Love the video man! Thank you for taking the time to make it and also the constructive criticism you gave it as we will take that into account for making future runs even better =D
Taking time out of your busy schedule is what makes your company a step above the rest, I hope you never lose that connection and dedication to your customers and persuit to always improve your product through real life testing.
Yo I DoorDash everyday and go to bass meetups on the weekends, you guys can wrap my entire car with your ads in exchange for a good amp!! Lol for real tho if interested contact me. I'm currently running a XV3 18 saving for a secound but was thinking of selling it and going with 4 of your new 12s
Ive seen jp change throughout the years, from watching as a kid when he had nothing but psi in that blue tahoe, to now me being grown and he has his own sub, glad to see it fr
I gotta hand it to you, you’re the first channel that I know to review one of these. Their amps are proven so I’m curious about these subs. I like the prismatic magnet in case you invert them.
Dude. I've been building a 3rd Gen 4Runner for nearly a decade now and, just in the past year, I've gotten back into audio after a 2 decade hiatus and, of course I find your channel. NGL, I love my 4runner but your videos make me daydream about owning a Sequoia.
There should be some foam around the edge of that storage panel. You might want to add some. You can also add cloth backed Tessa tape to make it quiet.
I just installed a pair of Sylvester 6.5 in my front doors. It's still running of the factory radio, but they sound great, and I can hear the potential already. I got a jp234 and a Recoil dsp to control everything. I can't wait!!!
@@ParkerTheBassheadhey man I’m wondering what I should go with I’ve got 2 10s rn but I wanna upgrade to 2 15s I’ve looked into the skar vfxs and I was gonna get Thoses but just seen this what should I do? I’m gonna run them on a Memphis 3k
Nice review glad to see D4S on the channel many talk bad on JP but if they ever got to know him he is solid as they come! Not many in Private Jet’s take time out the day to respond to a basic middle class Dad on Car Audio
Would've loved to hear it in a the proper box. D4S has prefab boxes as well for 15s and 12s might wanna try them or get some different sizes ones built. Great video doe
The DBZ reminds me soooo much of the AB XR, the layout is very close, the basket is shaped about the same just different spokes, the surround is very similar and the motor is a very similar diameter double stack, oddly enough the 15" XR has a flat bottom plate/t yoke whatever but oddly enough the 12 has a bumped plate, the coil is . 25 smaller tho the XR has a 3". The XR is AB's SQL sub and they do sound killer and again oddly enough the XR is fairly stiff which is not common with an SQ sub. But XRs are great subs very slept on, they will pound out some thump and are tough, you have to clip the hell out of em to get em stinky, myself I had 2 xr15s on a cab45 and never smelled em but every other sub I've had has even my custom 400oz 15s. So I'm guessing the DBZ's slightly smaller coil won't make much difference and they should be a pretty good sub
I have a pair of the DBZ 12's, and they absolutely slam. So far they sound great and get plenty loud. Cooling for the voice coil and motor seem to be adequate.
I know it's almost impossible to do the free air test with a temperature-controlled environment. I see there is snow outside and it must be fairly cold in that garage. I would be curious to see all subs tested in the exact same temperature. Anyways, your channel and content is always good. Thanks for the video.
I can't wait to get 2 15's of the big boy JP subwoofers. I have 4 15" DS18 HOOLIGAN's, but I am only using 2 of them for now. I will let everyone know how the JP's do.
I'm looking to grab this exact size and model next pay. Ironically i just happen to have a extra 2.2 ft3 sealed box laying around and i think these call for 2 sealed so should be perfect.
