech ove 5.5 inches p-p

  • damn u have 1mm over me

  • lol, not if your referring to the 13Av.2 in your vids, lol. 28.5 Physical linear or 57 P-P here ya have 54mm linear 108 P-P. The RE XXX is still the highest excursion production sub. The Phoenix Gold Ti12d had 38.5 mm, I had a 13Av.2, I was glad to see it go, my Ti12d sounds better and holds more power mechanically than the 13A, but the XXX is still an icon in SQ, spl can be pretty good too though. I'd take it over a W7 anyday.

  • That fuckin 54mm Xmax makes me cream my pants!

  • nice woofer porn. hot shit.

    that bitch go, an damn she slap

  • just like re audio box says when they ship it to u built for brutality and they aint lying i have 2 12's se series and 2 12's sr series i might get me a pair of the sx series also not sure yet

  • that is insane RE all the way

  • That's NASTY!!

  • porn dude WOOFER PORN THAT IS lol very nice

  • insane excurtion but watts needed

  • whats needed? are you watching the same video as everyone else?!?..

  • that exscursion in insane!

  • thats moveing so much

  • What a beast.

  • 54 mm one way linear so 108 mm peak to peak linear over 5 inches p-p mech.

  • Nice video. I just never could understand why people would tear up a perfectly good running sub.

  • This sub looks to be handling it pretty well.

  • holy shit:D what`s this thing Xmax..?

  • shit... its very nce...

  • nice.. whats your thoughts on the best subs out there buddy?

  • i've never seen a sub hit that low before

    how much is it for one of those subs?

  • a few grand iirc

  • on ebay dey like 7 bills

  • yea fuck tht i ain't payin tht for a sub lol

  • DAMN!! These subwoofers are off the hook I wish I could get me two 15's

  • Thais awsome soon going to get a 15 myself got a 3200 hifonics amp hope it does ok

  • what amplifier(s) did you use to get this power output??

  • 4 US Amps AX2000's with MLT Box

  • I wonder if a re xxx 18" could move this much with a little more than 10k to it

  • This was done in our lab under very controlled conditions. I can't reccommend anyone to attempt to recreat these results.

  • awesome!

  • How does this compare to the Ground Zero Nuclear 15? Any thoughts?

  • If I remember the GZ's they liked the higher bass notes but the XXX series is made for the lowest of the lows.

  • that is fucking amazing.

  • now thats excursion

  • pwnage

  • Re is bout the best our there as well as Brahamas.

  • it's good...but by far not the best.

  • he said about

    and who u think is the best?

  • no god no lms is where its at

  • the sub cant handle it dude ur surrond is fooking up bro.....

  • thats called surround wrinkle...all subs will do it with a low enough note. no its not "fooking" up

  • look they can take a beating but its just wearing out much faster its going to low for it but nice re....i have a kicker 12" l7 at 1000 watts rms...and thinking about going to re audio but i dont want something thats retarted loud like 10k rms lol but something a lil better than the kicker i have...whut would u think???

  • uh, but if you put 10000w through a 2500w sub...its gonna blow it up

    so no, there isnt 10000w going through it

  • apparently not if its an RE XXX =P

    that is CRAZY excursion....

    mucho xmax

  • its not 10k rms

    its 10k peak

    and even then this doesnt even do 10k peak?

  • RX8 That is 10K rms I know for a fact it was amp clamped and voltage metered at the same time 100 volt at 100 amps.

  • thats flexing

  • I must say that is pretty fkin mad... But the Ground Zero Nuclear is probably just alil better in my opinion..

  • BTW: the btl is a louder sub on the meter but the xxx will sound louder and have more punch you will feel. The xxx will also sound cleaner than the btl.

  • If you have lots of money to burn and you want something very loud but you do not want to compete the re audio xxx speaker is one of the best subs you can buy. it has 54mm xmax which is over 4.25" of total excursion. if you want to compete go with something with less excursion that can move a lot faster and build spl at higher frequencys. If they ever make a class in db drag you have to make your run under 30 hz; that sub would be the $&@*.

  • The re xxx sub hits a low freq very well and will sound louder than most spl subs but will not move an spl meter as much as a dd. If you listen to an spl vehicle with dd and then one with re xxx you would probably think the re xxx was louder but the dd would probably be a lot louder on the spl meter. The lower frequencys sound a lot louder and that sub is a very clean sub.

