Rythmik E15HP2 Subwoofer. Catchy title goes here.  

Still plenty of power 😅🤣

@@Kwarkiemodo indeed!!

@@NemoPropaganda I got F18, how does it compare to this unit?

@@NemoPropaganda Hey. How much volume can I safely use? Half? 12 o clock? 1 o clock? 4 o clock aka max?

How do these compote the f18 ?

wooo!! Nice my man, you're in for a serious upgrade. RSL is oustanding for it's price category but this will be a substantial upgrade for you, congrats mann!

thank you my dude! I probably won't review F18 or G25 because they are too heavy for e to move around but there is a user in our discord who owns all 3 (e15, f18, and g25) and he can answer any question you have about them :). The discord is free so feel free to hop on. Link is in the description of this video.

ahaha, yeah dude, I was even gonna try and hide it, love this one!

Great comment... I feel the same way!

hey what's up Kyle! That's awesome! I never thought people would buy other models that I didn't review just based on what I said about the smaller versions so that's super awesome! Dual 15" must ROCK!!

it's not that I don't like them, they're just so heavy lol

Hey thank you bro! There is a dude in our discord who has dual F18 and has augmented them with F12 and E15 and he has also owned the L12 so he might be able to shed some light on how that might turn out. The discord is free too.

I am pretty sure the kf92 is awesome, but I am sure one bigger driver can be better, except for space obviously. If I had the space, I'd go with Rhythmik.

Hey Luke, the KF92 is fantastic in it's own right but much like the little brother KC62 a lot of the KF92 magic is the incredible extension you get for the size as the KF92 is still a small subwoofer while the E15 is medium sized but if you can accommodate the larger e15 you will have a lot more headroom and consistent extension at louder volumes.

@@NemoPropaganda thanks for the response! Good to know that the rhythmik has significantly greater headroom

thank's Hornz!

100% agree.

I think the 600w will be enough for a lot of people but how much bass is enough is so personal. If you're worried it won't be enough just spring for the 1000w version, no audiophile ever regrets having too much power.

Hi Stu, I'm not sure as I've not heard the Carbon Special but it sure is beautiful :D

Hey Max, the Arendal 1723 1S is super good but I havn't heard the 2S model so I can't really help too much here but either way you'll be getting an awesome sub!

thank's roy! I will revie the predator for sure, i just don't know when :)

Hey thank's man! I don't 100% agree because REL doesn't use servo and their subs are amazing too!

Hey Eric, thank you! it's always nice to get feedback from an experienced owner.

Is there any boominess to the ported FV15hp?

@@jm-vq4cm assuming you don't put it in a corner, which can cause that, it's all in the tuning, which you have control of. Use high damping mode.

@@matsudakodo one last question, why 3 different Rythmik subs, are they really that good to make people go that crazy?😅

@@jm-vq4cm just finding the best fit for me

if you are't pushing your f18 to their limit maybe you will be happy with E15 pair, but it is a downgrade in terms of maximum output.

multi channel systems are not my area of expertise, it looks like the guys in the discord with experience in that arena are helping you :)

strongly agree :)

If we get that subwoofer can you get use a discount code ?? 😎👍💰

Either way that's gonna be an awesome setup!! If you're in the free discord feel free to share some updates or pics.

I missed the part at the end where you said you would be trying to get a g22 to review. I’m torn between that and an E15. Too many great decisions. I hope you get your hands on one

@@Ozzypants2020 yeah I have it, still a ways out from the review though.

single e15 all day long would be my choice.

Of those 3 options i have only heard the F18 and G25. If it were me and it was a dedicated theater for sure I'd go for the dual F18 because I like the size/shape over the G25. The JL F113 i'm sure is also a great option if you are more restricted on space and don't mind giving up some extension.

Hsu is not interested in working with me and I do not believe they can compete with Rythmik but I am confident they make a great sub for their price category.

I will not review the E22 but I will review the G22 soon which should be similar. I did review the L22 though.

@@NemoPropaganda I look forward to it.