Awesome cant wait for the dvx review before i make my purchase wish they had the 18d2 back in stock at d4s I've been watching both of y'all's videos excellent info and insight
I’m anxious to see what the real subs are gonna look like in a year or so cause I was disappointed when I first seen them don’t get me wrong. They’re nice subs, but I was expecting some kind of crazy stuff like their amps./and you know they’re coming there’s gonna be some beast of subs coming at some point/they’ll be taking them nightshade monsters out😊😊 if they have an already replaced them with prototypes great video man
The vid I was waiting for. Shame you did not push it to failure like you usually do. How do you compare it to the XV3 of the same size? So much is learned from the failure vids on any topic weather it be speakers, tires, engines or anything between. When they fail its nice to know how it failed. Gives you an idea of what to expect.
Great video as always! It would be fun if you did a test sweep and checked the peak frequency, as well as what the subs score on the peak/test frequencies. It would also be fun if you made a decent-sized custom test box tuned to around 34Hz, with a 15-inch cutout and an adapter plate for 12" / 10" and so on for even better results! just an idea from a guy who enjoys your videos!
I really like these I may get a set of 10’s I really like price and they did good on here I’m sure Jp put a lot of r&d into this before slapping them on market I’m a fan thankx
Ive been considering a pair of these or the 12s. I cant decide what to get. I listen to a lot of heavy metal with tons of double bass and i worry with the 15s that itll kinda muddle together. Would 12s be better choice?
Why not have a bolt run through the bottom of the box and add a small box or something to reduce interior volume for different subs? You can adjust for different volumes.
Yo Parker hey man appreciate all your videos I probably seen enough I'm still watching them though I appreciate all you do. It probably don't matter to some people but some people it does put you something protective on top of your your little bench desk area or whatever you want to call it in your shop so to protect the magnets on the subs not scratch them up just food for thought. Well any hoe keep up the good work keep doing what you doing and keep bassin on.
Yeah. That Orion Orange really stands out on that Audiopipe. They are very similar subs. Same power handling/burp power. Both take around 30,000 watts on a burp, and are around 1200.00-1500.00 each
Love your channel! No one tests subs the way you do, and it's always and honest review. You've been testing all the newest super subs, but what about the og brands, you've done Orion, kicker, what about earthquake mid level sub boasting a 4" xmax with turbine cooling and patented Lava-fused Quad Helix Voice Coil the 15" subzero. Specifications Woofer Size: 15″ Max Power: 2500W RMS Power: 1250W Mechanical Xmax = 4″ peak to peak Electrical Xmax = 2″ peak to peak Or if you can the earthquake super subs the holees, pronounced hole E sh... Boasting 7000rms The reason I'm so interested in these 2 subs is, no one has changed the subwoofer since the dvc came out 20 years ago. Copper or aluminum, one coil over the other, nothing special, orion, kicker to d4s, and deaf bonce it's just the same thing with different cones from paper to carbon fiber composite, stacking spider on spider to make it as stiff as possible. the earthquake are different. To start the cone floats easily with the touch of a finger the cone floats up and down easily, very soft suspension dispite a 4 layer nomex spider, with a 4" throw!!! But it's the changed they made to the voice coil that really makes it special instead of wrapping one coil, then the next on top of the first like every single other sub out there, (you've reconed enough subs to know the coil so generic with its wrapping you can't tell the difference from one top of the line subs voicecoil to the next to the Chinese knock off of the same spec, and if the sub has a 3" xmax they coil only has 2.5" tall coil height up the former, so it gets " sloppy" at its peak cuz it loses it electromagnetic field, or they bottom out and the coil hits the magnet, or both) the holees are very different, instead of pumping out another Chinese sub with the appropriate name skar, sundown... Or " handmaking" their subs in house in the USA for quality but not really innovating, the 2020 sundown top of the line isn't much different than the 2024, and like this video points out d4s is just another sundown sub with extra mechanical noise. Earthquake subs have a 4" xmax so they wound the coil to a full 4" height to keep the coil in the magnetic field through the entire stroke, then they