--||-- How To make Rubanoide Speaker At home--||--
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- Опубликовано: 16 окт 2024
- in this video i show you step by step how to make / diy omnidirectional Magic Ruban Speaker, like ribon tweeter, this is a kind of ribbon speaker but with omnidirectional sound and Works Without Enclosure , no speaker crossover, no capacitors, no resistors, no tweeter, no midrange, no midwoofer, no woofer only one driver.
the sound is very amazing of this magical rubanoide homemade speaker, not loud but the midrange is spectacular.
you will find some audio test of this full range speaker on my channel.
materials used :
32 wire gauge
make turns until getting 6ohm voice coil.
A4 0.3mm transparent pvc sheet
Super glue to make voice coil
Epoxy adhesive to fix coil on ribbon best results
Neodym magnet for best results
How To Make Speaker at home
How To Make Full Range Speaker,
How To Make Ruban Speaker,
How To Make Full Range Ruban Speaker
Loved the project. Absolutely great. 👍👍👍
🥰🙏🙏🙏
I think what I love about this DIY speaker is not only its simplicity but it doesn’t look like a normal speaker. If someone saw this and heard it at the same time the look on their face would be priceless!
Thank you for your comment 🙏🙏🙏
Oh really, it doesn't look like a normal speaker? I didnt know that. Omg.
@narendrairengbam112 I know, Right!? It's like they made a totally fair and decent comment, and *you* decided to be a dick about it. What a strange world. The nerve of them to be normal in *your* reply section, eh!? 😆
This was one of the most enjoyable and informative videos I have seen in a long time. A picture paints the lanuage of a thousand nations. And the music was not irritating as well. Thanks for the great content. Keep up the good work.
Thank you for your comment 🙏🙏🙏
This is an obviously legitimate review of this video
@@ferrifet7267 Sorry, I can't see, are you an actual person?
@@henrykleyn3423 now that would be telling
love your sarcasm lol
I love the simplicity of this speaker build.
thank you 🥰
After watching it through, I went back to check out one bit towards the beginning and realized that I had watched most of it all over again.. I commend you for the pacing, which is great for someone with both basic knowlage of this stuff, as well as those far on the ADHD spectrum. Also, the music isn't that overused stock shit that I find on so many commentary-free builds. Cheers
Thank you
True words
@@homemade_audio how do you calculate the nominel ohms of the driver coil?
@@Thode-R make turns and turns until getting 6ohm as DC voice coil resistance 😁🤷♂️
@@homemade_audio so you test the resistance using a multimeter?
This is awesome! I once played my guitar through a commercial system like this and it sounded really good. I was surprised.
That is exactly what I'm thinking. I'm gonna make one of these 6 feet tall.
@@TempoDrift1480 Oh that would be cool . The one I played through did have a mono sub and 2 stereo mids along with two omnis like this. The stereo separation was mild but that is natural.
What would have to be done to make this a home made guitar amp? Any ideas?
If its possible
@@waydbro1 To be clear when I wrote 'like this' I was referring to ribbon speakers. Specifically electrostatic... Martin Logins with built-in woofers and a single sub to be more specific. I sent the signal into the amplifier they came with.
The reverse tape trick for the coil is a lifehack!
Too simple to think of it, but saves hours of work and frustration.
😁😁😁👍👍👍👍
This gave me so many new ideas, like tubes balanced or standing on springs to allow multi-directional movement.
Sounds surprisingly good for what it is. It's not a full range though. Basically a mid with a bit of treble.
Bass is out of phase and will cancel out.
Treble response is acceptable, but for bass it can plays loud down to 150hz max, also full range speakers can't play well bass and treble, they're good for midrange reproduction.
At first I wasn't sure how it could be claimed base is out of phase since there's only one coil. But then thought about the two plastic halves. When one is pushed, the other is pulled so that is a point. Could put a baffle on one half.
Could be too that the spacing in this case is just right that depending where you are listening in relation to the speaker the bass doesn't cancel at a fundamental low frequency.
They operate now a a dipole. And because of the shape the high range is extended somewhat. If you let them move in opposite directions they have to create pressure in between the halves. They are not strong enough to do that. With a dipole you don't want to create pressure, you want to create air movement. That's why you need a very light structure that moves easily. he low end only roles off at 6dB/ octave, so with some filtering this can be boosted. Change this to a mono-pole and you'll have to redesign it from the ground up.
Just WOW!......I've never seen a speaker like this! It's pretty cool!
Thank you. Yes it's and it's very easy to make 😎
Finally something really unique and innovative on youtube. Well done.