When a large sub such as the E15 is advertised as good for music that does not mean it's not also great for HT. It means it's so good it can also be used for music which is far more demanding of fidelity than HT is. I have not heard the predator or E22 so it's really hard for me to comment here but I believe those are all fantastic options. I'd start with the pair of predators and see how you like them and for OCD sake I'd just add a pair of HT-1205 at the rear. I don't see any reason to mix brands in this scenario but if you're looking for extremely strong tactile bass of course the larger & more powerful SB3000 will give you even more of that.

I would make that decision based on room size. I find both subs to be rather attractive and love the sound of both. Of course the substantially larger 15" will play louder and lower by a wide margin.

Hey Nemo, thank you for this feedback. I am taking the plunge with the E15HP2. Does the matte black finish look cheap relative to the black gloss? I would sooner save $170 but this sub will be in my living room and visible. Any guidance/thoughts would be greatly appreciated. Thank you.

@@rockp5396 mmm, it depends how the rest of your room looks. Personally I will always rather pay extra to have the nice painted finish. Matte doesn't look cheap but it certainly does not look as nice as the painted gloss finish. Best way I can say it matte looks good, gloss looks beautiful.

I would love to hear that! What size room are they in? And what else are you running them with? If you don't mind me asking. ✌️

@@amb3cog they are in a 16 X 23 ft room. Currently running an old Klipsch reference 7.2.4 system via Denon 8500. New MultEQ X software is real deal. Better than mini DSP IMHO

@@marcgigliotti9637 That’s a fairly sized room. Do you find that you ever need more headroom?

@@deankim6687 Not really. Every time I do, I have to remind myself it’s not very well-treated. It’s a family room and my hands are tied to acoustically treat it to satisfaction. If anything, I need to place the subs asymmetrically to load the room a little more evenly. But that will not look nice. I’m lucky enough my wife let me buy them; I don’t want to push it lol

that's a logical assumption but in this case no. The E15hp2 builds on the F12SE in every way, same fidelity but more effortless, better at lower volumes, larger sense of scale, more extension, more force, the list goes on. If your room won't look silly with the larger E15hp2 I say go for it! If it's too big then go for the F12SE which is still absolutely outstanding. Rythmik is crazy good at making a large sub without any of the downsides large subs usually have so as you move up to their larger models you're not really giving up anything. Technically the smaller subs can be crossed over a a few hertz higher but I feel that's a moot point.

@@NemoPropaganda Trying to decide between F12 and E15 for music only. 15 inch cones are usually slower than 12 inch, so from that sense F12 gotta be better for music?

@@maheeinfy13it’s like you didn’t even read the comment you’re replying to. This makes no sense. My answer is literally the comment you replied to.

well said!

woo those are big boys!!!

The funny thing is that the both of you guys are literally the reason I bought dual E15HP2s. I mentioned both of you in my purchase order. They get delivered next week. Vinny I watched your videos and read your comments on AVS forums. I don’t have the space for G25s, but Enrico said dual E15HP2s are virtually the same as a single G25 in terms of sound quality and output.

Yowza that’s a set up! So sick

@@deankim6687 how are you liking the E15hp2's for HT? That's what I am considering.

​@Professor5180 I have an e15hp2 in my home theater. It is wonderful! My room is 15x12 with 12' ceilings and it gets down! I will be buying another asap, just so I can get louder but don't need it

hey Mike, I kind of already did: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-aZbzvanu3vA.html

the F12 is among the best 12" subwoofers you can buy however the larger E15 will have a much fuller sound and a much larger sense of scale and a more effortless presentation simply due to the larger size and will not give up any speed or transient response. As far as versus an old Velodyne, the E15 should be a very big upgrade. Grab the E15hp2 and don't even look back. Conversly the F15 should be identical and offer up .5dB more headroom

@@NemoPropaganda my man!

@@surge1604 feel free to join the free discord and let us know how it goes: Discord Link: discord.gg/3PkFQf4y6Z we can also help you with setup tips if you need it.

