Words do not do this subwoofer justice. It’s just on another level like he says. Also great review love it. When I first got mine it’s a bucket list item in short to say the least
Haha i don't think they will pay me for that :) I just enjoy JTR setup so much - that's where the emotions come from. Thanks for nice comment! Have an amazing day!
A bought the 6xSVS SoundPath isolation pads but after some critical watching and listening it indeed removed some of the rattle but also the tactile response which i love. Now i removed them and its great. I'm thinking in the future to throw out this ceiling and make something more stable or just try to glue/foam/rubber the metal connections in it to make them less rattly :) Will try and share my experience here on the channel as i know many people have this problem.
King, on your Yamaha, did you ever try the front presence??? It REALLY makes the dialogue move around the screen. It is my favorite feature. Thanks for showing us your theater!
Hi man, i hope you still read hear and there a comment. Do you think that it is enough to run two 215rt and no subwoofer in a living room to experience plenty of base? Or do you say better buy the 212 with a subwoofer? Thank you so much for bringing so much joy with your videos!
Thanks Rayo! Haha good question - my basshead always wondering "what if" but i think right now i'm not even using 100% of the power fo the first one. Also i literally don't have more space in my cinema for a furniture big like this :D Have an amazing day!
@@kingscinema3873 Keep the reviews coming in. I stay in India. Maybe someday when I visit Thailand, I will visit you and check out your awesome theater :-)
Do you plan in the future to upgrade to a new line of speakers RTJ made by Jeff ? Thanks for the video, I really enjoy your excitement about JTR speakers. BTW, I just bought the JTR RS2 subwoofer and I really love it.
Hi Steve! I don't plan for couple of reasons. 1) I asked Jeff and he said RTJ is designed for bigger home theaters with 70x70 wider dispersion than my 60x60 215Rts 2) the price is multiple times higher than my setup and i don't think the audio change would be so great (i have already more headroom than i need from all the speakers and clarity is top) 3) the positioning of bass speakers in the front is not good in my room (nulls in MLP) 4) most important reason: i don't have space for them :) They are much bigger than the ones i have now so just physically i couldn't fit them in the front stage :]. Congratulations for RS2 - did you try to place it in nearfiled position behind your MLP? That makes it really fun :D
@@kingscinema3873 Awesome! I asked mainly because I recognized it a little. My wife is from Opava in the Czech Republic...very close to the border of Poland. Thanks for replying and I look forward to everything from your channel. I'm looking at a the JTR Captivator RS2 behind by main couch to compliment my Dual SVS PB 16s. :)
Wow wow. Great video! And that subwoofer is crazy. I’m personally thinking about getting 2 sonos subs just for the house. Have any experience with them?
Congratulations on a smart purchase 👍 mine should be arriving soon hope you get to see the video will be on the youth man channel and eventually I'll be posting some videos on my channel
SVS PB16 is a decent subwoofer, but Captivator is just in another league. Sound quality is similar, but one Captivator equals about 6xPB16 (or more). Just different level of experience.
Is it better then the JL audio of similar specs, because I heard lots of good things about these, the single drive one is cheaper than the svs pb 16 ultra
i didnt have any problems - but u have 240volts so less amps. Also the amplifiers have capacitors inside so they take care of maximum watt/spl spikes. can buy special medical sockets which can handle more. i have also dedicated lines to all the rooms so no problems with the breakers so far
The rs2 is tuned to 16hz and goes flat to 5 in some rooms. The cap4k can go well under 10.5 hurts even tho that’s the tuning frequency it will still go well below that and will handle it with ease. Who told you it can’t handle anything below 10.5 hz
RS2 is sealed design so it is not port-tuned. As fas as i know in the ported construction, frequencies below the port tuning can damage the driver (JEFF mentions it in the description of 215RT). I can suppose the Captivator will have some filter implemented in the DSP of the amplifier. But maybe i'm wrong :)
The RS2 is sealed so it can dig deeper without any damage to the driver - sealed subs dont have a port so they are not port-tunned. The 4kulf is ported so ot cannot dig so deep but have much more output in the 10hz+ area. Ported subs and speakers can be damaged if filled with strong power frequency below the port tuning - its connected with the free air movement of the speaker in such situation - this is as far as i know :)
@@kingscinema3873 I remember hearing from tony I beeive someone they helps Jeff manage his emails. He said he measure his cap4k and it was flat down to 5-7hz. The 215 is a full range speaker but it not a dual 18” subwoofer don’t matter how you cut it. I’m almost positive cap4k can go flat down lower than 10.5hz. I wanna check with Jeff to make sure.
@@kingscinema3873 Hi David, There is no "wall" so the RS2 and 4000 will go under 10Hz but have a rolloff. You can see the latest video on the RS2's here: th-cam.com/video/CR27rm_G-AA/w-d-xo.html I have the 4000ULF's in my room and I get flat down to about 7Hz. On the other end of spectrum they start to roll off at their rated top spec. But the LFE channel rolls off at 120Hz anyhow so 125Hz is perfect. That was an email I got from tony
You used to DJ, right? So wonder if you like vinyl and own a turntable? I just purchased a nice TT and trying to integrate it into my home theater system.