made a new type of glue to hold the coil down (most use a epoxy type that heats up and smokes before the coil melts causing the coil to unwind off the former, slinky and short) earthquake uses a lava based patented adhesive made to with stand the temp the coil can get up to, inspired by a engineer taking a Hawaii vacation and seeing an active volcano. Only a few companies still use round wire to wrap their voice coil, because it so ineffective leaving gaps that the glue just fills, now most use square wire so each coil fits in nice and tight, earthquake uses a flat wire wound on edge to keep the layers down effectively letting the aluminum former to act as heat sink for the entire coil (even the best subs use multi layer square wire, first layer gets cooled by the former, and then the next 6 layers heating up and radiating more heat to the next till the 8th layer that's getting air cooled as it moves up and down in the gap) qaurthquake flat wire on end cools all layers by air on the outer layer and aluminum on the inner but still allows enough wire to give it the 4ohm resistance, but how does it do this with a dual voice coil? As far as I know every coil I e seen that is dvc is coil 1 inside wound coil 2 wound around the first, ever wonder by you don't blow both coils on a dvc unless your just pushing excess power into it, it's cuz the 2nd coil is t getting nearly the cooling the first is. Again earthquake did this different their coil it's " voice coil comprises four (Quad) edge wound oxygen-free copper wire layers." Called " The Helix design is unique because it allows identical electromagnetic coupling and thermal signatures of two voice coils." " the two coils are wound synchronously in phase." In a helix design like our DNA wound around each other around the former. Read the product description. The sub zero was the first of their innovating and the. They used everything they learned making those and innovating even more to make the holees. There is no sub on the market or in production that has as many innovative improvements as the earthquake holees 15. I'm in no way connected with earthquake except my Amazon purchase of 2 15" subzeros 1 year ago, I'm pushing a sundown sbf-5000 into these at 1 ohm and reaching 156.2db in the box they give you specs to build when you buy it. I've been into iasca competition for 30 years, kicker, sundown, Orion, skar, dd audio, even Jones subwoofer solutions ( the other brand you should test) but these subzeros are hands down the bet sounding and loudest. And I'm looking to upgrade to 2 holees 15 if RUclips videos are correct one of these should hit 155db. But I really want to see how well they do or don't perform. Links to both the subzero and holees below Btw holees weight 120lbs... ruclips.net/user/shortsvX13jdeSEiM?si=BoHHXBPICQXu0aXW earthquakesoundshop.com/product/holees-15/ earthquakesoundshop.com/product/subzero-15/
You should remove that rattling panel for the videos, that thing makes it really hard to hear how the subs sound at all even on those low power settings with the doors all open. :)
You already did the review on these couple months back Parker or did you not notice the similarities and identical basket and cone which really no one else has used until now. That basket only comes out of one manufacturer and now I know undoubtedly where and whom these are made by. I smell fresh baked cookies 🤭
Can u put a mainstream brand again a comparably price value brand, and in something that is realistic like a solid 700 W RMS @13.5 where most enthusiasts end up MTX 55series vs a nvx or DBonce RF P3 vs skar or CT sounds
Why everytime you doing a test on these new subwoofer you always uses that skar pre fab box and expect the subwoofer to play good and get high numbers in spl
The real question is did he give it to you to do what you wanted to do with it or is it promotion We want to see if it can last to smoke test We want to see if you going to max it out or are you just babysitting it
I think the "Breaking in" a sub shit is a myth I've literally never broken in a single sub and have never had a problem in the 18 years I've been into car audio
It’s actually not a myth. The TSPs do change from break-in. It’s proven. Materials need to stretch. You will have fibers and epoxy resin crystals breaking a part making the suspension more compliant. Some subs benefit more than others depending on the compliance and materials of the suspension.
It's just not as big of a deal as what some people make it out to be. My Zv5 12's took some time to "break in". Huge difference on the lows over time. I'm tuned to 30hz and frequencies about 26hz to 31hz hit way harder after they loosen up some. I wouldn't say a break in is necessary for the longevity of it though.