The Monoprice 16 is a large ported sub that's $2000, for that money in a dedicated theater I would easily take any of these instead: Rythmik E15hp, FVX15, FV15HP, F18, all of which are cheaper, better, and have an optional piano gloss finish. If you just want loud monoprice will do that, if you want loud with excellent sound quality that's what Rythmik is for. Rythmik makes the best ported subwoofers in the world, get an FV15hp, you won't regret it.

nah that's a little high IMO. 60hz with my Aria and 40hz with my S400.

yes, and get some nice renders made up for each product.

When I bought my pair, it took a while for the order. I'm kind of glad they're just making quality products that don't have a year long wait.

correct, it's a 1 band PEQ.

@@NemoPropaganda I guess if you have bass management, like Dirac, it’s not a big issue.

@@deankim6687 I've never felt the need to use the PEQ, Rythmik says it's for correcting room problems so maybe I just don't have any problems.

I considered reviewing it but felt it was too niche and the similarly priced F12SE would be preferred by most customers. I did a comparison of the T9X and F12SE in the T9X review if you want to see that.

oh I don't know about the 18" bro, it's pretty heavy and I have a back injury I have to protect :). Glad you're loving the FV15, I'd image it's got most of the E15 SQ with tons more low end authority.

E15hp2 has more output than the FVX12. While the FVX12 is physically a bit larger it is a 12" vs a 15" on the E15hp2. What that guy on the forum was saying was most likely for the same size subwoofer. Like yes for sure the FVX15 has more output than the E15hp2. Personally I love Rythmik ported subs as they are the best I have ever heard but ported subs are larger. If you can fit them for sure go for it, you will not regret it but the sealed versions still offer absolutely amazing performance in a much smaller package. Either way you're winning.

@@NemoPropaganda Thanks Nemo!

My channel operates at a loss so there is no youtube money for me lol. I don't have much experience with the SB16 so I can't comment. The Arendal is great but for US customers E15 is simply the best. All Rythmik subs are capable of substantial extension/SPL but have an SQ presentation so they are all SQ subs.

here is a clip from my discord, it summarizes all my thoughts between the two subs and I don't have anything additional to say on the topic aside fromthis: Predator 1510 vs Rythmik E15hp2: I think it's important to keep in mind Rythmik is only available in a few countries while REL is available globally so if Rythmik is not available in your region just buy the 1510. The E15hp2 has a few options including a painted finish and has a narrower look while the 1510 comes in vinyl (with a painted top) and is much wider but looks much shorter in the room. As far as bass quantity these are both bigger subs and both capable of tremendous output however the Rythmik does extend a few hertz lower. As far as sound goes the Rythmik is the classic SQ subwoofer with audiophile bass that comes from an ink black background, bass that never draws attention to itself, and excellent handling of delicate passages. Rythmik is a great example of how going manufacturer direct can get you more bang for your buck (for US customers at least). The 1510 is also very capable of many of these SQ characteristics with the primary difference being a tone that is a touch heavier than the Rythmik. The 1510 doesn't draw attention to itself but it's bass is heavier handed (kind of like JL though nowhere near as heavy handed) and your attention may be drawn to the bass region of the movie or music in a way that makes you go "holy shit". Both subwoofers blend seamlessly and integrate perfectly. In short the E15hp2 is SQ 100% while the Predator 1510 is 95% SQ with 5% of that SPL style heaviness. For context if JL Audio is a 10 on a 1-10 scale of SPL heaviness and Rythmik is 1 out of 10 on that scale of SPL heaviness the Predator 1510 is like 3 out of 10 for SPL heaviness. Personal taste will be a big factor here. Both subwoofers are non-DSP purist pieces so no surprise I love the hell out of both of them.

