Пікірлер

• 
  @youcefbouheraoua6160Күн бұрын

  Nice tutorial but you are going to fast

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  @MartinHAndersen2 күн бұрын

  Thanks, learnt a lot How much smoothing do you use on the graphs?

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  @NightFlight197315 күн бұрын

  wow. Get this guy some views so he can afford to turn on the heat! :)

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  @nagyandras885719 күн бұрын

  oh my goodness, no. you did not compensate for baffle step losses. that can only be done whit a shelving filter.

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  @virtualevans25 күн бұрын

  Hello friend. Are you still building systems ? I just meet your channel and I was hopping to be able to contact you. Where are you located ?

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  @ImpulseAudioSpeakers20 күн бұрын

  @@virtualevans I’m still around. I am moving and hope to build a new theatre system soon. I might do videos about it.

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  @jessicaembers924Ай бұрын

  Tweet Tweet ❤

• 
  @professionaloverthinker-xАй бұрын

  Thanks.

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  @genaishivatov1737Ай бұрын

  Best midwoofers - are those that are easy to work with and simple to filter. Usually these are speakers with a descending frequency response, without any emissions at the end of the frequency response (in the form of a “shepherd’s stand” or mountain like most SB, which require high-order filters and the use of notch chains).

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  @YouSnoozeYouNoozeАй бұрын

  So true

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  @dominicdiclemente88772 ай бұрын

  Still loving my 1099, hope you can continue to produce super informative videos.

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  @alexw8902 ай бұрын

  I’m glad I revisited this video. I forgot how much I learned from this guy a couple years ago. If you are out there, bro, thanks!

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  @ImpulseAudioSpeakers2 ай бұрын

  I’ll be back one day 😉

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  @bremms12 ай бұрын

  That Visa 25mm ring tweeter is a good one. Many years ago I built a two wat with the Skaanings 5” and and a Dyaudio Esotec tweeter. One of the tweeters got wrecked by a hockey stick( don’t ask) and I decided to use the Vifa ring radiator as a drop in. It was cheap and had similar specs. I actually preferred the sound to the Esotec.

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  @danielesbordone18712 ай бұрын

  You need active electronic crossovers that you can actually regulate continuously until you balance everything out , Rane and dbx work well. I don't waste time and money with passive anymore.

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  @ImpulseAudioSpeakers2 ай бұрын

  I don’t think you understood the point. The point was unless you can measure and understand speaker design, active is not easier.

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  @jimspc072 ай бұрын

  Can diffraction be reduced by A. sticking a sponge material around the speaker on the baffle at say 2" away, using the self stick door draft excluder type that about 1/4" square. B. Routing a dado channel in the baffle around the speaker at say 2" away and gluing in a strip of sound deadener. C. Using a dado channel as at B instead of sound absorbing material, put in a circle of hard wood or plastic that is rounded over with a slight protrusion and polished or natural, like a speed hump for soundwaves. But the height above the baffle may need tuning depending on frequency, irrespective of height it might be worth a try.

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  @ImpulseAudioSpeakers2 ай бұрын

  A. Would likely work. Maybe B. but I don’t think C. would work, unless I’m not understanding correctly.

• 
  @C-man5532 ай бұрын

  Hiquphon OW1 easily. The RS28F is very smooth, but maybe not for older ears. SB29 and XT25,wonderful. I’ve yet to use a SCAN or Seas tweeter that I like.

• 
  @crossoverchef2 ай бұрын

  Transducer Lab N26CS-G

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  @SlowDeath19932 ай бұрын

  I have a custom cable that goes from speakon to Jack. I want to run this power amp to a load box then using the line out of the load box for entering into a cabinet simulator. May work right? Using just one channel in mono. Guitar guy here...

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  @ImpulseAudioSpeakers2 ай бұрын

  Not totally sure what you’re planning here. Sorry I don’t think I can help.

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  @hasselbaink20003 ай бұрын

  A guitar is a terrible instrument to demonstrate this. You cannot tune a guitar perfectly. Studio musicians tune their guitar to where on the neck most of the playing will be done (5th or maybe 12th fret)

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  @ImpulseAudioSpeakers2 ай бұрын

  It’s just a demonstration to show what distortion is and how they affect he quality of sound. I didn’t have a piano or something else to show. Hope you feel better.

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  @bricks3121003 ай бұрын

  Its possible the sound may change after its been used for a few months.