Love the video man! Thank you for taking the time to make it and also the constructive criticism you gave it as we will take that into account for making future runs even better =D
Taking time out of your busy schedule is what makes your company a step above the rest, I hope you never lose that connection and dedication to your customers and persuit to always improve your product through real life testing.
How would this do in an extended cab truck on an Orion xtr 1500 for a good daily ground pounder?
Yo I DoorDash everyday and go to bass meetups on the weekends, you guys can wrap my entire car with your ads in exchange for a good amp!! Lol for real tho if interested contact me. I'm currently running a XV3 18 saving for a secound but was thinking of selling it and going with 4 of your new 12s
@@robertbignar9129I wouldn't recommend it
That's why you make newer versions of your products, improve on them when you can. ❤
Ive seen jp change throughout the years, from watching as a kid when he had nothing but psi in that blue tahoe, to now me being grown and he has his own sub, glad to see it fr
Another great video. I saw on your Orion video a bunch of people asking about b2 audio subs. Is that coming up soon?
Yessir 😎😎
@@ParkerTheBassheadthank youuuuuuuuuu!!!!! Ima put 10 of them in a box in my car, 130 db coming soon
@@ParkerTheBassheadwhen we gonna get Fi?
@@Little_Prints3Dten and only 130 score. Hmm your doing somthing wrong
Don't do the mini tho.... No one cares about that thing tbh js
My favorite part of all your videos is the three minute stress test 🎉
I'm impressed. I thought it would be a smoke show on the 3 minute rms test.
Just got home and hit couch. First thing I did was watch this review. Thanks Parker
I gotta hand it to you, you’re the first channel that I know to review one of these. Their amps are proven so I’m curious about these subs. I like the prismatic magnet in case you invert them.
Great looking sub! Definitely could see a pair in a daily driver!
Dude. I've been building a 3rd Gen 4Runner for nearly a decade now and, just in the past year, I've gotten back into audio after a 2 decade hiatus and, of course I find your channel. NGL, I love my 4runner but your videos make me daydream about owning a Sequoia.
It's looking a little chilly in your office there Parker. Thanks for showing us all these tests.
Sure do appreciate you Parker!
Making Sunday mornings awesome
Glad to hear man!! Bass on
Just got back from Gatlinburg today and home to see what you got going on this weeks video. Great stuff! Love D4S!!!
Awesome job Parker! great review on what seems to be a Great Subwoofer!
Been hoping for this Review!!!
Me too
GREAT REVIEW.. AFTER WATCHING THIS VIDEO MY BROTHER WAS CONVINCED AND ALREADY BOUGHT 2 15S.. I'M WAITING ON THE NEXT VIDEO dvx
100k to 125k was quick. Hopefully 125k to 200k is just as fast. You are answering the real questions here.
There should be some foam around the edge of that storage panel. You might want to add some. You can also add cloth backed Tessa tape to make it quiet.
Great idea!
I just installed a pair of Sylvester 6.5 in my front doors. It's still running of the factory radio, but they sound great, and I can hear the potential already. I got a jp234 and a Recoil dsp to control everything. I can't wait!!!
Amazing set of mids! 💪🏼🔊
@@ParkerTheBassheadhey man I’m wondering what I should go with I’ve got 2 10s rn but I wanna upgrade to 2 15s I’ve looked into the skar vfxs and I was gonna get Thoses but just seen this what should I do? I’m gonna run them on a Memphis 3k
Making my Sundays fundays ,thanks p
parker we need a playlist 😂🔥
It's all in what you can afford. Love the vids you motivated me throughout my childhood to get a sytem
Good to see D4S put out a quality product.
Nice review glad to see D4S on the channel many talk bad on JP but if they ever got to know him he is solid as they come! Not many in Private Jet’s take time out the day to respond to a basic middle class Dad on Car Audio
He is not lol 😂 he's a asshole in real life 😅
Would've loved to hear it in a the proper box. D4S has prefab boxes as well for 15s and 12s might wanna try them or get some different sizes ones built. Great video doe
I think it’s good he’s used prefabs cuz most ppl are gonna use a prefab.