Hi! Yes i was for ca 15 years - but more like a hobby than a way to ear money. I was using Vestax turntables and had some Numark and Technics on the way. I had also an internet shop with vinyl records (my first business) :)
@@kingscinema3873 I returned by Dr. Feickert Volare table to the dealer and upgraded to a Rega Planar 10 with an Alpheta cartridge. I lost $1,000 doing that, but IMO the Rega is a significantly better table. Just wish I had bought it to begin with. The Dr F table was surprisingly fussy for such a simple design. It constantly skipped on tracks, even after adjusting. The Rega works perfectly out of the box, on the same stand. And the external power supply/speed control is much much better. I'm a big Queen fan, and Freddy Mercury sounds amazing on it.
Thanks. I created 15+ companies in 20 years. Mobile apps, e-learning, i was also in e-commerce, IT and coaching business. Now mostly real estate investing.
@@kingscinema3873 Use REW sine wave go though the tone starting at lowest and use mouse to click, click the tone upwards from 1Hz (use caution) as not to damage the amplifier with clipping or the sub from too much excursion as no sub is impervious anything can be damaged. Just listen until you hear Buzzing, Rattling, Resonate Noises. Those type of noises are not part of the sine wave or music or movie, the speaker system if in a movie soundtrack will provide rattle buzzing sound/fx effects, the room shouldn't do that. Locate any buzzing rattling and tighten it down . coffee table shouldn't make any noise that is not part of the soundtrack. windows shouldn't vibrate buzz they are not part of the soundtrack. Also you may have it Turned up too much. Sub bass should be within few +- dB of the LCR Not 10 20 dB higher as it will ruin all the bass , bass mid in the LCR even the surround channels bass.
AAa ok i get it. I tried exactly what you said but the ceiling started again rattling (its just suspended so hard to tighten it). I have a plan to try to put some foam or PU on metal connections and see if it helps permanently. The windows (as in the movie) are only heard inside the room. :) I have to LF adjust set to max and also i'm a basshead so i like a lot of ULF :) Thanks for advice Andy!
So i know 2x18s must be pushing some air but man i can't help but compare this to my DD715 home audio setup ill do a few low low frequency vids tomorrow cause i have broken my wall with it and can move windows an inch far when flexing 😂 But i will say im jealous cause id love these subs overall.
@@kingscinema3873 damn man ever since this vid i have been scouting a used pair for me to pick up sad part is i sell and install sound and clients had issues on new years so my amp is at their club as we speak and i am soundless so in this coming week i will hopefully replace my amp and then get back at it.
Gerard Stroh!!! Hi King's Cinema!!! I have A Home Theater/Stereo System in my House and I have 7 Pro Poweramps in my Audio System and I am Running 10000 watts of Power and My Main Home Theater Front Stereo Speakers and they are over 7 Feet Tall and 2 Feet Wide and 16 inches Wide and they have 2 15 inch woofers and 2 8 inch mid woofers for my mids and 3 Big Horn Speakers and they can Handle 1000 watts per Speaker Cabinet and they are 98Db!!! My 2 sub Woofers Speakers have 1 18 inch Sub Woofer Speaker in each Cabinet and the Cabinet is 5 Feet Wide and 4 Feet Tall and 2 Feet Deep!!! I also have A 3rd 18 Sub woofer Speaker thats 5 Feet Tall and 2 feet Wide and Deep!!! I Have A Dayton Audio 21 inch Vortex 2000 Watt Sub Woofer Speaker and it is in A 5 Feet Cabinet and it is 2 Feet Wide and Deep and I also Have 2 more Sub Woofers with 15 sub woofers in Them and I Have Them All Wired All Through the House and it Turns My House into A Giantic Sub Woofer Speaker and it Shakes The Whole House!!! I use A QSC RMX 2450A Poweramp and I have it in Bridge Mode and it Puts Out 2400 Watts and it is Powering my 2000 watt 21 inch Dayton Vortex Sub Woofer Speaker!!! I also use Another QSC RMX 2450a Poweramp for 2 of my 18 Subs and I use anothe QSC RMX 850 Poweramp in Bridge Mode for my other 18 Sub!!!! And I use A Crown Poweramp for My 15 Sub Woofer Speakers and I Have A Peavey GPS Poweramp that's Made By Crest Audio and it is 1500 Watts for My Left & Right Front Speakers!!! I Also Have 2 DBX DriveRack Pa2 Speaker Managment Processors and I Use one For My 6 Sub Woofer Speakers and it is A 3 way Crossover and it Does 31 Band EQ and it Also Has A 8 Band Full Parametric EQ and it Also Does Limitor & Compressor and I Made 5 Presets For My Sub Woofers!!!! I Get The Second DBX DriveRack Pa2 This Week and That is For My Front Stereo Speakers and I Plan to Bi-amp My Front Stereo Speakers and I am Going to Sell My 31 Band EQ's at the Local Music Store!!! I Have A Big 44 inch Wide Front Center Channel with 2 Mid 8 inch Woofers and it Has A 12 by 18 horn Speaker and it has 2 12 inch Woofer speakers Wired in Reverse and it is 44 inches Wide and 15 inches High and 24 inches Deep and it is being powered by A 2 Channel QSC CX302 700 Watt Poweramp and I have A Back Center Channel Speaker with 4 6 1/2 Woofers and A 8 by 12 Horn Speaker and I Use A Old Peavey 528 Deca 500 watt Poweramp!!! I Have 4 Surround Speakers With A 12 inch Woofer and A 8 by 12 Horn and it is