The E15 follows the same trend as most rythmik subwoofers being highly composed, staying in the background, enhancing the experience with incredible note to note distinction, fidelity, and extension. Conversely the Predator 1510 shares many of the same characteristics as both brands are obsessive with bass fidelity however the primary difference is the where the E15 is producing bass from an ink black background the Predator is a touch more aggressive with its bass delivery. If you want the ultimate SQ experience the E15 is like a bigger and more powerful version of the REL T9X sound where the Predator 1510 is more for people that might find those subwoofers a touch too composed and want there bass to be a little more noticeable. Either one is right at home in a music or theater system. As far as quatifiable differences the E15hp2 does offer up more extension.

@@NemoPropaganda thanks for the quick response! I've had two REL t9s in my system for a few years and love them, but for theater use they don't have much attack. I'm not willing to give up fidelity though, under any circumstances lol, so I can't deal with SVS type subs. I think the Rythmik, offering deeper extension, sounds like an ideal choice for my needs (from everything you've shared). Thanks for the awesome reviews!

@@robertholcomb5450 I think that will sound great together. I did a mini version of that and setup a pair of T5X and a Rythmik F12 and the two brands played very well together.

You're in for a treat, keep that damping switch set to high and you'll have a nice well defined edge to all the bass notes and transients. You're gonna love it.

You were right! What a treat these are. Got them today and installed SVS isolation pads on them. These subs are something else. And I agree the pictures don't do them justice. They are gorgeous.

@@johngentry5885 hell yeah brother!! If you need any setup help feel free to join the free discord!

I know exactly what you are referring to and yes. In fact when I say the word deeper I am usually referring to your definition of it and not simply extension. The F12 still has plenty of that, much more than your average 12 but the larger E15 steps it up for sure.

@@NemoPropaganda Nice, and for me it's like once I heard that deeper tone it's hard to go back to smaller subs. LOL

AVSForum is a terrible place for subwoofer advice.

@@JPWinters I agree, they write off REL completely which to me is a huge mistake. They say REL only sounds tight because it doesn't extend real low which is not true. I had many other subs and for instance with HSU ULS I could put a DSP on it and take away some extension and get it to read exactly like the REL on a frequency response chart and it still didn't sound like the REL. In fact no matter what settings I tried for Q, Extension, and DSP I could never get the HSU 15" to sound as good as the Predator even though I could get it to measure identically.

@@Slickman2006 I agree, it gets no love on AVS but it sounds incredible tonally with music and yet equally powerful with movies. The predator is my favorite sub. I have dual Monolith 15’s in the movie room and I honestly felt I was only missing the lowest frequencies when I tried it in that room. I had the SB3000 Pro; it was loud and powerful but tonally i was very UNDERwhelmed.

I have 4 of them. They rattle the dry wall when I play bassatronics songs.

a user in my discord has one if you want his opinion, I'm not sure I'd check it out simply due to the size.

I think mixing to some degree is okay as long as you stay with the same brand. Like a pair of REL 1510 up front and a 1 T7X on the center channel or 2 SVS PB16 up front and 2 SB3000 in the rear.

I think F12 will be the best option because it can blend the highest while still offering up great extension. FVX12 is great if you like an exaggerated low end (like me lol), and the E15hp2 is like the F12 but slightly better overall and a better fit for those that will play louder or have larger rooms. But if your room is not very big then F12 should be fantastic!

@@NemoPropaganda Thanks Nemo Propaganda, your reply was definitely clear and very helpful. Your reviews are great and more in line with what average music lovers would buy/ can afford to buy. She many channels show off audio that's great to drool over, but it isn't affordable to us common foods lk. Lol. Please keep up the great work.

@@anthonymiriello5029 thank you brother, I appreciate it.

@@NemoPropaganda Hey I'm just about ready to pull the trigger on ordering my sub. Really thinking about doing the FVX-12. Mostly due to as you said ( the low end exaggeration, hahaha) Really like the look/ size of the F-12 but concerned it won't have enough dynamics and slam as the FVX-12. Your video on that sub kind of etched into my brain.

@@anthonymiriello5029 Do it!!! If you can fit the size it's one of my favorite subs. It's just really good at everything.