Been waiting for these reviews on his subs. Also maybe someone will send ya the Resilient sounds platinum series
So happy my guy Jonathan Price is the greatest people you could meet he is a great ole country boi D4S is the only place I order from
Been waiting to see these 💪🏿💪🏿💪🏿
💪🏼🔊💪🏼🔊
Another awesome review Parker !!!!
I really like the sub. Don’t comment very often but I love this one!!!!!the bass boooooom bottom 😅
Glad to hear man!! 🔊💪🏼
🔊🔊
Oh man! Can't wait to see this 12 free air to failure like the last video of the Orion sub. Be great to see what this sub will actually hold.
The DBZ reminds me soooo much of the AB XR, the layout is very close, the basket is shaped about the same just different spokes, the surround is very similar and the motor is a very similar diameter double stack, oddly enough the 15" XR has a flat bottom plate/t yoke whatever but oddly enough the 12 has a bumped plate, the coil is . 25 smaller tho the XR has a 3". The XR is AB's SQL sub and they do sound killer and again oddly enough the XR is fairly stiff which is not common with an SQ sub. But XRs are great subs very slept on, they will pound out some thump and are tough, you have to clip the hell out of em to get em stinky, myself I had 2 xr15s on a cab45 and never smelled em but every other sub I've had has even my custom 400oz 15s. So I'm guessing the DBZ's slightly smaller coil won't make much difference and they should be a pretty good sub
My D4S experience has been great. Their products are doing great in my ride.
I have a pair of the DBZ 12's, and they absolutely slam. So far they sound great and get plenty loud. Cooling for the voice coil and motor seem to be adequate.
I know it's almost impossible to do the free air test with a temperature-controlled environment. I see there is snow outside and it must be fairly cold in that garage. I would be curious to see all subs tested in the exact same temperature. Anyways, your channel and content is always good. Thanks for the video.
I can't wait to get 2 15's of the big boy JP subwoofers. I have 4 15" DS18 HOOLIGAN's, but I am only using 2 of them for now. I will let everyone know how the JP's do.
I have 2 of the dBz 8 inch subs coming. Definitely hope they live up to the hype.
I would love to see you review the slapz audio oblivion 15 it looks like a monster around the same price point
Should start doing a meter test with 25-30hz aswell instead of just 35-45hz I’ve seen a lot of setups do better numbers at lower frequencies.
I'm looking to grab this exact size and model next pay. Ironically i just happen to have a extra 2.2 ft3 sealed box laying around and i think these call for 2 sealed so should be perfect.
So can u compare this sub againts dd audi 712 series 15"? This has 100rms more but less xmax.. and this sub is cheaper than the 712 series too🤔
Awesome cant wait for the dvx review before i make my purchase wish they had the 18d2 back in stock at d4s I've been watching both of y'all's videos excellent info and insight
Great reviews... Parker would you get the DBZ 15in or the Kicker Comp Q 15in? Or whats the difference in sound in your opinion??
Wanna try 6-18’s in my Tahoe one day possibly.
I’m anxious to see what the real subs are gonna look like in a year or so cause I was disappointed when I first seen them don’t get me wrong. They’re nice subs, but I was expecting some kind of crazy stuff like their amps./and you know they’re coming there’s gonna be some beast of subs coming at some point/they’ll be taking them nightshade monsters out😊😊 if they have an already replaced them with prototypes great video man
Id honestly like a comparison of this and a Skar EVL of the same size.
Yo review the 8. I just got one have to build a box for the first time ever to fit in my truck. Love the vids you’ve grown a lot the past few years
The vid I was waiting for. Shame you did not push it to failure like you usually do.
How do you compare it to the XV3 of the same size?
So much is learned from the failure vids on any topic weather it be speakers, tires, engines or anything between.