A 600 watt Speaker!!! My Dolby Atmos Speakers I have 4 of Them and they Have A 8 inch Woofer and A 6 by 8 Horn Speaker!!! For Now the Surround Sound and Dolby Atmos Speaker are Being Powered By A Denon AVR-3600H Home Theater Reciever and I am Taking the pre-outs for My LCR Speakers and My Sub Woofer Line Out!!! I plan to Get More Poweramps for My Surround Sound Speakers in Time!!!! I also Have A good Turntable Setup in my Bedroom and I have A Vintage Pioneer PL-600 Quartz Lock Direct Drive Turntable and it has A Audio Technica AT33sa Moving Coil phono Cartridge and the phono Preamp is A Pro-Ject Phono Box Rs Preamp with XLR Inputs and Outputs Going to A 16 channel mixer and it is All XLR Balance and that is being Pipe into A Balance Patchbay Going into ATascam 16 Channel M-1600 Mixing Console that Controls the Main Audio Stereo/Home Theater System!!! I have 8 Turntables in my Bedroom and I have A JVC QL-Y5F Quartz Lock Direct Drive Turntable that has A Ortofon 2m Blue Phono Cartridge!!!! I also have 2 Pioneer PL-200 Direct Drive Turntables and one Has A Ortofon 2m 78 Phono Cartridge & the other one Has an Very old GE Magnetic Mono 78 Phono Cartridge and the 2 Pioneer PL-200 Turntables are For My 78 Records and I Have over 7000 Vinyl Records!!!! I have A Super Computer For Making Videos on TH-cam and For My Music Too!!! I have A 8 channel Pre Sonus Audio Interface for my Computer!!! I have 7 Pro Reel to Reel Tape Machines that They Use in the Recording Studios!!!! I have A 40 Channel Allen & Heath GL3300 Mixing Console and That is Used For Tracking Guitar & Bass Parts Plus Keyboard and Synthesizers and also My Recording Tube Mic and Mic Pre's and Direct Boxes and the Allen & Heath GL3300 Mixer Goes into the Patchbay into Super Computer and Tascam 80-8 8 track Reel to Reel Tape Machine and My Front Room Looks Like Abbey Road Studio's /Home Theater!!!! I also Play and Record Music and I am A Fulltime Musician and I have 70 Guitars and 15 Bass Guitars Plus String Bass and 5 Violins and Banjo and 5 Mandolins!!! That My Home Theater/Stereo System Recording Setup!!!! Bye From Gerard Stroh!!!!!
Gerard Stroh**** King's Cinema**** I Have A Dayton Audio 21 inch Vortex Subwoofer and What I did was I Got A Crown To Powered 2 of my 18 subwoofers and so I Took my QSC 2450a Poweramp and Set it Up to Bridge Mode and it's puts out 2400 watts and that's at 4 OHMS and the 21 inch subwoofer has very low intransonic Bass and the Speaker cabernet is 5 feet tall and 26 inches wide and 2 feet Deep and it's very awesome!!!! at the end of the month I am Going to order another QSC 2450a poweramp for my 2 18 subwoofers and I will use my New Crown amp for that**** All of my subwoofers are Very Big**** All from Gerard Stroh*****
@@BIGBASSSAMA_4 It comes with 4400W RMS amplifier - check their website, they write it in description "Ultra low tuned ported subwoofers, Featuring modified versions of our Ultra series drivers and our new 4400 watt amplifiers. Available in 18",21", and 24" models, Average delivered cost per unit regardless of size is 9000 USD. - www.funkaudio.ca/store/p56/LFE_Ultra.html"
@@kingscinema3873 Awesome setup & channel! The Funk Ultra 24 does 10400watts peak power which is what Sama meant, and can go lower and louder with less distortion below 20Hz than the Cap 4000UF, but is comparable above 20Hz. Also Ascendo Immersive Audio makes 32” and 50” subwoofers with insane output down to 1Hz.
those are definetly not the most powerful subs out there, since the Pride UFO.5 18" are rated to 10000w each. but they are definetly up there, sexy subs
I depends what is their measurements - can they provide so much SPL at 10HZ as the Caps?. Also you are mentioning car audio - and this is home theater channel :).
@@kingscinema3873 For home theaters, I'm pretty sure that is in fact the strongest subwoofer available. I'm pretty sure the UFO.5 can provide as much or even more SPL at 10hz. Sadly there's not much on them (Video wise), Probably because they are hard to run. Tho it's younger sibling, the S5, can get pretty loud on low frequencies (watch?v=SZ9hiM1Kfa0). Each S5 is rated to 7500w. Sorry about not noticing this is specifically a home audio channel.
@King's Cinema Jtr's make great subwoofers, but there are more powerful subwoofers available. Ascendo audio makes extremely large subwoofers ranging in size from 32 inches to 80 inches that are on a whole different level compared to any jtr subwoofer. PSA (power sound audio) also makes a dual 21' subwoofer that has 6000 watts of power.
I believe that it maked imcredible spl. But i dont think its insane. Having it play down to 10hz or Tuning it to 10hz means that for 40hz you play 2 ovtaves and for 80hz you play 3. The more octaves you tune a Sub for the harder it gets to accomplish great Sound. There is more to a Sub then spl. The Sub is a good Sub. I dont have any doubts about that but i dont think its anywhere near great base. This one is around 3000$? For a ready to Rock Sub it might perform on the higher end but if you can build your own subs and doing actual room treatment for the Sub. With a Solid baffle wall for example and a sba array. Maybe going even into 2 stage subwoofers with dual sba is really next Level. I habent heard a jtr speaker yet but i cant See it actually being high end.