I was really tired and busy when I watched this but I did watch it all the way through. It was something to absorb! And I wanted to come back and thank you for documenting this. I'm thinking about it and it's one of the few homemade projects that actually builds the driver instead of assembling drivers into a system. Reducing the crossover to a two-way active really has some advantages. I'm already thinking about refinement and scaling up. This might be one I eventually build. Thank you!
You welcome, and you can use neodym magnet for best results.
@@homemade_audio I will absolutely be building a pair. thoughts on handling capacity?
@@incredifunk hello, first build just one and try to improve it, because what i did is just making a prototype, try to use strong magnets, different diaphragm materials, size of coil and diaphragm....
Then let us to know different results.
Good luck 👍👍👍
I like this as a novelty, and I respect the patience in winding the voice coil by hand. There is no way I would have that kind of patience. In all, this is pretty neat
Thank you 🙏👍
Really cool experiment. I'm just curious how loud it is for practical use. Probably the most interesting homemade speaker I've seen in a while.
Thank you for your comment, it can plays loud down to 100hz, then associate to an active subwoofer.
Оригинальная конструкция! 😳. Сначала я подумал об ограниченном диапазоне из-за материала подвеса, но потом понял, что он то работает через ноль покоя 😲. Обязательно повторю это в будущем, попробую поэкспериментировать 🤔. Автор мог хотя бы написать размеры в мм, но все итак понятно и есть свобода для творчества . 👍👏
I am intrigued by the design. So I know ribbon mic's are great and speakers and microphones are similar....I want to build one just to hear it...thanks for the video
Look up Magnepan. Lots of videos on construction of their popular planar speakers
@@hazepheno925 okay thanks I can't wait
Cool Build!!! When RadioShack was in business, they had a mid-tweeter called "Linaeum" that had 360° sound dispersion. Although I never disassembled one, I suspect this is how it was constructed!!!😁👍🏻
may be yes, because there's a lot of kind of ribon speakers, this project is just a prototype easy to make for my followers, in the future i will show you how to make the exact magnet assembly to get an excelente result.
I have 2 LX5s and 2 LX10s, I also have 2 Linaeums sitting on top of my Fisher 430 Ms, They make a world of difference. I also have 2 more LX5s and 2 more Linaeums Sitting on my EPI Magnus in the Bedroom.
Safe to say I'm a Fan 😂
@@homemade_audio Really cool Vid Brother, I really enjoy your Vids
@@jonathanabrahams7878 Just an interesting note regarding the Linaeum tweeters: I removed the built in non-polarized electrolytic crossover capacitor and used an active (powered) crossover (automotive). There was a huge increase in Soundstage openness and a particular resonant/ringing frequency from the capacitor disappeared. Needless to say, it was a HUUUGE improvement in sound quality!!!😁👍🏻
@@fookingsog
Was that on the LX 5s, I never noticed any abnormal sounds coming from them, I've actually been playin around with them lately wondering if I could enhance the sound, What Crossover did you use?
Some nice out of the box thinking dude. Kinda reminds me of a similar iteration I've seen on the interwebs. Hardly full range, but could be easily scaled up....
I like how some creators understand observation is key to learning
This got me thinking on ways to make a bass speaker to go with this and what I came up with is to find a couple large loops or rather hoops, put something like a bed sheet over one and paint it, put a weight in the center (ballbearing, lg marble?) to make a parabolic, repeat with the other, dry and scew a short iron rod the tip of the cone, repeat with other. Role a coil of speaker wire and put over one rod, use a non conductive glue to glue the two rods ends together, mount the coil (not touching rods) and wood spacers to hold the two hoops in place. Not in that order though. Don't know if I have that quit right, but something like that. Maybe don't paint like a 1/2" near hoop so can flex better, maybe a small rubberband between rod or a plastic rod on one cone? The paint could be like wood glue or polyurathane (stiff) or flex seal or silicon?
Do it now ..... Do it now....
Fabulous. A small speaker and a physics lesson all in one.
Obviously as this size it will sound 'tinny' but at scale could be excellent for immediacy over a good range without immediate need for crossovers or damping as fall-away will be from the sound source -- well at least in theory.
Years ago I knew Peter Walker OBE, the inventor of the great ELS 57 electrostatic and he would have loved this.
Thank you so very much.
Thank you, you welcome
I really LIKE THIS BUILD!!! WATCHED THE BUILD ONCE AND STARTED ORDERING BAR SUPERMAGNETS. THEN STARTED LOOKING FOR SOURCES OF HARDWOODS AND SHEET PLASTIC... After another 3 views I find Ineed to know magnetic polarity across coil gap. I have been restlessly waiting for your promised 2nd edition so I don't have to use the best calculated educated guess method and possibly have to refinish a hardwood post if wrong... Keep up the good work!!!