When they fail its nice to know how it failed. Gives you an idea of what to expect.
You can’t compare this sub to Xv3. This is comparable to a SAV2 🙂
The dvx is comparable to xv2 btw
Great video as always! It would be fun if you did a test sweep and checked the peak frequency, as well as what the subs score on the peak/test frequencies.
It would also be fun if you made a decent-sized custom test box tuned to around 34Hz, with a 15-inch cutout and an adapter plate for 12" / 10" and so on for even better results!
just an idea from a guy who enjoys your videos!
I really like these I may get a set of 10’s I really like price and they did good on here I’m sure Jp put a lot of r&d into this before slapping them on market I’m a fan thankx
Subs are supposed to be able to run at rms non stop. Some manufacturers even call RMS continuous power.
You should review 18s as well
Another great video. Can’t wait to see your review on the dvx
Always look forward to your videos. Thank you for what you do. Do you think you'll ever get around to the incriminator audio death penalty 12's?
Ive been considering a pair of these or the 12s. I cant decide what to get. I listen to a lot of heavy metal with tons of double bass and i worry with the 15s that itll kinda muddle together. Would 12s be better choice?
Love the videos man you are the reason I got into bass
💪🏼💪🏼🔊🔊🔊
Why not have a bolt run through the bottom of the box and add a small box or something to reduce interior volume for different subs? You can adjust for different volumes.
Then port tuning changes.
Hey bro does the power supply taramps 120 amp will charge a battery quickly
Curious why you don’t fix the rattle with some tape or something.
Awsome video!!!!..did you remove the foam cushion inside that skar box or leave it in?
At timestamp 3:20
Parker says 155 currently . Receiver referring to the sale price ??
Have you seen the new American Bass Xfl 12 ?
You need to compare this sub vs 15inc sundown uv1
PIONEER has a sub on Amazon for $134 that boasts a whopping 1800 watts RMS. Would love a review on this! Great work as always!
Yea I want to see that pioneer subwoofer
@ it’s the Pioneer TS-W3020PRO. Says it does 3500 watts max lol
Other than that bro great videos I make sure to watch everyone
Can you try to get the ORION SPL 18 ? RMS IS 7500/30,000 MAX SO THAT SHOULD BE A CRAZY VIDEO
Yo Parker hey man appreciate all your videos I probably seen enough I'm still watching them though I appreciate all you do. It probably don't matter to some people but some people it does put you something protective on top of your your little bench desk area or whatever you want to call it in your shop so to protect the magnets on the subs not scratch them up just food for thought. Well any hoe keep up the good work keep doing what you doing and keep bassin on.
that audiopipe in the background looks like a SPLX 12
Yeah. That Orion Orange really stands out on that Audiopipe. They are very similar subs. Same power handling/burp power. Both take around 30,000 watts on a burp, and are around 1200.00-1500.00 each
@ expensive lol, I need to buy an splx this year 🤫
Got 2 of the 8s
30mm of Xmax (one way) seems a little optimistic after seeing that coil close up, probably meant to be 30mm total or 15mm one way.
What's it like compared to the Sundown U series?
I hope you can get your hands on the new LF AUDIO High Precision Powermeter and test that out
Look like good subs 😁 hopefully they have the longevity 😉
Thats a nice looking speaker.
