Added: 3 years ago
From: Tuketsi91
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  • Pojat se on vaan säteiliä siinä edesssä. elementti terskankokonen sen takana :)

  • well the pressure driver gives it more powerful

  • Song please ?:)

  • @romaHSF Lazard - Living On Video

  • lol thanks. I was gonna buy this utill i saw this video

  • i like not real subwoofer :)

  • what is the song please tell me ?

  • Immer diese verarsche bei logitech -.-

  • DON'T EVER BUY THE Z4 or the Z3. buy the Z2300 or Z5500 etc. those have real subs and not pasive. (sorry for bad english)

  • @nielskonijngt5 passiv subs are better than normal

  • żalll jakie oszusty... :D

  • hahahahah wtf /:D

  • Logitech is SHIT

  • and thats why i never bought a piece of crap logitech stereo :) still stickin' to my oldskool Pioneer HPM-60's and my RRR Radiotehnika 75GDN powered by a Technics SU-V550 and a Wangine WCA-600 ;)

  • f*** you Logitech

  • @Lokyloky1

    No ! , Just don't be foll and don't buy the Z3 or Z4

  • sounds nice though

  • @Ramikas2 push little knife between the grlii and frame and pull grill out

  • @Tuketsi91 name the song ?????

  • lixo.

  • wow thats a fake woofer.there is a big subwoofer look-a-like and there is a small sub moving it:(

  • @xmi2011 It's not a fake woofer lol. It's a passive radiator

  • @calvinblinkee i know that.usually passive radiators are built beter.like woofers without a magnet and a voice coil.

  • @xmi2011 That would make it an actual subwoofer then...

  • @calvinblinkee no.i mean they are like woofers but thry dont have an magnet and no voice coil.they do have a spider and the basket.

  • why dont you just wack a 12" in there and just cover up the hole where that well i would call it a sub but it is a let down for that but yeah just wack a 12" in there it would be nice then ;D

  • What is the name of the song??

  • haha ale ludzi oszukują!!!

  • @jasinski97 i to kurde logitech!!!!

    co to sie dzieje na tym świecie

  • hyvin popittaa silti

    

  • hahahaha

  • 8''? you mean 4''

  • it's a pretty good 4 inch sub then

  • lol, that's why the referred to it as a "pressure driver" - couldn't legally call it just a driver, or speaker. i had this set, and was always curious why the bass was so damn boomy for what seemed to be a sealed sub... disappointment, logitech

  • Mitä eroo on z-3 ja z-4? ei mitään?!?!?!?! justaansa samanlainen sisältä z-4 ja maksaa silti 80e! :S

  • muistan kun joskus olin ostaa tollaset ja mulle sanottiin että "on tässä 8 tuumane subbari et kyllä varmaan kuuluu" PASKA PUHETTA! Mut hyvä video :D

  • i had the z-3e , the black one , i sold it and bought the z-2300,the differnence in bass is huge, although, the z-3 was good value for money.

    And that is not a fake sub, it is a passive radiator as opposed to the 2300 which has a bass reflex port. it is not fake, but traded like an 8 inch passive radiator, not sub.

  • i loled hard, because if got this woofer right here, and i didn'r know that is that .... small, rofl thats hard fake from logitech, but i orderd mine Z-2300 one day before, hope they don't get such a little "thing" in it

  • @69KiRa nope z-2300 is 8inch and it hit hard.

  • that shit was so fake i bet u made all of that u fag

  • @yodudeitskid22 No thats the real subwoofer

  • @bamfan2044 dude theres no way how do u know do u have one one to

  • @yodudeitskid22 Yeah i have one it has a 4" subwoofer with a 8" passive radiator

  • @bamfan2044 yea dude thats bull shit logitech is good and all but there stuff is cheap and only ok thats y im getting the klipsch pro media 2.1

  • @bamfan2044 yea dude thats bull shit logitech is good and all but there stuff is cheap and only ok thats y im getting the klipsch pro media 2.1, and dude a passive radiator is an acual speaker with a spider but no vioce coil or magnet

  • @yodudeitskid22 Not in the z4 and z3 is just a peice of cardboard and a surround. and most PR don't have a spider just a cone with a basket, Logitech uses Tang Band drivers which are really good but they enclosures they put them in can make them sound cheep.