.
Thank you! I have built several different styles of speakers using inductors and I appreciate your instruction on rubanoid. I want to make one myself now. Thank you very much!
You welcome
This makes a nice effect/affect on the audio. I think is would be cool for drums/percs, and vox.
I love that the big capacitor got used for a rolling pin.
Yes 😉😉😉
Make sound gear by sound gear 😉😉😉
Same, also for sewing surgical pliers to help soldering.
Gee! What is such a huge capacitor used for? Electric chair??
Can’t forget the cd case to form the pick up/coil shape.
Foot
This would be really fun to sample different audio signals from and then use the samples in a song or experimental audio project.
Great design idea, I may make one myself. It would be nice to see the manufacturing done to a higher standard. There's too much glue everywhere. Stained varnished wood and brass fittings would look great.
reminds me of my ESS Californian speakers. They were electro static. But you needed 14" woofers all at 400 watts to shake the windows. That was back in the 1977. Now I rock the house with 1000 watt home theater. Good for now as @ 66 need my hearing
Simple materials cleverly put together. Excellent job....Sounds great !
Thank you , you Welcome
bonjour,
merci pour cette jolie démonstration, j'ai envie d'en faire une pour offrir, je trouve que c'est un cadeau original malheureusement nous n'avons aucune info sur la taille des aimants, le diamètre du fil émaillé et le nombre de tour, l'épaisseur du Rodhoïd, la dimensions des tasseaux, diamètre de la tige filetée etc ....
c'est possible d'avoir des précisions.
d'avance merci.
One of the coolest things on RUclips.
I wonder if the sound would improve if you lightly stuffed some poly fill inside the “hollow” parts of the speaker. That way you might be able to cancel out some of the sound coming from the inside of those hollow tubes? But I’m sure it would greatly reduce its efficiency and frequency reproduction
yes it's recomended to put some absorbing material inside ribon for good result.
It could be mounted on a pole so that it's well away from touching it.. I'm so excited about experimenting with this! .. I should probably finish my record-cutter and cutter head first though!
thank you for posting such inspirational content. Your video will be the spark needed to ignite the fire of curiosity in so many young and old alike, to start seeking a greater understanding of physical effects of the electromagnetic reality we're all swimming in.
Tesla would be proud of you.
Thank you very much for your great comment 🙏🙏🙏
Shaking my head in amazement. We got people here from different planets. 🌟🌟🌟🌟
The love of sound🎵🎵🎵
brings them together 😉😉😉😉
Well, that was strangely interesting.. I actually enjoyed watching you build that. I was not sure of the direction you were going, until you opened the plastic film layers up, and I was like "AHHHhhhhhh, I see what he is doing"... Clever setup... By chance, have you run a frequency range on that unit, to see its strengths and weaknesses are, or what bandwidth it can cover? I am curious to know. I realize, what we hear through YT videos, vs what is heard in person are two totally different things, but, from what I hear, it does have a bit of a "tingy" sound to it, which on its own is a horrible sound, but once backed with mid range and a sub woofer, and possibly a tweeter, I bet it will cover allot of the harder midrange that cone speakers fail to keep up with with out cooking themselves off... Well done... Also, How does it do with MALE voice/vocals, and likewise, females voice/vocals... ?
Cool, this speaker is designed to reproduce well female vocal voice 😁😁😁
this makes also abetter microphone cause I've tried it and it can detect even faint sounds especially when put against the wall you can use it to snoop on your neighbors
Super bueno! I have some diffusers from an cracked lcd screen I replaced on my son's laptop. Imma throw some light strip LEDs modulated by the audio.
Best.Video.Ever.
This song is sooo Pixinguinha's carinhoso... I sang it all the time.
Meu coração
Não sei porque
Bate feliz
Quando te vê
Your ideas is my inspiration. Let's me try to experiment with your ideas. Thanks
If i would enter in a room with this playing I wouldn't know where the sound is coming from😅. Really interesting.
bisa juga. tapi harus benar benar presisi, sekarang tinggal ditempatkan seperti di dalam box atau media lainnya. mantap bro lanjutkan berkarya
Terima kasih atas dukungan Anda 🙏
Un proyecto impresionante!! sobre todo por su sencillez y imagino la calidad del sonodo! ehorabena!!