So you should check it out - now Audioholics are measuring JTR and RTJ subs and i've heard they already consider them ones of the best available :). Also i have no DIY skills so i can't build my own speakers :)
@@kingscinema3873 I dont know anyone or any store in germany that has JTR so im out of luck when it comes to checking them out. Sadly. In Audio i learned the hard way that sometime something that doesnt make sense, works in the end. Thats why i dont talk in absolutes. But these moments dont happen often. If i ever get the chance iam glad to give them a shot.
Haha - what i can say - i live on an island in Thailand so there is literally almost no stuff to check here. I've chosen JTR after an extensive research on the internet :) It was good research - im happy with them!
@@kingscinema3873 oh they are extremly nice speakers indeed. I just wanted to say thay talking in absolutes like "the best" "most powerful" or any of these statements is not something i like to see. There are professional solutions for big concerts of big halls that make that setup look like toys. Those setups are not meant for home cinema or anything like that, just wanted to put them into perspective. I wish u all the best and alot of fun with your speakers!
![ลองสุ่มไอโฟน 990 โกงมั้ย? [ โกงมั้ยครับ ep.101 ] | DOM](http://i.ytimg.com/vi/bfsWe0j492k/mqdefault.jpg)
Between his exuberance and happiness I enjoyed his video very much! Enjoy
Haha thanks Steven - i just really love the home theater so its hard to hide the passion for it :] Have an amazing day!
Very true and well said 👍
@@kingscinema3873 it was the the worlds powerful sub but not anymore there is a 80 inch subwoofer that's 10000watts
Man....
Your enthusiasm is so contaigious 🤪
Love your energy mate....
😊
Thanks Andre! Have an amazing day!
Words do not do this subwoofer justice. It’s just on another level like he says. Also great review love it. When I first got mine it’s a bucket list item in short to say the least
Thanks Davey! Have an amazing day!
have you tried xtz 3x12, and how that compares?
@@nmdpeaceout it’s probably nice but the 4000 is on another level.
If words aren't enough, why doesn't he at least play something through them. All I hear is woofing, but it's all coming from his mouth.
Your enthusiasm is infectious... Really enjoyed the video. I think you should be the official spokesperson for JTR :-) G
Haha i don't think they will pay me for that :) I just enjoy JTR setup so much - that's where the emotions come from. Thanks for nice comment! Have an amazing day!
I’m honestly surprised you haven’t made more videos! Loved it thank you!
Best reviews ever. I only have one of JTR's Captivator 2000 subs and love it.
Thank you very much! Congratulations on your sub!
@@kingscinema3873 Can you tell me what you have your Captivator amp settings on? Like the LF Adjust
I have gain in half, x-over to max (i cross in AVR), LF adjust to max (it increases the tactile fun), delay to zero (i manage in AVR also).
Really enjoyed the review, please keep them coming. Thanks!
Thanks! Will make more for sure!
@@kingscinema3873 Try some isolation pads, it might help with some of the rattling of the windows.
A bought the 6xSVS SoundPath isolation pads but after some critical watching and listening it indeed removed some of the rattle but also the tactile response which i love. Now i removed them and its great. I'm thinking in the future to throw out this ceiling and make something more stable or just try to glue/foam/rubber the metal connections in it to make them less rattly :) Will try and share my experience here on the channel as i know many people have this problem.
King, on your Yamaha, did you ever try the front presence??? It REALLY makes the dialogue move around the screen. It is my favorite feature.
Thanks for showing us your theater!
Great review man! You should do more videos......you convinced me to buy 2 X 4000ULF TL's - hopefully get within another month here in Canada!
Thats great to hear! You will for sure be happy with them! Shaking my house everyday!
Hi man, i hope you still read hear and there a comment.
Do you think that it is enough to run two 215rt and no subwoofer in a living room to experience plenty of base? Or do you say better buy the 212 with a subwoofer?
Thank you so much for bringing so much joy with your videos!
FANTASTIC...Loved it....
Will you be getting a second Cap 6000? :-)
Thanks Rayo! Haha good question - my basshead always wondering "what if" but i think right now i'm not even using 100% of the power fo the first one. Also i literally don't have more space in my cinema for a furniture big like this :D Have an amazing day!
@@kingscinema3873 Keep the reviews coming in. I stay in India. Maybe someday when I visit Thailand, I will visit you and check out your awesome theater :-)
cant wait to experience it!
Highly recommended if you are a bass head like me :). The free massage is an extra side effect of this one!
Tak sobie czytałem o tych JTR i znalazłem Twój kanał o Audio haha :D
Brilliant video. Truthfully done. Love the speakers. Bless🎉
Do you plan in the future to upgrade to a new line of speakers RTJ made by Jeff ?
Thanks for the video, I really enjoy your excitement about JTR speakers. BTW, I just bought the JTR RS2 subwoofer and I really love it.
Hi Steve! I don't plan for couple of reasons. 1) I asked Jeff and he said RTJ is designed for bigger home theaters with 70x70 wider dispersion than my 60x60 215Rts 2) the price is multiple times higher than my setup and i don't think the audio change would be so great (i have already more headroom than i need from all the speakers and clarity is top) 3) the positioning of bass speakers in the front is not good in my room (nulls in MLP) 4) most important reason: i don't have space for them :) They are much bigger than the ones i have now so just physically i couldn't fit them in the front stage :]. Congratulations for RS2 - did you try to place it in nearfiled position behind your MLP? That makes it really fun :D
LOVE your reviews! I have the 6000 also. Where did you set your gain at?