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  @ImpulseAudioSpeakers2 ай бұрын

  They had quite a few hours of listening. I don’t believe in XO break-in. Driver break in,,, maybe a smidge.

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  @012_Dante3 ай бұрын

  B D F G

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  @erikhansson89893 ай бұрын

  SÅ JÄVLA DÅLIG

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  @bunjidogg3 ай бұрын

  Do you know of a source for a very basic learning tutorial for Xsim? I know that is not what you intended on this video. I mean very beginner basic. I wanted to start making my own speakers, but I see now how I can't just use calculators online and expect good results. Thanks.

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  @ImpulseAudioSpeakers3 ай бұрын

  I think you’ll need to learn from many sources. My videos are a bit technical and advanced, but they might help give you some ideas. There are some good forums to read, such as the parts express tech talk. Use google too. Videos aren’t a great format to learn speaker design. Unfortunately text might be easier.

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  @buckaroobonsi5553 ай бұрын

  Also a lot of beginners do not own a router or CNC wood working equipment either!

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  @OscarHernandez-ym4hx3 ай бұрын

  Nice No sound test.

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  @ImpulseAudioSpeakers3 ай бұрын

  You keep making the same comment, but what’s the point of listening to a driver without a XO recorded by a microphone, compressed by KZread, the reproduced by your speakers. It’s pointless.

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  @benjoe9993 ай бұрын

  People forget that a baffle is also reflecting sound back that is reflecting from walls and objects in the room

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  @elcarlissimo3 ай бұрын

  Thank you for making these great vids, I have found them incredibly inspiring!

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  @bunjidogg3 ай бұрын

  Hope you are still around. LOL. So, I guess I didn't get how adjusting the values in a 2nd order xover at 2K in a two-way design has an effect on baffle step loss in the 150-500hz range.

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  @ImpulseAudioSpeakers3 ай бұрын

  I’m still around. Just no time to do projects, which is how I do videos. If you play around in a XO simulator you’ll see how adjusting the values will fix baffle step. No good speaker designer will use an actual baffle step compensation filter.

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  @OscarHernandez-ym4hx3 ай бұрын

  O missed the part for the Audio test. Wanted to hear the clarity. Next time.

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  @sc0or3 ай бұрын

  A plastic membrane compression driver is not a tweeter. You need at least a titan. It’s easy to determine which type by FR: a plastic has that remarkable falling deep from 8kHz to 15kHz and then a rocket jump to 18-20kHz. Independently of a manufacturer. All you can make with them is to use a sophisticated crossover to make it flat in a range of 3-5kHz up to 20kHz with a 90dB sensitivity. But the next question then is why a h do you use a compression driver for that if you can take a trivial dome tweeter??

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  @ImpulseAudioSpeakers3 ай бұрын

  CDs are way more sensitive than a dome tweeter, which adds to dynamics and allows for higher realistic SPL and lower distortion. Also the waveguide provides better directivity.

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  @sc0or3 ай бұрын

  @@ImpulseAudioSpeakers A waveguide can be used also with a dome tweeter. However I told about a resulting sensitivity after a crossover that fixes the 8-20kHz issue. They are the same. About 90dB. Fortunately we have titanium/beryllium/carbon membranes. Some of them are pretty affordable. A compression driver worth all of these efforts, you are right. A proper one -)

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  @PrabhjotSingh13 ай бұрын

  Can these drivers be used in a car audio setup (Tymphany NE95W-04) Especially in a hot region like India?

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  @ImpulseAudioSpeakers3 ай бұрын

  Probably. Can’t see why not.

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  @PrabhjotSingh13 ай бұрын

  Someone told me that by using home audio drivers in car audio environment you may ruin them because they are meant to be played at home, so their surround may degrade

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  @ImpulseAudioSpeakers3 ай бұрын

  @@PrabhjotSingh1 nothing supports that claim. Car audio drivers might prioritize other features like power handling. But home audio drivers are perfectly fine in a car.

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  @OahuClay3 ай бұрын

  something wrong with the site for downloading program, have a good link?

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  @ImpulseAudioSpeakers3 ай бұрын

  Sorry I don’t. I think the developer of the program may have abandoned the software.

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  @johantaljaard67223 ай бұрын

  What degree is the chamfer or does it not make a difference?

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  @ImpulseAudioSpeakers3 ай бұрын

  45 is probably best, but I haven’t measured various angles.