That's a tough question to answer, the F12 is badass, it's plenty dynamic on it's own and at that absolute limits of output it's actually more dynamic than the T9X so how loud you listen is also a factor. I think you're at the stage where you just have to order and try it out in your home. The E15hp2 and the T9X are both god tier subwoofers in terms of bass fidelity. The larger E15hp2 kicks that up tremendously with it's output potential, sense of scale, and extension that the smaller T9X can't be expected to match.

@@NemoPropaganda Figured as much, thanks for confirming. As an aside, if you ever feel like selling one of your extra subs I bet there would be people who would find a Nemo signed sub to be fun memorabilia. Just a thought

@@kevinthorpe5945 oh no no, I'm not that important :)

what's up Jason, okay, hear me out bro, just an idea, if it's a dedicated theater and you're going for 4 subs that won't match why not just sell the SB3000 pair and upgrade to a pair of F18? Anywho to answer your question I'm not a fan of mixing the different brands of subwoofers and I generally don't recommended it but some who are very experienced in audio setup can make it work.

@@NemoPropaganda thanks for the input, I have a minidsp and can time align, just didn’t know how a sealed SVS 13.5” sub would intergrate with a 15” servo sub. Was gonna put the SVS behind my chairs and the 2 rythmik in the front. Trying to get a sub that’s small enough to fit under my screen but also digs deeper than the SVS.

​@@jasonpipkin8060 Honestly bro I say just experiment and see what happens :). Best case you get it dialed and it's awesome, worse case you sell the 3000 pair and you have a little more cash in your pocket while still having upgraded to larger 15" subs. It's kind of win win all around :).

Sooo, most of what you mentioned are review samples but I get what you mean. The answer is mostly no from a technical standpoint but from a personal taste perspective of course I personally like some gear more than others and I will always have a Rythmik and a REL because they both fit my personal taste but the strong attack of JL Audio or SVS will always impress me, the crazy extension of the small KEF KF92 will always impress me, and the price to performance ratio of the RSL Speedwoofer will always impress me. So no it doesn't make gear obsolete. As far as a feeling of regret that's just not an emotion I feel too often. I can't remember the last time I felt regret towards anything. My father died when I was in my 20's and I do regret that sometimes I suppose, it would be cool to sometimes shoot the shit with him even though he was kind of an ass. I regret not having the opportunity to build a relationship with him as a grown man but that's out of my hands so I don't really think of it too often. Longer answer than you hoped for perhaps but the answer is no, I don't regret any of this. I view every purchase as a learning opportunity about my personal taste and the price of the gear is the price of learning more about myself if that makes sense.

Vented Rythmik subs are the best vented subs I have ever heard if sound quality is among your top concerns. As far as sealed or ventedm technically their sealed subs are more accurate but the vented ones sound so darn good that I prefer the vented ones. One of my main subs is the FVX12 despite also owning the F12. Go vented if you have the space, you won't regret it :)

@@NemoPropaganda thanks for the reply Nemo. Really like your review style.

For what it’s worth, Brian, the owner of Rythmik, told me their vented 15” at high damping is like the sealed at the medium damping setting.

@@deankim6687 Thanks for the feedback. Thats good to know.

@@synth505 And I just remembered, he also mentioned something to the effect of, plugging the ports doesn’t really do anything for sound quality or make it sound like the sealed version because you’re not reducing the size of the cabinet. He said you’re just reducing the efficiency gains of the ported sub. Interestingly, everyone on RU-vid generally says plugging the port makes the bass tighter, so maybe I’m not doing a good job remembering exactly what Brian said.

well said! sorry you had to sell one only to wish you still had it, we've all been there :(

final crossover point will always be different based on the room & speakers. This 15 in particular has an incredibly good 50-80hz range though I always find myself preferring a crossover around 40-60hz in my room depending on what speakers are connected.