Круто, я в детстве лет в 5-6 включал в радиорозетку, Всё что можно, от электро бритвы до утюга, и слушал ре трансляции, правда с утюгом это было сложно назвать прослушиванием) звук хоть и был, но на самой границе слуха. И даже делал какое- то подобие динамика. Просто брал кольцевой магнит от динамика, мотал несколько витков провода витков 20-30, и примагничевал к простой консервной банке, звук был, правда только у меня, а на всей улице радио точка молчала))
Я в детстве лампочку от советской гирлянды туда втыкал, смотрел светомузыку )
@@CreedBaddog Да, тоже лампочку ставил, только от утюга, она раньше была как обычная для фонарика, но на 6,3 Вольта, на 2,5 и на 3,5 Вольта сгорали)))
Прикольно, я в возрасте лет пяти- шести мотрочик электрический от игрушки подключил к усилителю и он издавал звуки....было радостно.... Тут ленточный динамик сделали "топором" - прикольно получилось!!!
я тоже в детстве моей лучшей игрушкой были двигатели постоянного тока 1,5 В, но у меня была проблема с батареями, которые разряжались каждый раз, когда я постоянно пробовал другие источники энергии, доступные в доме 😎😎😎 Я подключил свой двигатель постоянного тока 1,5 В к розетке переменного тока 220 В 🤕🤕🤕🤕 Я думаю, вы знаете остальное
@@homemade_audio После этого вы резко поумнели? ☺
@@desys. ну, как видишь на видео)
@@homemade_audio 🤣🤣🤣
@@homemade_audio я в розетку тоже включал)))))))
Caro Amigo, simplesmente um show...e baseado nisso as frequências mais baixas pode ser obtidas com materiais mais densos e com maiores dimensões, bases mais sólidas, ou seja, vai dá criatividade de quem ousar a montar.
Pergunta:
Ela toca a partir de qual frequência? Vide que diz que ela é um fullrange?
Chega a tocar a partir de 80hz?
Sensacional
Caro amigo, primeiramente obrigado pelo seu comentário, esse tipo de driver pode tocar música até 150hz e até 100hz com fita maior, mas esse ganho de graves não é bom para reprodução de alta frequência, é como uma escala.
além disso, este alto-falante sem subwoofer pode reproduzir voz humana, violino, violão com alta qualidade.
You could play around with a thin pice of wood, steam it an make it curved behind the speaker may be kind of fun to play with sound response and directional reflections.
What a display of creativity! Man you're a genius.
Thank you for your comment 🙏
This are linear coils .This is how magneplanar speakers are made ...They have several rows of magnets like those u used .But not required to have a magnet sandwich . Have you tried with just one side magnets .. ? and a better tensioning system for the diaphragm
Awesome! In order to worck properly I might add a high-pass filter or maybe a mid-pass. Great worck by the way. The most enjoyable vide I've seen.
Thank you, it's recommended to add 150hz high- pass filter 👍👍👍
Amazing.. Since I have not seen something like this.. Where did you get this idea?
On website years ago 😉😍
RUclips 😁✌
@@isleofmann1088 you welcome 😉😉😉
I loved this project.
It shows that everything multi- dimensional in the universe can exist in 2 dimensional forms.
When you flattered the coil, I almost jumped.
I wish you had some ferromagnetic metal plate below those magnets.
Lastly how many ohms is the resistance - what gauge wire - 24? and how many turns?
Thank you for your great comment 🙏🙏🙏
The answer for your questions is on video description 😉
Wonder if big floorspeakers would work like this?....you inspire me in a good way :)
Ohhh thank you, try to make big one to get answer 😉👍👍👍
Now this is in my top 5 of the coolest DIY projects!
Great job! 👍
Thank you for your great comment, you welcome 🙏🙏🙏
straight to the TO DO list! I MUST have one of those!
Yuuuuuuuup
Fantastic and it can still be better if using neodymium magnets!
Yes exactly 👍👍👍
Офигеть, какой полёт мысли у человека!
Инженер!
большое спасибо мой друг за ваш комментарий 🙏🙏🙏
What a great project to tinker with 👍😀…
The copper wire you use to make the coil , is this wire insulated?…
Because if it’s only copper wire with no coating can it short out ?…
Or is the super glue works a insulation?..
Yes of course insulated copper wire, all coils and inductors are made based on.
Super glue is used to hold the forme.
You welcome 🙏
Thank you for your comment 🥰
Very cool! I assume the copper wire is insulated? Have you measured the frequency response and distortion?
Not yet, because I'll remake the same project with very strongneodym magnet, then I'll take mesures 😉
Looks like 30awg copper wire with flexo insulation (brand name.. melts into a Flux at 650°f).
This is a new knowledge for me, thanks.
You welcome 👍🙏🙏
WoW !!!
Never knew that something like this was possible
Yes it exists 😉 and if well made it sounds very good
How would you increase mid and bass range? Heavier plastic on a taller stand? Increase magnet size and current input for more decibel output? Great video on a great project. Thanks!