  • @bamfan2044 yea i know the enclosures look nice but their crap

  • Logitech is cheating with Z3 and Z4 speakers. They are selling these shits for 100 euros... even my X-230 is better than this, it has a bigger speaker, not only a 3 inch and a cardboard shit...

  • Thats normal XD everyone who thinks this is Fake or something!!!

    THIS is how it is used to be that woofer has an passive funktion and tihis is shown here...

  • nice info...thanks!

    

  • It would be great to hack Logitech's website and put this video on it.

    :D

  • LOL ?

    XD

  • ах это чтож с завода ???

  • what the hell is the point in this solution? 4 inch sub with a carton shit in the front? preeettyyyy stupid.

  • @SouskeSagara91 Sound quality

  • you dont need a big speaker to make big sound (logitech prooved this with the Z3 and Z4 series systems they used the econd larger diafram to add more to the really low tones (great work logitech)

    i have a cyber accustics system with an 8" woffer and it on max bass dosent produce anyware as much bass as my logitech Z340 system my CA system has better sounding highend though

  • Helvetti mulla on samanlainen ja makso joskus aikanaan 49€ , tommonen ripulielementtikö siellä sisällä vaan onkin. Kunnon kusetusta :D

  • @HerraHuoltomies  niimpä XD

  • @HerraHuoltomies itseasiassa ei, toi isompi on passiivisäteilijä....

    "Resonanssin voi muodostaa myös passiivielementin avulla. Kaistanpäästökoteloissa hyödynnetään myös resonansseja niin, että ainoastaan halutut taajuudet pääsevät kaiuttimen ulkopuolelle refleksiputken tai passiivielementin kautta."

  • hahha lol good info

  • Siis mitä ihmettä? Onko tuolla tommonen pienempi subi tuolla kotelon sisällä?

  • bei mir ist hinten die steuerplatine kaputt gegangen

    ich habs zerlegt und als ich diese mogelpackung sah voll ausgerastet!!

    jeder der es hat hat dafür mehr bezahlt als es überhaupt wert ist

    selbst das gehäuse ist aus pappe !!!

  • That's not how a passive radiator should look like!

  • @chrischoy9

    Shouldn't a passive radiator have an actual basket on it?

  • Miten oot saanu ton "verkkokannen" pois tosta?

  • Very curious. It would seem like a 4th order bandpass using a passive radiator instead of a port, however the rear chamber does not appear sealed, at 0:55 you can see a hole at the top right. It could be a double bass reflex enclosure, but the hole seems to be just that, a hole, with no port length at all. I can't place a definition on this one! Passive radiator size seems excessive compared to driver, but it does not include a spider for stability, so Xmax will have to be kept low for it.

  • Wow soo small speaker? The Bass is heavy and loud for this size.

  • hahahaha

  • So.. Ive got the same z3

    but could i say how to take off the grill carefully?

    i heard that u have to just poke out the silver panel which is holding the grill

    cause i want to install in to the woofer som blue led light..

    wouldnt that be cool?

    hopefully u answer my question. thanks. :)

  • @seryoga51

    oh u just wanted to say:

    but could u say how to take off the grill carefully?

    :D

  • how i need to take off that grill?

  • /youre looking at a passive radiator -.-

  • is that.....cardboard?

  • Comment removed

  • so is the vibs from the small spk driveing the bif spk?

  • @hitachi654 no spek egsh? The air being pushed back and forth from the sub woofer moves the passive radiator.

  • Oh, sorry, it's dual-chamber. Maybe I'm wrong, and it dosen't sound so good. Maybe if you put, the little "subbie" in the chamber that the PR is, and seal the hole that goes to second chamber. Or put in two woofers, just like the one that is already in there.

  • And anyone who think, because the "big SubWoofer" is just a cardboard, you're wrong! SubWoofers with passive radiator sounds exelent!

  • stick two 5.25 inch woofer from the X-530 in there and see that PR pop out lol.or put the port of my 15 inch on that.bye cheap housing.

  • The large "speaker" is called a PASSIVE RADIATOR or PR for short. The little woofer in the box is used to create pressure ,this pressure then moves the PR.

    These "subs" are colored to the extreme,peaky like all hell.

  • And the Passive Radiator must REPLACE the port, if you have a sub with a PR in a Bass Reflex box, you have just fu****¨!

  • made in shit!!!!