@@NemoPropaganda thanks Nemo

Just show her the the FV25HP first, tell her you're buying a pair. Bring it up a few times, let her object, act defeated for a few days and then do the ole "honey how about these smaller and cheaper ones?" ahahaha my new slogan will be come to Nemo Propaganada for hifi reviews & marriage advice! :D

My wife says size matters, but then she insisted on 3000 Micro! Please advise?@@NemoPropaganda

@@WWeiss-nv5vz brother, step 1 is understanding your wife is always correct! The Micro has 8" drivers and 8" is very large! :)

Maybe the cabinets are made out of crushed dinosaur bones or something, makes no difference to me. I don't care about the how, only the real world performance.

yes, your neighbors will love you! :)

totally agree bro! Gonna try and check out some more in 2023 :)

@@NemoPropaganda hey bud, whats your settings normally at when testing out these subs?

@@ahmedansari2704 it's all different, depends what speakers I have setup and sub I have setup and if I'm using single or dual sub, etc....

Hi bro, sorry for the confusion, regular E15 is 600w while hp2 model is 900w.

@@NemoPropaganda Thanks dude 👍🏼👊🏼. UK 🏴󠁧󠁢󠁥󠁮󠁧󠁿

Hi Seeker, either one will be a huge upgrade for you, the E15hp2 will have a little more output in that region than the FVX12.

@@NemoPropaganda ok thanks

do it do it do it! :)

This would be a serious step up from a speedwoofer. It'd be like going from a Carolla to a Ford Mustang GT.

@@NemoPropaganda Nice! Do you think 2x speedwoofers (800w rms combined) be close to one of the E15's? Just trying to weigh price/perf and room balance (2 being more balanced).

@@sirjared21 I don't know which option will play louder but the single E15 will sound better and extend lower while playing plenty loud. If you're happy with the bass quality and extension you have but have poor bass distribution in various seats then sure grab a second sub but if you're looking for more extension and SQ the E15 will be the easy choice.

@@NemoPropaganda I see. Sounds like it's better to get the e15 since another 10s would just be more of the same sound (even with 2 they both still wouldn't reach as low as the e15).

@@sirjared21 yeah that's pretty much my thinking also.

ahahaha, easy solution man, just build a new house :)

@@NemoPropaganda 😅

I don't know, I'm still listening to them.

Ya! Since it uses a smaller cabinet than the F15 it needs 400w more to have equivalent SPL capability.

@@NemoPropaganda I bet that amp doesn't have to work very hard to push that driver. Maybe partly why it sounds so effortless

@@joshdekubber3631 I won't even pretend to understand what parts of design contribute to that but man is it good!

@@NemoPropaganda I'm Intrigued to say the least!

most commercial theaters use sealed subwoofers, I don't understand the context of this question or why there is any concern with a nearly 100lb subwoofers output capability in any environment.

Hi Joe, next KEF subwoofer reviewed will be the KF92, I have been really impressed with their subwoofers so far so I will for sure review more in the future :)

Kidney prices are up right now, I think 1 will get the job done :D

@@NemoPropaganda I cant find a Rythmic retailer here in Scandinavia, so I guess I can keep my inner organs intact,, 😅👍‍‍

@@IrenESorius ahaha, yeah sadly it's mostly only available in US.

😂😂😂

I don't know, I have not heard hsu but the VTF3 is a ported sub so it'll most likely have boosted bass around it's port tuning frequency and a softer attack to it's leading edges and an inferior midbass region.

Hey James, I will make the comparison for sure!

You're not the first person to feel that Enrico's recommendation might be too much for you. I think his recommendations come from years of experience and are designed for maximum customer satisfaction. Of course some customers will be just as happy with smaller subs but as a business owner you want to make sure your customer is 100% happy so it's best to recommend a little too much vs not enough because for sure people will be unhappy if their subwoofer is too small. Your room is about the size of the average car garage in my area which is 20x20 with 10ft ceilings. Anyone wanting reference theater levels of bass should go as large as they can fit. For the rest of us who are not hunting for maximum output we can go smaller. My guess is you will be extremely happy with a pair of e15hp2. However if you want a pair of G25hp but cannot fit them how about a pair of G22? I have one right now and it's extremely good and one of the most precise subwoofers I've had here.