Thanks! I have it set halfway but then i use my AVR to +/- 5db according to the movie i watch (some need boost, some reduction).
Good tip on the programe of sub on remote never thought about it. Thank you. Enjoy your journey u have amazing genuine energy.
Yes - that's the feature i use everyday :). Very useful. Round of applause for Yamaha for this feature!
Who needs raking ball if you can destroy house with this sub
Awesome staff 😃
Haha true - couple of them might really be dangerous to not-so-strong construction!
Great video man. Love the enthusiasm
Thanks! Have an amazing day!
when can i come over?
Have an amazing day Fred!
Curious, how much and how long was the shipping? I live in Chiang mai.
Nie spodziewałem sie Krzyśku ze tez jesteś fanem dobrego audio, pozdrawiam :)
Since forever :)
LOVE U CHRISTOFF !! :) AMAZZZZZING VIDEO !!!
Thanks Karen! Have an amazing day!
Thanks! Love watching your videos! Out of curiosity because of your accent, Where are you originally from?
Thanks! I come from Poland, Krakow but i live in Thailand 10 years already. Have an amazing day!
@@kingscinema3873 Awesome! I asked mainly because I recognized it a little. My wife is from Opava in the Czech Republic...very close to the border of Poland. Thanks for replying and I look forward to everything from your channel. I'm looking at a the JTR Captivator RS2 behind by main couch to compliment my Dual SVS PB 16s. :)
You look like if Jigsaw and Vitaly had a baby. :")
You had me laughing @ 17:13. Totally true. Liked!
Wow wow. Great video! And that subwoofer is crazy. I’m personally thinking about getting 2 sonos subs just for the house. Have any experience with them?
Hi Eli! Thanks. I dont have experience with sonos subs.
I enjoyed this video🙂
Glad to hear that! Have an amazing day!
Great review! You should check out the Funk Audio ULF 24 Ultra :)
I have no option to check it out. I live in Thailand :)
Even with a house like this, they did not anticipate any (very) possible home theater having this much bass 😆
Its perfect now! :)
Hey, i m from India and i want to audition ur system will u allow me. I have stage accompany m57 7.2 at my house pls reply
Congratulations on a smart purchase 👍 mine should be arriving soon hope you get to see the video will be on the youth man channel and eventually I'll be posting some videos on my channel
Great! Enjoy your system!
How does the captivator compare to the svs pb16 for music with sound quality?.
SVS PB16 is a decent subwoofer, but Captivator is just in another league. Sound quality is similar, but one Captivator equals about 6xPB16 (or more). Just different level of experience.
I just want 1 JTR captivator RS1 for my living room
Is it better then the JL audio of similar specs, because I heard lots of good things about these, the single drive one is cheaper than the svs pb 16 ultra
I think JL cannot compete in any way with this subwoofer - another league (maybe in being expensive :D).
Great review! 😆
Thanks! Have an amazing day!
Three years later he is deaf in a mental hospital , mumbling something about an earthquake
Wow the sound from outside sounds like a military grade s.x toy. Nice subs.
Thanks! Inside its pure fun :)
You reviews are great. Can you get like a zoom recorder and good mic for your demos?
Thanks! :) I didn't plan to do that - anyways the quality will be hardly reflected in everybodys homes/phones
Do you set your 215rt as Large or Small speakers with your processor
Small and crossed at 80hz. They can't compete with nearfiled captivators at all :)
You should order the Funk Ultra 24 inch subwoofer ($ 9,000.00 USD). 2 of these would be just right for you!
The 6000 series isn’t even purchasable on their website, how did you get it? Great video just awesome ❤️
Petru, the 6000ULF is 4000ULF + 300USD upgrade of the amplifier (its listed in the bottom of the page as "International, 240 volt version +$300").
Can a home wall socket even cope whit that kind of power consumption 🤔🤔🤔
i didnt have any problems - but u have 240volts so less amps. Also the amplifiers have capacitors inside so they take care of maximum watt/spl spikes. can buy special medical sockets which can handle more. i have also dedicated lines to all the rooms so no problems with the breakers so far
What do you do for a living? :P Your house is crazy
The rs2 is tuned to 16hz and goes flat to 5 in some rooms. The cap4k can go well under 10.5 hurts even tho that’s the tuning frequency it will still go well below that and will handle it with ease. Who told you it can’t handle anything below 10.5 hz
RS2 is sealed design so it is not port-tuned. As fas as i know in the ported construction, frequencies below the port tuning can damage the driver (JEFF mentions it in the description of 215RT). I can suppose the Captivator will have some filter implemented in the DSP of the amplifier. But maybe i'm wrong :)
@@kingscinema3873 right but the rs2 is also timed to 16 hz. Why would the rs2 be able to handle hz lower than the timed frequency and the cap4k can’t?
The RS2 is sealed so it can dig deeper without any damage to the driver - sealed subs dont have a port so they are not port-tunned. The 4kulf is ported so ot cannot dig so deep but have much more output in the 10hz+ area. Ported subs and speakers can be damaged if filled with strong power frequency below the port tuning - its connected with the free air movement of the speaker in such situation - this is as far as i know :)
@@kingscinema3873 I remember hearing from tony I beeive someone they helps Jeff manage his emails. He said he measure his cap4k and it was flat down to 5-7hz. The 215 is a full range speaker but it not a dual 18” subwoofer don’t matter how you cut it. I’m almost positive cap4k can go flat down lower than 10.5hz. I wanna check with Jeff to make sure.