  • so the big one is just nothing but cardboard!? gee.. im not gonna get one of those crap!

  • that's called bandpass with passive radiator and is high-end of loudspeaker-engieneering and rally no fake.

  • It isn't bandpass! Bandpass in just a woofer sealed in a box with a bass reflex tube, but this is dual-chamber with passive radiator. This thing is special, but weird at some point. If this has a PR why the box is dual-chambered? Is there maybe a hole in second chamber? The PR would get more excursion, if the box was just a box, and the sub had the diagram in the box, so it will be better if the box was just bandpass with PR, without the hole.

  • big one = passive radiator = improved bass response = lower tuning

  • they're just showing off that "8-inch radiator" so innocent buyers who usually believes "bigger is better" would get that crap instead of the others. fine-tuned bandpass enclosures are better IMO.. and most of the hi-end speaker manufacturers as well. Suggestion: i'd still go for the Razer Mako.

  • I have a logitech Z-340 2.1 set and the sub is exactly the same. But ya know what? I did a side by side comparison with a z-530 5.1 system with 5.25" sub, and this little 4" blew it out of the water. Cleaner, deeper, and yes louder sound. I would highly recomend this style of sub. Great find!

  • mikä toi pikkune tuol on??

  • haha little fake , but big bass i had bought it

  • wow thats the biggest woofer i ever seen

  • I heared it, and it sounds nice for that price...

  • Dont buy Logitech ever. Somebody please sue them.. cheaters..fakers

  • Like i said, THEY CLEARLY STATE 8" PRESSURE DRIVER, MEANING PASSIVE RADIATOR! MEANING PASSIVE MEANING NOT 8" SUBWOOFER

  • whoa smaller than mine...

  • nice information.

  • the subwoofer is small

  • @325152379 it is still a good system with very good bass quality for the money, and also nice looking.

  • @catalinmasculin you could buy a 300 watt 15 inch subwoofer in a box with horns and tweeters for 79.99.......  btw logitech has horrible quality bass sounds like shit and horrible BASH amplifiers which prettymuch just downs the wattege of a wall socket and runs sound through it. :)) buy american stuff not chinese 2.99 peice of shit stuff

  • haha fake ^^

  • whats the name of the song? =) xD

  • nie wazne jak zrobili warze ze efekt jest :9

    mam je i sa swetne

  • Gooooood fake

  • wath co to jest buhahahaha

  • paljo oot oikee maksanu tästä xD?

  • 10e :D

  • Nice sub. It´s small, but what ever

    It have guite of big magnet

    :D

  • that is a pissy sub compaired to the z-2300

  • *cough* price *cough*

  • allwell still better@!

  • lol it said 8'' pressure driver

  • Ya they clearly say "8 Inch PRESSURE DRIVER" They never said 8 inch subwoofer.

  • whats different between Logitech z3 and

    z4?

  • older model

  • z4 looks better.

  • the 4" active speaker is the same one they use in the x-210 system.

  • what a scam huh :P hahah

  • Its isn't fake - its just a passive 8'' with a active 4''

  • lol

  • i was goin to get some until i found out it was a passive ,shame 8" passive and 4" sub wtf

    prob still good tho lol

  • this is a very smart and cheap solution to make a powerfull subwoofer, i thought the 8 inch front was a real speaker ^^

  • so the whole front (the rount thing looking like a speaker) is fake?

  • jejejeje nice

  • Miten sä saat tosta ton ritilän pois? En saa sitä millään??

  • :))))))))))))))

  • whats the cardboard for ?

  • that bull shit passive raidiator

  • Why is it a bullshit radiator??????

  • Co to za nuta

  • trans x living on Video

  • how have you opened them ?

  • passive radiator (fake woofer) =)

  • O lol. Nie spodziewałem się takiego czegoś. Przecież w instrukcjach podane jest że głośnik ma 20cm co nie?? O co kaman??

  • sama suomeks tai in English!

  • @Tuketsi91 nuo on noita saatanan puolalais paskoja

  • Niezle to sobie Logitech wymyslił..;) ale wielkosć sie nie liczy ważnie że ładnie gra :P

  • sama suomeks

  • Thats crazy..

    The 8 inch speaker is a fake but an small 4 inch Subwoofer works in the background and produced a so clear bass this is nice.. it's amazing a have never think that so a littel thing make that big(ger) things

    But can you call a so small speaker a subwoofer ?