Love your channel! No one tests subs the way you do, and it's always and honest review. You've been testing all the newest super subs, but what about the og brands, you've done Orion, kicker, what about earthquake mid level sub boasting a 4" xmax with turbine cooling and patented Lava-fused Quad Helix Voice Coil the 15" subzero. Specifications
Woofer Size: 15″
Max Power: 2500W
RMS Power: 1250W
Mechanical Xmax = 4″ peak to peak
Electrical Xmax = 2″ peak to peak
Or if you can the earthquake super subs the holees, pronounced hole E sh... Boasting 7000rms
The reason I'm so interested in these 2 subs is, no one has changed the subwoofer since the dvc came out 20 years ago. Copper or aluminum, one coil over the other, nothing special, orion, kicker to d4s, and deaf bonce it's just the same thing with different cones from paper to carbon fiber composite, stacking spider on spider to make it as stiff as possible. the earthquake are different. To start the cone floats easily with the touch of a finger the cone floats up and down easily, very soft suspension dispite a 4 layer nomex spider, with a 4" throw!!! But it's the changed they made to the voice coil that really makes it special instead of wrapping one coil, then the next on top of the first like every single other sub out there, (you've reconed enough subs to know the coil so generic with its wrapping you can't tell the difference from one top of the line subs voicecoil to the next to the Chinese knock off of the same spec, and if the sub has a 3" xmax they coil only has 2.5" tall coil height up the former, so it gets " sloppy" at its peak cuz it loses it electromagnetic field, or they bottom out and the coil hits the magnet, or both) the holees are very different, instead of pumping out another Chinese sub with the appropriate name skar, sundown... Or " handmaking" their subs in house in the USA for quality but not really innovating, the 2020 sundown top of the line isn't much different than the 2024, and like this video points out d4s is just another sundown sub with extra mechanical noise. Earthquake subs have a 4" xmax so they wound the coil to a full 4" height to keep the coil in the magnetic field through the entire stroke, then they made a new type of glue to hold the coil down (most use a epoxy type that heats up and smokes before the coil melts causing the coil to unwind off the former, slinky and short) earthquake uses a lava based patented adhesive made to with stand the temp the coil can get up to, inspired by a engineer taking a Hawaii vacation and seeing an active volcano. Only a few companies still use round wire to wrap their voice coil, because it so ineffective leaving gaps that the glue just fills, now most use square wire so each coil fits in nice and tight, earthquake uses a flat wire wound on edge to keep the layers down effectively letting the aluminum former to act as heat sink for the entire coil (even the best subs use multi layer square wire, first layer gets cooled by the former, and then the next 6 layers heating up and radiating more heat to the next till the 8th layer that's getting air cooled as it moves up and down in the gap) qaurthquake flat wire on end cools all layers by air on the outer layer and aluminum on the inner but still allows enough wire to give it the 4ohm resistance, but how does it do this with a dual voice coil? As far as I know every coil I e seen that is dvc is coil 1 inside wound coil 2 wound around the first, ever wonder by you don't blow both coils on a dvc unless your just pushing excess power into it, it's cuz the 2nd coil is t getting nearly the cooling the first is. Again earthquake did this different their coil it's " voice coil comprises four (Quad) edge wound oxygen-free copper wire layers." Called " The Helix design is unique because it allows identical electromagnetic coupling and thermal signatures of two voice coils." " the two coils are wound synchronously in phase." In a helix design like our DNA wound around each other around the former. Read the product description.
The sub zero was the first of their innovating and the. They used everything they learned making those and innovating even more to make the holees. There is no sub on the market or in production that has as many innovative improvements as the earthquake holees 15.
I'm in no way connected with earthquake except my Amazon purchase of 2 15" subzeros 1 year ago, I'm pushing a sundown sbf-5000 into these at 1 ohm and reaching 156.2db in the box they give you specs to build when you buy it. I've been into iasca competition for 30 years, kicker, sundown, Orion, skar, dd audio, even Jones subwoofer solutions ( the other brand you should test) but these subzeros are hands down the bet sounding and loudest. And I'm looking to upgrade to 2 holees 15 if RUclips videos are correct one of these should hit 155db. But I really want to see how well they do or don't perform. Links to both the subzero and holees below
Btw holees weight 120lbs...
ruclips.net/user/shortsvX13jdeSEiM?si=BoHHXBPICQXu0aXW
earthquakesoundshop.com/product/holees-15/
earthquakesoundshop.com/product/subzero-15/
You should remove that rattling panel for the videos, that thing makes it really hard to hear how the subs sound at all even on those low power settings with the doors all open. :)
Probably the subwoofer making the noise and he just says it's the pantles.