@@kingscinema3873 Hi David,
There is no "wall" so the RS2 and 4000 will go under 10Hz but have a rolloff.
You can see the latest video on the RS2's here:
th-cam.com/video/CR27rm_G-AA/w-d-xo.html
I have the 4000ULF's in my room and I get flat down to about 7Hz.
On the other end of spectrum they start to roll off at their rated top spec. But the LFE channel rolls off at 120Hz anyhow so 125Hz is perfect.
That was an email I got from tony
Awesome!!!
Thanks! Have an amazing day!
Isnt Ascendo the most powerful subwoofer in the world ?
You used to DJ, right? So wonder if you like vinyl and own a turntable? I just purchased a nice TT and trying to integrate it into my home theater system.
Hi! Yes i was for ca 15 years - but more like a hobby than a way to ear money. I was using Vestax turntables and had some Numark and Technics on the way. I had also an internet shop with vinyl records (my first business) :)
@@kingscinema3873 I returned by Dr. Feickert Volare table to the dealer and upgraded to a Rega Planar 10 with an Alpheta cartridge. I lost $1,000 doing that, but IMO the Rega is a significantly better table. Just wish I had bought it to begin with. The Dr F table was surprisingly fussy for such a simple design. It constantly skipped on tracks, even after adjusting. The Rega works perfectly out of the box, on the same stand. And the external power supply/speed control is much much better. I'm a big Queen fan, and Freddy Mercury sounds amazing on it.
what volume level are u listening at for this? what DB?
I have a meter in my iphone. I get the peaks up to 127db in db-C while watching movies, earth is shaking as now i have 2 subwoofers.
Have you heard any chuffing from the port?
Only in very loud, very low frequencies (infrasonic). But rattling from my home/ceiling was louder in this situation.
A very Good description of the subwoofer "Very Violent"....Lol
As it is Michael - especially in the nearfield position (just behind my recliner). The bass just shakes your body violently without mercy :)
kurde, nieźle się tam bawisz xD
Proste! :)
Man your house is crazy ! lol haha what do you do for a living ?
Thanks. I created 15+ companies in 20 years. Mobile apps, e-learning, i was also in e-commerce, IT and coaching business. Now mostly real estate investing.
great job buddy.
Thanks! Have an amazing day!
i have 2 jtr captivator 2s love them
I just added another one :D
@@kingscinema3873 how do you like them?
@@kingscinema3873 you bought another cap? Lol
Which model of jtr are these subs?
JTR Captivator 4000 ULF with 240V upgrade so 6000W amplifier - called 6000ULF in the JTR community. Now i've added second one :D
@@kingscinema3873 🔥🔥👍
You chose well 👍
I know :) I enjoy it almost every day!
Hi, What happened to you? Did something happen to you? Hope you are okay.
Is it available in india?I want it
You have to import from US same me. Have an amazing day!
Ok sir I will try to buy
Insane bass.. I think you need a metallic house 😂
Concrete better :)
@@kingscinema3873 😂
Have you thoroughly measured your B-Chain directly.
I used REW with UMIK mic but after tweaks and measurements it was worse sounding :). I now use more my ears than measurements and im super happy now.
@@kingscinema3873 Use REW sine wave go though the tone starting at lowest and use mouse to click, click the tone upwards from 1Hz (use caution) as not to damage the amplifier with clipping or the sub from too much excursion as no sub is impervious anything can be damaged. Just listen until you hear Buzzing, Rattling, Resonate Noises. Those type of noises are not part of the sine wave or music or movie, the speaker system if in a movie soundtrack will provide rattle buzzing sound/fx effects, the room shouldn't do that.
Locate any buzzing rattling and tighten it down . coffee table shouldn't make any noise that is not part of the soundtrack. windows shouldn't vibrate buzz they are not part of the soundtrack. Also you may have it Turned up too much. Sub bass should be within few +- dB of the LCR Not 10 20 dB higher as it will ruin all the bass , bass mid in the LCR even the surround channels bass.
AAa ok i get it. I tried exactly what you said but the ceiling started again rattling (its just suspended so hard to tighten it). I have a plan to try to put some foam or PU on metal connections and see if it helps permanently. The windows (as in the movie) are only heard inside the room. :) I have to LF adjust set to max and also i'm a basshead so i like a lot of ULF :) Thanks for advice Andy!
Still waiting on that lord of the rings review ;)
Forgot totally about it :) I have some reviews waiting but have to finish my Phd first :) Have an amazing day!
So i know 2x18s must be pushing some air but man i can't help but compare this to my DD715 home audio setup ill do a few low low frequency vids tomorrow cause i have broken my wall with it and can move windows an inch far when flexing 😂 But i will say im jealous cause id love these subs overall.
Right now i stacked another one on top of it so now its 4x18s! :) Have an amazing day!
@@kingscinema3873 damn man ever since this vid i have been scouting a used pair for me to pick up sad part is i sell and install sound and clients had issues on new years so my amp is at their club as we speak and i am soundless so in this coming week i will hopefully replace my amp and then get back at it.
My 12 inch svs sb1000 is a baby in size compare to this sub. It weighs 10% of the jtr sub
SVS make good products also :)
Gerard Stroh!!!
Hi King's Cinema!!!
