Thecoki Posted December 16, 2020 Report Share Posted December 16, 2020 1 minute ago, Delija said: Ni pod razno za sve. Pogledaj na Dynaudio Contour 60 na kojoj visini su visokotonci. Zato ih pakuju u sanduke da se isti odmah iskoriste za korigovanje visine pozicije sedenja slušaoca. Quote Link to comment Share on other sites More sharing options...
nesone Posted December 16, 2020 Report Share Posted December 16, 2020 46 minuta ranije, zek said: Onda sedne na visoku barsku stolicu. I hladan beer. Quote Link to comment Share on other sites More sharing options...
nesone Posted December 16, 2020 Report Share Posted December 16, 2020 12 minuta ranije, Thecoki said: Zato ih pakuju u sanduke da se isti odmah iskoriste za korigovanje visine pozicije sedenja slušaoca. Vidis i o tome sam razmisljao. Sreca, skoro sam 2 metra. Sanduci su u dnevnoj sobi. Za svaki slucaj, kad dodje neki malisa da slusa C 60. Quote Link to comment Share on other sites More sharing options...
Zexx Posted December 16, 2020 Report Share Posted December 16, 2020 Smatraj da si uspeo da postigneš vrhunski zvuk kad posetiocima budeš delio pelene za odrasle na ulazu, a ne štule... Quote Link to comment Share on other sites More sharing options...
nesone Posted December 16, 2020 Report Share Posted December 16, 2020 To je sve spremljeno. Doduse, sada ih je malo. Par drugara. Mere su obavezne. Quote Link to comment Share on other sites More sharing options...
sondek Posted December 16, 2020 Report Share Posted December 16, 2020 U pravu si.Ja bez pelena za odrasle vise ne primam u kucu. Quote Link to comment Share on other sites More sharing options...
ab Posted December 16, 2020 Report Share Posted December 16, 2020 Није лепо да дочекујеш госте у пеленама Quote Link to comment Share on other sites More sharing options...
sondek Posted December 16, 2020 Report Share Posted December 16, 2020 Šala nas je održala,njojzi fala Quote Link to comment Share on other sites More sharing options...
Thecoki Posted December 16, 2020 Report Share Posted December 16, 2020 Ja sam spreman za Minhen. Quote Link to comment Share on other sites More sharing options...
nesone Posted December 16, 2020 Report Share Posted December 16, 2020 Ako ti sta treba javljaj. Saljemo virtuelno. Imas tu dovoljno dzepova za tablu slanine, kobaje. I obavezno oko vrata venac belog luka. Srecan put. Quote Link to comment Share on other sites More sharing options...
misko1989 Posted December 17, 2020 Report Share Posted December 17, 2020 Delija, hvala na konkretnom odgovoru. Buducnost i sadasnjost ovog foruma je tuzna. Ostaju Mali oglasi i Sta se slusa... Oh well... Quote Link to comment Share on other sites More sharing options...
sondek Posted December 17, 2020 Report Share Posted December 17, 2020 Visina zvucnika(visokotonca) jeste optimalna da bude u visini usiju,ali to zavisi i od udaljenosti od mesta gde se slusa ali nije iskljucivo pravilo.Varira od zvucnika do zvucnika.Za zvucnike na stalcima proizvodjac navede koje visine trebaju da budu stalci,najbolje pogledati visinu originalnih ako se koriste ili prave neki drugi.Velike floarstandere ljudi uglavnom postavljaju u velike prostore i cesto budu udaljeni vise od 2-2,5m od mesta slusanja i odatle visokotonci na visem mestu.Ako ih postavis na uobicajenih 2m u nasim uslovima ladno ce da prebace slusaoca.Delija je na pr svoje znacajno zakosio podigavsi zadnje spajkove da bi ''gadjali mesto slusaoca'',a i poredtoga je zvuk bio bolji kad se podignes,zapravo najbolji i kad si malo iza sofe za slusanje tj dalje.S druge strane ja sam imao zakosene zvucnike i svirali su prema gore i pravili su normalnu sliku s visokotoncem koj je bio nizi od usiju,ako se udaljis vise takodje nije valjalo.Neki su projektovani da visokotonac bude visi,neki nizi tako da opsteg slucaja ipak nema. Quote Link to comment Share on other sites More sharing options...
misko1989 Posted December 17, 2020 Report Share Posted December 17, 2020 Hvala Quote Link to comment Share on other sites More sharing options...