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  @soundautomatic13 ай бұрын

  A,d,f,g are my guesses. Oh, hey I'm the same as a coin flip.

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  @sickoftheleftwingscum3 ай бұрын

  BCEH ! 👍🇬🇧

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  @011goran4 ай бұрын

  Test Monacor sph135kep

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  @timadams91194 ай бұрын

  ...Gee, I guess J.B.L. got it ALL WRONG !!! Somebody PLEASE go look at vintage J.B.L. L100's, L88's, (both Nova and Cortina). And... almost ALL the other J.B.L. lines from the '70s and early '80s. Only the most highly sought after speakers OF ALL TIME. I understand that the oscilloscope does not lie, but...

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  @ImpulseAudioSpeakers4 ай бұрын

  Think they’ve gone a different way? Think maybe they were able to measure and make the proper adjustments? The point of the video was don’t do it unless you can measure and see what changed.

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  @jonesaleroy4 ай бұрын

  Love to chat sometime.

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  @jonesaleroy4 ай бұрын

  Ever used the sb29rdc-c000-4? Yea thos beryllium are so nice. Gotta watch out for the fakes and alloys cones that arent pure. But they are amazing. Ive heard some.

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  @jonesaleroy4 ай бұрын

  Have you ever used the Peerless by Tymphany NE25VTS-04 1" Silk Dome Tweeter. Soumds really good and can take alot of power. Crossed at 2k easily 100w rms. Specs are 80w.

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  @kellerdev29054 ай бұрын

  For me the difference is obvious. The fouth test i could tell even before i heard the song for the second time, that its without the inductor. And i dudnt know how this inductor was connected because i didnt look at the schematic, but i heard a definite pattern of higher highs and lower highs in the different versions. But it makes sence with the inductors the highs are lower. I liked the version without the coil better. I think it is more important to balance the sound eather that how you made the schematic. In this case you dont need the coil because the highs are fine. But this has to be heard at the room to be certain, as in the room the hoghs might be too loud. I also made alot of these tests recently, and sometimes when you do too much of it, you start to loose track of what you have to listen to. Its like your brain says, just stop with these tests, its irritating and it all sound the same. But take a day to rest your ears and you will hear the difference more clearly

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  @OscarHernandez-ym4hx4 ай бұрын

  I wanted to hear the signature sound of these speakers. Some mids sound like scratchy cardboard and not enough flex to hit a beautiful punchy midbass. Hope you know what I mean. Sorry just learning looking for a good sounding midrange speaker.

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  @OscarHernandez-ym4hx4 ай бұрын

  Why No sound demo. Thanks

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  @ImpulseAudioSpeakers4 ай бұрын

  Sound demos aren’t really worth anything on KZread. So many factors from your speakers, KZread compression, my mic, etc. Also, the driver needs to be implemented in a speaker to know how it sounds.

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  @OscarHernandez-ym4hx4 ай бұрын

  This has been the most amazing video on speaker sounds.

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  @GuitarTherapy1444 ай бұрын

  would you recommend this speaker for a car door as part of a 3 way system using also other dayton products?

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  @ImpulseAudioSpeakers4 ай бұрын

  Ya probably. I don’t really know car audio well. Not the best in a sealed car door, but should handle a fair bit of power.

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  @musiccritic87044 ай бұрын

  “For those of you that like feet” 😳

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  @BrandonToy4 ай бұрын

  Hey, thanks for all these videos man. It’s clear you worked hard on them.

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  @xxxYYZxxx4 ай бұрын

  140 degrees out of phase eh? Why not just invert the tweeter? 🤔Since it's free and quick, why just choose 1.5k and call it a day when the DSP offers virtually unlimited tweaking?

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  @ImpulseAudioSpeakers4 ай бұрын

  Inverting the tweeter means they’re 40 degrees out of phase. Also, the point of the video was that these things don’t automatically work. You need to measure and design just like a passive XO.

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  @onesikm34 ай бұрын

  Hey what mic do you use for testing ? Are you using usb or audio interface ?

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  @ImpulseAudioSpeakers4 ай бұрын

  I use a MiniDSP mic that is USB and have been 3rd party calibrated by Cross Spectrum Labs.

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  @davideddn27454 ай бұрын

  Beatiful review, bravo. The have a 4 of this driver, i agree with you, hi end midrange!

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  @timbacchus4 ай бұрын

  Don't like surface mounts