I have A Home Theater/Stereo System in my House and I have 7 Pro Poweramps in my Audio System and I am Running 10000 watts of Power and My Main Home Theater Front Stereo Speakers and they are over 7 Feet Tall and 2 Feet Wide and 16 inches Wide and they have 2 15 inch woofers and 2 8 inch mid woofers for my mids and 3 Big Horn Speakers and they can Handle 1000 watts per Speaker Cabinet and they are 98Db!!!
My 2 sub Woofers Speakers have 1 18 inch Sub Woofer Speaker in each Cabinet and the Cabinet is 5 Feet Wide and 4 Feet Tall and 2 Feet Deep!!!
I also have A 3rd 18 Sub woofer Speaker thats 5 Feet Tall and 2 feet Wide and Deep!!!
I Have A Dayton Audio 21 inch Vortex 2000 Watt Sub Woofer Speaker and it is in A 5 Feet Cabinet and it is 2 Feet Wide and Deep and I also Have 2 more Sub Woofers with 15 sub woofers in Them and I Have Them All Wired All Through the House and it Turns My House into A Giantic Sub Woofer Speaker and it Shakes The Whole House!!!
I use A QSC RMX 2450A Poweramp and I have it in Bridge Mode and it Puts Out 2400 Watts and it is Powering my 2000 watt 21 inch Dayton Vortex Sub Woofer Speaker!!!
I also use Another QSC RMX 2450a Poweramp for 2 of my 18 Subs and I use anothe QSC RMX 850 Poweramp in Bridge Mode for my other 18 Sub!!!!
And I use A Crown Poweramp for My 15 Sub Woofer Speakers and I Have A Peavey GPS Poweramp that's Made By Crest Audio and it is 1500 Watts for My Left & Right Front Speakers!!! I Also Have 2 DBX DriveRack Pa2 Speaker Managment Processors and I Use one For My 6 Sub Woofer Speakers and it is A 3 way Crossover and it Does 31 Band EQ and it Also Has A 8 Band Full Parametric EQ and it Also Does Limitor & Compressor and I Made 5 Presets For My Sub Woofers!!!!
I Get The Second DBX DriveRack Pa2 This Week and That is For My Front Stereo Speakers and I Plan to Bi-amp My Front Stereo Speakers and I am Going to Sell My 31 Band EQ's at the Local Music Store!!!
I Have A Big 44 inch Wide Front Center Channel with 2 Mid 8 inch Woofers and it Has A 12 by 18 horn Speaker and it has 2 12 inch Woofer speakers Wired in Reverse and it is 44 inches Wide and 15 inches High and 24 inches Deep and it is being powered by A 2 Channel QSC CX302 700 Watt Poweramp and I have A Back Center Channel Speaker with 4 6 1/2 Woofers and A 8 by 12 Horn Speaker and I Use A Old Peavey 528 Deca 500 watt Poweramp!!!
I Have 4 Surround Speakers With A 12 inch Woofer and A 8 by 12 Horn and it is A 600 watt Speaker!!!
My Dolby Atmos Speakers I have 4 of Them and they Have A 8 inch Woofer and A 6 by 8 Horn Speaker!!!
For Now the Surround Sound and Dolby Atmos Speaker are Being Powered By A Denon AVR-3600H Home Theater Reciever and I am Taking the pre-outs for My LCR Speakers and My Sub Woofer Line Out!!!
I plan to Get More Poweramps for My Surround Sound Speakers in Time!!!!
I also Have A good Turntable Setup in my Bedroom and I have A Vintage Pioneer PL-600 Quartz Lock Direct Drive Turntable and it has A Audio Technica AT33sa Moving Coil phono Cartridge and the phono Preamp is A Pro-Ject Phono Box Rs Preamp with XLR Inputs and Outputs Going to A 16 channel mixer and it is All XLR Balance and that is being Pipe into A Balance Patchbay Going into ATascam 16 Channel M-1600 Mixing Console that Controls the Main Audio Stereo/Home Theater System!!!
I have 8 Turntables in my Bedroom and I have A JVC QL-Y5F Quartz Lock Direct Drive Turntable that has A Ortofon 2m Blue Phono Cartridge!!!!
I also have 2 Pioneer PL-200 Direct Drive Turntables and one Has A Ortofon 2m 78 Phono Cartridge & the other one Has an Very old GE Magnetic Mono 78 Phono Cartridge and the 2 Pioneer PL-200 Turntables are For My 78 Records and I Have over 7000 Vinyl Records!!!!
I have A Super Computer For Making Videos on TH-cam and For My Music Too!!!
I have A 8 channel Pre Sonus Audio Interface for my Computer!!!
I have 7 Pro Reel to Reel Tape Machines that They Use in the Recording Studios!!!!
I have A 40 Channel Allen & Heath GL3300 Mixing Console and That is Used For Tracking Guitar & Bass Parts Plus Keyboard and Synthesizers and also My Recording Tube Mic and Mic Pre's and Direct Boxes and the Allen & Heath GL3300 Mixer Goes into the Patchbay into Super Computer and Tascam 80-8 8 track Reel to Reel Tape Machine and My Front Room Looks Like Abbey Road Studio's /Home Theater!!!!
I also Play and Record Music and I am A Fulltime Musician and I have 70 Guitars and 15 Bass Guitars Plus String Bass and 5 Violins and Banjo and 5 Mandolins!!!
That My Home Theater/Stereo System Recording Setup!!!!