    The engineers from Logitech have make a nice system with this dual chamber Subwoofer

    I have the Z3e System from Logitech

  • how did you do that??

    so nice and without any damage?

    when i tried to do it, i broke the fucking suboofer...its still working, but bass is diferent :(

  • Dont use too much force... :D

  • some ppl say its mini lol thats good because i dont want a 3 meter system and you dont even heard the sound of it its fuckin great so nice i got z3

  • oh shit :-D that is intresting. :-) lol I'm start make a new sub.. from 15'' repro.

  • after taking off the 8 inch facade, we have a 4 incher. -.-

  • its not a sub its a passive raidiater

  • name of the song pls^^

  • Lazard - Living On Video

  • what purpose does the transformer serve in a sub box?

  • 220 to 16/12 volt power converter.

  • k thanks

  • It's the power supply of the integrated amplifier that drives both sattellites and the subwoofer.

  • Membrana bierna... ale głosniczek pokaźny nie ma co, teraz to logitech na psy schodzi ;] lepiej dodać 150 i kupić z-2300

  • lol

  • heheh is mini

  • the powerfull 4 sub is the same who is in z4 include (same system)

  • lol

  • lol

    this is funny

    they want to make a fake subwoofer?

    (sorry for my english)

  • it is funny they make fake sub like this but its very powerfull 4´´ sub...

  • its not fake, its a dual chamber configuration utilising a passive radiator, and that's why its "powerfull"

  • yea they used to do that allot to get a more powerful sound from a cheap speaker, i used to have some really old sony speakers with 2 cones but one just had a weight on it, they sounded good

  • its funny how different manufacturers call it different things too lol!

    Philips - WOOX

    National / Panasonic - Acoustic Flat Diaphragm

    Logitech - Pressure Driver

  • i remeber the first day i got this system the reason was cuz when i listend to all the other speakers the bass was less but when i heard this one out of all the others this had the most best sound bass and clear and just plain deep loud bass i even put this sub in my livin room and that shit really filled the room and i have a big livin room

  • no, its a passive radiator. The speaker inside is what makes the "fake woofer move". That fake speaker is a passive radiator. When that little woofer moves, but creates pressure to move the passive radiator in and out. It is like a speaker, moved by a smaller speaker

  • that's pretty much what RowanLloyd2006 said, but you had to get all technical didn't you lol!

  • well sooorrrryyy.

  • Lol

  • membrana bierna ale zeby w logitechu??? cie koleś w huja zrobili

  • No juu, hyvä juttu sitte ku vois itekki hankkii noi z-5500 kun on ihan hyvää palautetta saanu. Ensiksi täytys vaan saada kokoon se vähä reilu 300€ :) Täytyyki kattoo toi uusin z-5500 video :D

  • katsokaa myös toi uus z5500 video!

  • Toimiikos se Z-5500 hyvin musiikissa ja onko se ääni niinku puhdas, ettei särje tai sillee vähä kovempaa soittaessa? :)

  • toimii joo en oo viel sillä muuta kuunnellukkaan ku musaa ja puhtaampaa ääntä saa hakea se ei säre yhtään ees boost 11 volumella, lattia ja seinät tärisee jo puolella volumella :D Että on ne hintansa ja arvonimensä parhaina tietokone kaijuttimina ansainnu...

  • joo oli aika shokki mullekki toi ku avasin mut aika äkänen se on 4 tuumaseksi. kyllähän toi z5500 kuuluu vähän paremmin ostin semmosen tossa kuukausi sitten ja en oo katunu hetkeäkään. :D

  • Mä avasin ton oman z-3, koska sieltä sisältä alko kuulua aina enemmä semmosta jonkun sortin särinää... Noh kun mä olin avannu niin näin revenneen elementi :D Se tuntuki aika heikolta aineelta :O Päätin sitte pistää liimaa siihen ja nyt sen voimin on pysyny koossa. Täytys varmaa ostaa joku z-2300 tai z-5500 niin vois toimiakki peremmi.. :D

  • it's crazy...8'' subwoofer...don't believe that shit^^

    i've opened my z3 bass too and laughed cause its only a 4'' driver in a 2chamber-box...

    but after i looked in the manual (sry for my bad english, but i am from germany :D ) i saw that it is a ' 2 chamber subwoofer''

    lol :DD