  • nice vid... looks like i gotta straighten some ppl out... first off... baalyezidi--> orion hcca... over rated turd... wont touch this... second coltonbeste13... stfu... jl cant touch this nor any sub they make... there are 4 co. that are compareable/beat re... tc sounds... t3... fi... and dd... dd beats all cuz how many co.s can say that they have a 10 that will take well over 15k... imo.. get re or fi... bout the most effective for spls... re mt 18 or the fi bl 18 are the best... imo... / rant

  • DAMN! That thing is hittin' harder than Mike Tyson in his younger days. lol XD

  • I WOULD Like 2 SEE BULLSHIT JL AUDIO MOVE THAT MUCH

  • RE is not like MTX and shit you dumbass.

  • Yea sure, if your an idiot.

  • Orion makes louder subs...

  • Explain...

  • lmfao Pioneer out do an RE ? get da fuck outta hear ...

  • His inane comment was most likely in refrence to pioneers old record...

    RE has the "loudest" woofers sealed, and Digital designs has the record period.

  • RE wiped the floor with them in the 2007 DB Drag season.

  • Well according to the DB Drag site, the Extreme 3 record holder runs Pioneer subs....

  • nice.. i'd love to have one of those..

    just wondering...

    what was the purpose of the video ? doing a test ?

  • the DDz isnt only an spl woofer, it can be used for music daily also.

    if you've never owned the product or not even familiar with the product then dont speak on it.

  • HAHAHAHA muscle stang i think your the one that shouldnt speak. The DDz is STRICTLY SPL ONLY, that thing would have a VERY hard time playin anything lower than 60z, it has such a tight cap, whereas sq subs have a much wider gap. Do your research before you start blabbing.

  • Lousiana_CRX has played music with his and say they sound very nice on music.

    maybe you should buy one and see for yourself there bud.

  • I DOUBT he has a DDz. They are only sold to a select few, you have to know people to get one. Even if DD did allow him to buy one i doubt he would have that kind of money. People that get a DDz arent going to use it for playin music, strictly tones, in a one note wonder enclosure. Even if i had enough money to buy one, i still wouldnt be able to.

  • being as i cant post the link to the pictures, or to the thread then i guess it just wont get posted.

    ill message it to you.

  • 7300 Euros bro, thats the only price i've found or heard, I could always ask :P

    (directed at Nicklovessubs'es DDz comment)

  • fuckin idiot fuckks on here.... the MT cant fukkin take 30 you fag....... and how the fukk are you gonna compare a ddz thats only designed for spl at high freqencies to a re xxx that is SQ oriented and get clean at low hz. guting from hawaii is right all you guys are fuktards...

  • thats not 10kw, not even close

  • dumbasses seem to think so. 8000 watts would blow that speaker right outta that box. this is why people should stick to the old phoenix gold amps and higher sensitivity subs. most dont get that the sensitivity of a subwoofer is the only thing that should concern you when it comes to spl.if you subs arent in the 91-99 sensitivity range then they are junk.

  • speaker efficiency dont mean shit, its measured free air with 1 w at 1 m and changes as soon as you put it in a cabinet and start sticking big power on it. Dumbass

  • LOL @ "the sensitivity of a subwoofer is the only thing that should concern you when it comes to spl"

    Its alot of things you imbecil! Motor force, sensitivity, enclosure, acoustics, ect.

    "only sensitivity" - my ass.

  • what a Subwoofer, man...

  • Damn!! Look at the surround on that bad boy!

  • And so how can Alan Dante give a single DD99z18 up to nearly 30kw? DD got the most of all db-drag WR. Please explain that for me... =)

    DD fan from Sweden....

  • The RE MT can take a good fucking, Up to and probably more than 30Kw, I've one in the car!

  • HAHAHA Dude that was the coolest shit I have ever seen

  • damn they can take a brutal beatin

  • insane cone movement

  • littlematt stop hatin i cant help you cant afford DD

  • DD make some fairly good subs, but go listen to an RE XXX in real life and you'll see that it'll easily perform as good or slightly better than a DDz, once you've done that come back here.

  • The RE XXX is a SQ sub, DD is what? SPL? SQL?

  • DD is digital death. DDz = death to all subs and eardrums

  • yea dude, does the XXX hold the world record for the single loudest sub on the planet? hell no, it cant beat 180.4db

  • I'm currently running the 12" version of this sub. my friends think it is some type of a trick when i tell them it can easily handle 4000 watts, cleanly. I send them to this video, end of conversation.

    amazing

  • damn not a bad way to blow some money

  • While the excursion is very impressive, notice that the surround has dimples(deformed areas) when it is pushed that hard. You will not get clean sound when you push a woofer that hard, and you do risk damaging the suspension even if the motor structure can handle it. Great sub, though. Insane power.

  • wrong wrong and wrong. dont be posting out of your ass.

  • MaximumFuckin Deadshit