Bye From Gerard Stroh!!!!!
Congratulations.
JTR? You spelled JBL wrong. :)
Where do you live. It is beautiful
Thank you! I live in Phuket Island in Thailand! Have an amazing day!
Gerard Stroh****
King's Cinema****
I Have A Dayton Audio 21 inch Vortex Subwoofer and What I did was I Got A Crown To Powered 2 of my 18 subwoofers and so I Took my QSC 2450a Poweramp and Set it Up to Bridge Mode and it's puts out 2400 watts and that's at 4 OHMS and the 21 inch subwoofer has very low intransonic Bass and the Speaker cabernet is 5 feet tall and 26 inches wide and 2 feet Deep and it's very awesome!!!!
at the end of the month I am Going to order another QSC 2450a poweramp for my 2 18 subwoofers and I will use my New Crown amp for that****
All of my subwoofers are Very Big****
All from Gerard Stroh*****
Congratulations - sounds like a proper bass setup!
👍👍👍
I Love christoff !!!
Have an Amazing Day!
Lfe 24 ultra said wym? 👀
As far as i know This one has 4400W amplifier (JTR has 6000W) :). From what i have seen in the measurements the output is comparable.
@@kingscinema3873 says dude who didn't acknowledge it comes with a 24 inch driver with 10k watts amp ported baffle that sounds like a sealed baffle😂
@@BIGBASSSAMA_4 It comes with 4400W RMS amplifier - check their website, they write it in description "Ultra low tuned ported subwoofers, Featuring modified versions of our Ultra series drivers and our new 4400 watt amplifiers. Available in 18",21", and 24" models, Average delivered cost per unit regardless of size is 9000 USD. - www.funkaudio.ca/store/p56/LFE_Ultra.html"
@@kingscinema3873 well I hope u get to test both at the same time 1 day I'll be here day 1 to see it happen
@@kingscinema3873 Awesome setup & channel! The Funk Ultra 24 does 10400watts peak power which is what Sama meant, and can go lower and louder with less distortion below 20Hz than the Cap 4000UF, but is comparable above 20Hz.
Also Ascendo Immersive Audio makes 32” and 50” subwoofers with insane output down to 1Hz.
those are definetly not the most powerful subs out there, since the Pride UFO.5 18" are rated to 10000w each. but they are definetly up there, sexy subs
I depends what is their measurements - can they provide so much SPL at 10HZ as the Caps?. Also you are mentioning car audio - and this is home theater channel :).
@@kingscinema3873 For home theaters, I'm pretty sure that is in fact the strongest subwoofer available. I'm pretty sure the UFO.5 can provide as much or even more SPL at 10hz. Sadly there's not much on them (Video wise), Probably because they are hard to run. Tho it's younger sibling, the S5, can get pretty loud on low frequencies (watch?v=SZ9hiM1Kfa0). Each S5 is rated to 7500w. Sorry about not noticing this is specifically a home audio channel.
@King's Cinema Jtr's make great subwoofers, but there are more powerful subwoofers available. Ascendo audio makes extremely large subwoofers ranging in size from 32 inches to 80 inches that are on a whole different level compared to any jtr subwoofer. PSA (power sound audio) also makes a dual 21' subwoofer that has 6000 watts of power.
Godzilla subs!!!
Yes :) Godzilla movies especially sound good with it :D
We are a little bit crazy indeed 😜
Boss 🥺 can you sent me some stuff you have please 🙏
Cannot Padre :)
I believe that it maked imcredible spl. But i dont think its insane. Having it play down to 10hz or Tuning it to 10hz means that for 40hz you play 2 ovtaves and for 80hz you play 3. The more octaves you tune a Sub for the harder it gets to accomplish great Sound. There is more to a Sub then spl. The Sub is a good Sub. I dont have any doubts about that but i dont think its anywhere near great base. This one is around 3000$? For a ready to Rock Sub it might perform on the higher end but if you can build your own subs and doing actual room treatment for the Sub. With a Solid baffle wall for example and a sba array. Maybe going even into 2 stage subwoofers with dual sba is really next Level. I habent heard a jtr speaker yet but i cant See it actually being high end.
So you should check it out - now Audioholics are measuring JTR and RTJ subs and i've heard they already consider them ones of the best available :). Also i have no DIY skills so i can't build my own speakers :)
@@kingscinema3873 I dont know anyone or any store in germany that has JTR so im out of luck when it comes to checking them out. Sadly. In Audio i learned the hard way that sometime something that doesnt make sense, works in the end. Thats why i dont talk in absolutes. But these moments dont happen often. If i ever get the chance iam glad to give them a shot.
Haha - what i can say - i live on an island in Thailand so there is literally almost no stuff to check here. I've chosen JTR after an extensive research on the internet :) It was good research - im happy with them!
@@kingscinema3873 oh they are extremly nice speakers indeed. I just wanted to say thay talking in absolutes like "the best" "most powerful" or any of these statements is not something i like to see. There are professional solutions for big concerts of big halls that make that setup look like toys. Those setups are not meant for home cinema or anything like that, just wanted to put them into perspective. I wish u all the best and alot of fun with your speakers!
@@12P14D22C No problem :) But with all the respect i record my videos how i like them to be not like someone likes/wants to see. :) Have a great day
واو
هاي واو احبكم
Have a great day!
Scam .Like your video pictures
What is scam for you ?
nice portable earthquake device:D
Haha not so much portable :] but the tactile response is insane indeed! :