Hey you think you could do a video on one of them pride audio subwoofers
I would love to see you test out a walfram subwoofer
O ven watchimg Your videos for a while and bately subscribed lol
For love and respect from Cancún México 🎉
30mm xmax idk about that. I think that spec is a bit generous. Just my feeling
I thought the same
Thats peak to peak. 15mm one way x-max.
@@timstarnes8587 it should be listed one way or peak to peak. Either way it’s a nice sub.
@Ronco160 agreed. It should be $800-$1000 if it was 30mm one way.
@@timstarnes8587 I just looked at the specs online for this sub. Listed as 30mm xmax one way.
I like it but i'm can't wait to see the big boy
That’s great man but why don’t you build a few different boxes so you can put the speakers in whatever they are calling for? Love the channel though
Plead release the review on the dvx befor the sale ends I'm just on the edge waiting for your opinion on if I should buy it I want to get the 12 in
Can you please do the Trinity audio B Series 12 inch???
Where did you get this thing showing watts and etc? Is it pretty accurate?!
Bro if the subwoofer box is 1.75ft3 net Volume turned to 35hz how much is the port length is it 21 or 21.75 port 1.5 x 13.50in please help me out
Thanks Parker .
You should do a resilient sounds review
You already did the review on these couple months back Parker or did you not notice the similarities and identical basket and cone which really no one else has used until now. That basket only comes out of one manufacturer and now I know undoubtedly where and whom these are made by. I smell fresh baked cookies 🤭
Huh?
Can u put a mainstream brand again a comparably price value brand, and in something that is realistic like a solid 700 W RMS @13.5 where most enthusiasts end up
MTX 55series vs a nvx or DBonce
RF P3 vs skar or CT sounds
priced to closely to the saV2 at regular price, this sale price should be its regular price.
Why everytime you doing a test on these new subwoofer you always uses that skar pre fab box and expect the subwoofer to play good and get high numbers in spl
Should invest in an array of boxes
The real question is did he give it to you to do what you wanted to do with it or is it promotion We want to see if it can last to smoke test We want to see if you going to max it out or are you just babysitting it
Hey parker love the content man but where can I find that bass knob and the water and ohm meter that you are using in this video
Watt meter is a Bass Head Garage unit from Big Jeff.
Wireless bass knob is from LF Audio.
The bassknob is the LF Audio bass knob and the water meter is made by BassHeadGarage
Big Jeff Audio has them
Great, for 250s. ,, for sq or home system hifi, i impress 👍
I think the "Breaking in" a sub shit is a myth I've literally never broken in a single sub and have never had a problem in the 18 years I've been into car audio
Good for you
It’s actually not a myth. The TSPs do change from break-in. It’s proven. Materials need to stretch. You will have fibers and epoxy resin crystals breaking a part making the suspension more compliant. Some subs benefit more than others depending on the compliance and materials of the suspension.
It's just not as big of a deal as what some people make it out to be. My Zv5 12's took some time to "break in". Huge difference on the lows over time. I'm tuned to 30hz and frequencies about 26hz to 31hz hit way harder after they loosen up some. I wouldn't say a break in is necessary for the longevity of it though.
You'll hit lower lows over time with a good break in, but I usually throw all the power to my subs from day one, never had any issues.
Depends how stiff the subs are when new. You probably just bought shitty subs. Dd audio definitely needs break in
Hey Parker can you do prv new subwoofer RS12-SUBD4 they release a new line up
I believe "gross weight" is with packaging aka shipping weight.
Try some New Skin liquid bandage for knuckle cuts! I swear by it now!!
Net weight is the subwoofer alone, gross weight is everything in the package
How do the sundown ns series perform?
I imagine these are gonna fly off the shelves