@@NemoPropaganda Ya he said the G22 was the most accurate sub they have. But it has zero tactile response, which i don’t think is ideal for me. I told him that I watch your videos and he said before I decide on the E15HP2, wait for your G22 review. Regarding the bigger subs, even if I could fit the big subs in my room, do I want huge boxes in my living room? I also think the ability to place subs is important. Hard to have a couple of G25s disappear visually in your room. It might be better to have 3 or 4 E15HP2s rather than 2 G25s. Enrico said that 2 E15HP2s are basically equivalent to a G25HP. It’s a tough choice because these things aren’t exactly cheap.

@@deankim6687 okay so I'll give you a sneak peak bro, both subs are crazy good, extension, output, texture, nuance detail, handling of delicate passages, are all outstanding. The primary difference is the G22 is the more precise. The E15hp2 is also very precise but when I listen to the G22 I think "damn this thing has some precision" and when I listen to the E15hp2 I think "damn this just sounds amazing!" so both are incredibly good but unless the customer is obsessed with precision I personally like the E15hp2 more, but of course that is just my personal taste and I think the subs are both so equally good I wouldn't blame anyone for choosing based on physical looks or simply flipping a coin. My advice: pick the one you think will look better in the room. The sound from each is absolutely fantastic and more similar than different.

@@deankim6687 one more thing, another easy way to pick (these days) is also whichever one is in stock :D

@@NemoPropaganda Sneak peak, thanks a lot for that! I like the way the E15HP2 looks a lot better and looks really matter to me. It’s supposed to be back in stock in a couple of weeks. My only concern is that a pair might lack headroom. Appreciate your reviews, I think they are some of the most helpful for someone actually looking to buy.

extremely well, one of the best options period.

Yes absolutely, I review using hifi only :) E15hps is amazing!

@@NemoPropaganda thank you, Gobless you sir.

I posted this in the discord awhile ago: Predator 1510 vs Rythmik E15hp2: I think it's important to keep in mind Rythmik is only available in a few countries while REL is available globally so if Rythmik is not available in your region just buy the 1510. The E15hp2 has a few options including a painted finish and has a narrower look while the 1510 comes in vinyl (with a painted top) and is much wider but looks much shorter in the room. As far as bass quantity these are both bigger subs and both capable of tremendous output however the Rythmik does extend a few hertz lower. As far as sound goes the Rythmik is the classic SQ subwoofer with audiophile bass that comes from an ink black background, bass that never draws attention to itself, and excellent handling of delicate passages. Rythmik is a great example of how going manufacturer direct can get you more bang for your buck (for US customers at least). The 1510 is also very capable of many of these SQ characteristics with the primary difference being a tone that is a touch heavier than the Rythmik. The 1510 doesn't draw attention to itself but it's bass is heavier handed (kind of like JL though nowhere near as heavy handed) and your attention may be drawn to the bass region of the movie or music in a way that makes you go "holy shit". Both subwoofers blend seamlessly and integrate perfectly. In short the E15hp2 is SQ 100% while the Predator 1510 is 95% SQ with 5% of that SPL style heaviness. For context if JL Audio is a 10 on a 1-10 scale of SPL heaviness and Rythmik is 1 out of 10 on that scale of SPL heaviness the Predator 1510 is like 3 out of 10 for SPL heaviness. Personal taste will be a big factor here. Both subwoofers are non-DSP purist pieces so no surprise I love the hell out of both of them.

hell yeah brother! Excellent choice!

I don't have any plans to review Perlistein products at this time.

oh hell yeah brother, that's awesome!!!!! My buddy down the street has dual F18's, they're incredible!! Feel free to join the free discord if you want to share some pictures or anything: discord.gg/nemopropaganda

yeah their website looks like fecal matter, I ordered directly from Rythmik personally. The site is old but the owners are competent. Personally I wouldn't worry about it but I toally understand why it would make you apprehensive. Ascend certainly is an option if you're more comfortable with that.