Delija Posted December 18, 2020 Report Share Posted December 18, 2020 16 sati ranije, misko1989 said: Delija, hvala na konkretnom odgovoru. Buducnost i sadasnjost ovog foruma je tuzna. Ostaju Mali oglasi i Sta se slusa... Oh well... Ne razumem sta sam lose rekao... Naveo sam konkretan primer koji pokazuje da ne moze da se generalizuje. Pomenuti model ima visokotonac pozicioniran na visini oko 125 cm. Triangle Magellan Concerto - visina 160 cm. Evo jos jedan malo drugaciji primer - isto Dynaudio, model Consequence. Visokotonac ce ti biti u visini usiju ako cucnes ili mozda cak i legnes na pod Quote Link to comment Share on other sites More sharing options...
somilenko Posted December 18, 2020 Report Share Posted December 18, 2020 Za Consequence bi dubio i na glavi ako treba... Sent from my ONEPLUS A6003 using Tapatalk Quote Link to comment Share on other sites More sharing options...
misko1989 Posted December 18, 2020 Report Share Posted December 18, 2020 @DelijaPa i nisi, to je bilo jedno iskreno hvala. Moj u sustini nepotreban komentar je na pojedine odgovore i genralno diskusije i razvoj istih u ovom slucaju i u mnogim drugim temama... Hurt my little feelings al nije ni vazno Quote Link to comment Share on other sites More sharing options...
Delija Posted December 18, 2020 Report Share Posted December 18, 2020 Presusile ozbiljne teme, postalo dosadno Quote Link to comment Share on other sites More sharing options...
nesone Posted December 18, 2020 Report Share Posted December 18, 2020 6 sati ranije, somilenko said: Za Consequence bi dubio i na glavi ako treba... Sent from my ONEPLUS A6003 using Tapatalk A kako bi onda cuo levi i desni kanal? Obrnuto? Bolje lezeci. Salim se. Quote Link to comment Share on other sites More sharing options...
ab Posted December 18, 2020 Report Share Posted December 18, 2020 Стварно нисам приметио да је неко увредио Мишка, можда ја? Quote Link to comment Share on other sites More sharing options...
somilenko Posted December 18, 2020 Report Share Posted December 18, 2020 A kako bi onda cuo levi i desni kanal? Obrnuto? Bolje lezeci. Salim se.Obrneš amp naopako pre povezivanja i sve bude ok!Sent from my ONEPLUS A6003 using Tapatalk Quote Link to comment Share on other sites More sharing options...