@@NemoPropaganda hahaha they definitely need to improve it. That website is sketchy especially because I haven't seen one like this since the late 2000's or early 2010's. Thanks for the response! Third time you helped me out so I appreciate it

@@Christopher._M all good bro, hope in the free discord if you want to post some pics on how it all turns out. Link is in the description :)

@@NemoPropaganda on the way

mmm, E15 is the better technically, it's tighter, a smidgen faster, etc.... But I like the slightly exaggerated bass the ported FVX12 provides. I'd keep it simple, while both subs would be world class for theater or music I suggest picking the one you think will look the best in the room because both of them are insanely good.

@@NemoPropaganda I figured. Well pair of FVX 12 is around $900 cheaper, I'd never push either to full volume (currently), and I like the idea of having low end without the sacrifice. Probably a pair of FVX 12 Even though they don't look as good and are gargantuan. Then again, I do like a big sub, doesn't stress the components as much.

@@Audfile oh yeah, the E15 certainly is a bit more room friendly. The FVX12 is almost identical in shape and size to the PB-2000 Pro and other ported 12's so it's not crazy big but the depth can be an issue for some.

I have not heard the RS1 but it is double the price and much larger, I don't think its a fair comparison.

@@NemoPropaganda ok. Thanks for responding. I hope you get your hands on the rs1 or rs2 one day.

@@TheFedExMan702 probably won't happen bro, at 117lbs its just too heavy for me and my room is too small to test a subwoofer like that.

@@NemoPropaganda But the experience might be a worthy review to compare to every other subwoofer you’ve listened too. A sub that heavy makes you wonder.

@@TheFedExMan702 i gotta protect my back though, I'm doing physical therapy twice a weak trying to strengthen this thing. I don't want to thrown all my gains out the window :). I injured my back pretty bad a few times already lol

A killer option for tbose who don’t need the extra output of the hp2 model. But you can also just get the F15hp. Rythmik can tell you more about the nuance differences.

I have the space for F15, just E15hp2 is what my friend had so i borrowed it :). I have never heard the F15 but I believe it can play a little bit louder.

@@NemoPropaganda cool. Just ordered two F15 based on your reviews (and clear appreciation/affection) of Rythmik! Replacing two SVS SB-3000

@@r3jk8 excellent choice :) please join the free discord and post some pictures of how they look in the room :)

@Slickman, what you say is true about the Predator. It sounds good out of the box. I don't mind sacrificing the deep extension for the performance it offers.

I got 2 REL HT1508S for $999 each, the new pricing is scary. I was trying to get 2 Rhythmiks but the REL pricing at the time made it a no brainer for 2 RELs... The upside they are both great!

@@whocares0503 , agree the new prices have shot up.

@@whocares0503 hey, where did you get 1508 for $990? Aren't they $1399 right now? Or was it open box or refurbished? Thanks in advance!

@@PrasGanapule Adorama had them on sale a few times at that price. I bought them on July 30th 2021. The price was $999, not $990, just looked at my receipt. I am going to guess with all those price hikes you are not likely see that again in the near future. 😞

hehe, you crazy! Keep the xover under 60hz, damping set to high, and you should be good.

How did they work out?

@@deankim6687 it's just one, sounds fantastic. My bookshelves get down to mid 40s so the F18 integrated quite well.

@@mr.a5147 I got dual E15HP2s a couple of months ago and the bass sounds like they’re coming from my bookshelf speakers. I considered the F18s but thought they might be a title to big to integrate with my bookshelves which have 6.5” mid bass woofers, but glad they worked out for you. I cross over at 80hz, which seems pretty good. I think if I went down too low the weight of the bass from my speakers would be a limiting factor for good integration.

@@deankim6687 I was originally going to get an E15, but there was no stock. Supplier had an F18 ready to go. I'm more than happy with it. Movies sound absolutely amazing. The LF in this video at about 3:20 shakes the whole house haha ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Q3oItpVa9fs.html