Delija Posted February 3, 2021 Report Share Posted February 3, 2021 Dobar post sa WBF-a... The argument for/against room treatment - Let me put it another way (you guys aren't understanding the essence of my question). Why not have a room that is FULLY DAMPED? The short answer is, reflections done right are your friends. Reverberation is desirable for the sake of timbral richness and a sense of spaciousness. If that were not the case, concert halls and recital halls would be anechoic or nearly so. As further evidence that at least some reverberation is desirable, if sufficient reverberation is not naturally in the recording it will usually be added by the recording engineer, so that the recording has not only timbral richness but also conveys ambience and a sense of the recording venue's space, even if that "space" is synthetic. In the playback room, there is a "competition" between the acoustic space on the recording and the "small room signature" inherent to the room. One of the reasons we don't want to "fully damp" the playback room is that then the ONLY direction we'd be getting the recording's reverberation from would be directly from the speakers. And it just so happens that the WORST possible direction for reflections to arrive from is the SAME direction as the first-arrival sound. Ideally we want the reverberation which is on the recording to be delivered from all around, and if we're talking about two-channel, then the in-room reflections are the CARRIERS of the reverberation which is on the recording. So what we need to do is, MINIMIZE the playback room's "small room signature" cues WITHOUT killing off the recording's desirable venue cues. Here is the secret: The "small room signature" cues are most strongly conveyed by the earliest reflections, whereas recording venue cues are most strongly conveyed by the reverberation tails. So what we want to do is MINIMIZE the early reflections without STARVING the beneficial later ones. When done correctly, clarity is not degraded yet we are immersed in the soundscape on the recording. As a reality check, let's step back and take a look at a good seat in a good concert hall. In the front third of the hall, and in the middle section (as opposed to near the sides), is generally where the good seats are. In these seats the direct sound is still loud enough to be clearly dominant (something that is usually not an issue in home audio), then there is a considerable time gap in between the direct sound and the strong onset of reflections, and those reflections take a while to die out. THAT is the basic scenario we want to recreate in the playback room, though obviously on a smaller scale because our reflection paths are shorter. So imo it is not as simple as looking at RT60 times, because those tell us nothing about the early reflections, which are the ones most likely to be detrimental. In particular, we want to minimize lateral reflections arriving withing the first 10 milliseconds, which is feasible in most rooms, without killing off the later-arriving reflections. This is a problem which has multiple possible solutions, which I won't go into here. There is one other thing which comes into play, and that is the spectral balance of the reflections. It is desirable for the reflections to have approximately the same spectral balance as the first-arrival sound. To a certain extent this is a function of loudspeaker radiation patterns, but room acoustic treatments can play a huge (and not always beneficial) role. In general room acoustic treatments remove more energy at short wavelengths than at long ones, so they tend to not only make the reflections quieter, but also duller, as far as spectral balance. This can do more harm than good! You see, the ear/brain system classifies reflections as such based on their spectral balance matching up well with an earlier initial sound. When there is a significant spectral discrepancy between the direct sound and the reflections, the ear/brain system literally has to work harder to classify the reflections, and over time this "increased CPU usage" results in listening fatigue and even a headache. And once a reflection is no longer recognizable as such by the ear/brain system, it ceases to be "signal" and becomes "noise". So the EFFECTIVE noise floor may actually be HIGHER if the room has too much damping, because sounds which would normally have been "signal" are now "noise". And what we are losing includes those desirable reverberation tails which convey the venue's ambience cues. Of course there are ways to address the loudspeaker/room interface which do not have these downsides. But my guess is that when people have removed their acoustic treatments and heard an improvement, some of that may be due to restoring the high frequency energy which should have been present in the reflections all along. Sorry for the long post; the topic is far more involved than what I've written here. But to sum up: Reflections done right are your friends. Quote Link to comment Share on other sites More sharing options...
Father Posted February 3, 2021 Report Share Posted February 3, 2021 5 sati ranije, Delija said: Dobar post sa WBF-a... Odlična opservacija. U potpunosti se slažem, on zapravo ne odbacuje neki umeren tretman. Nekada je i prosto geometrija sobe, nameštaj, zavese, parket, tepih, pozicija zvučnika dovoljna da se dobije upravo dovoljan nivo sobnih reflektujućih repova koji odrade magiju prostornosti i dopune kompletne prezentacije sistema. Quote Link to comment Share on other sites More sharing options...
Филип Posted February 14, 2021 Report Share Posted February 14, 2021 Zanimljiv video na ovu temu konstruktora Pearl Acoustics-a. Quote Link to comment Share on other sites More sharing options...
ab Posted February 14, 2021 Report Share Posted February 14, 2021 Одличан албум за препоруку и уживање Quote Link to comment Share on other sites More sharing options...
Филип Posted February 17, 2021 Report Share Posted February 17, 2021 Ludi Ameri Quote Link to comment Share on other sites More sharing options...
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