Bass response is very limited for this kind of speakers, but midrange is very amazing, quality of midrange and treble can be improved by the use of high quality neodym magnet, and trying different voice coil/diaphragm sizes and material.
Badass... I would love to see you make something that could bump some bass too kind of similar to that maybe with some thicker plastic
Really interesting 👍 complete DIY 😇
Thank you my friend 🙏🙏🙏🥰🥰🥰
Very impressive. I will try using much heavy wood block as a base to enhance sound deeper
I was thinking hollow pvc
@@johnkashka803 surely you want something dense and heavy like concrete
I just saw the video. I love it. I've watched it several times. What guage wire did you use for the coil?
0.2mm and 0.3mm for plastic sheet
How many times did you wrap around the cd case?
Hi, did I see that you have used different cleaning and gluing products? what are they? another question is: how much diameter is the copper wire for the winding? from the caliber on video is not clear.
hello, of course :
- Paint thinner to clean
- rubber glues
copper wire diameter : 0.2mm
I'm curious and think I will build some only with the tubes in a slight conical shape. I am just guessing that would possibly give a broader frequency range if done correctly.
Very old design speaker.
Radio shack realistic pro Lx5 Tweeter remake. Be sure to look them up!!
Good job though on the remake brother! 👍🏿💯
They sound pretty good also. I would like to see these made on a larger scale.
Yes it's like that. But here we play sound down to 100hz 😉
@@homemade_audio i thought you said down to 150hz in another comment. I'm confused
Nice remake though
The rubanoide was invented in 2005
Interesting, clever, and weird. With some flair the aesthetics could be stellar.
thank you, i'm agree with you, but really I don't really have space and quality video recording equipment, and I admit that I made a lot of mistakes with the glue, but if you watch my last video, quite a few things improved.
@@homemade_audio I was focused on the speaker it's self. Not the videos quality as most Ytubers use what they have on hand and can afford. That should not deter communicating good ideas.
Glue, funny thing is most do make mistakes with glues. The top one being more is better. Lord knows I've made my fair share. Keep up the good works.
@@ScooterFXRS thank you for your understanding and support 🥰🙏🙏🙏
Excellent job using the CD case as both a universally available measuring device and a wire winding spool! Also, using that giant capacitor as a rolling pin was very funny!
Thank you 🙏🙏👍👍
Dude.. it's awesome!! Respect for your brilliant DIY.. 🤓🤓🤓 I really enjoy it... The best part is... Kool music background..💃🕺👍👍 👍
ohhh, im so happy to hear that nice words 🥰🥰🥰
making good video take a lot of time and effort, but no problem because i love what i do.
I'm audiophile and i love music
Really nice work, are the Magnets magnetized in diametral direction?
no, in the coil direction.
for that you have to put two rows of magnets. I plan to put a second video showing how to improve the magnetic assembly. normally it must be neodymium magnets placed between two flat irons on each side.
Awesome project I really enjoyed your video. Keep up the great work.
Thank you 🙏
Я впечатлён! Заводские такие не делают, интересно?
Есть несколько типов динамиков, которые не коммерциализируются, этот тип динамиков называется ribbonoide и он звучит действительно хорошо.
Outstanding !!!!
From where you got the idea please ???
What's the impedance?
By physics should only give maybe a mid tone, no full human hearing spectrum
The idea isn't new, it's very old but was produced only as a tweeter, but with large diaphragm can work like full range speaker down to 100hz very well.
The midrange quality is excellent on this kind of speakers.
Cool project. This is a dipole though, not omnidirectional.
yes but it sounds like omnidirectionnal
I now have my 1-1/2 dowel rod sliced in half down the middle. I cut a 1/4 inch wide by 1/8 inch deep groove down the middle of both halves of the above mentioned dowel rod and after almost a week, I have 40 small button sized rare earth magnets glued in each half. Which was a serious pain in the ass! Using gorilla glue and a clamp for each magnet. I am using round, soft, clear plastic tubes for mine. Taking my sweet time to make it look beautiful. Cannot wait for this project to be finished!!
Good luck 👍👍👍, thank you for trying 🙏
I'll keep this one in my pocket for after the apocalypse. Maybe I can gain status in some community by building them a speaker to hook up and listen to old episodes of Joe Rogan or whatever the hell was left downloaded on the last iphone that still worked.
Have you thought about a mic for the same kind of set up!? I like it!
Not yet, thank you for the idea 🧐👍
Nice job.
I would be interested in how many ohms the speaker is and how much power it takes to drive it.
Hello, i didn't take any mesures yet because this prototype not well made, i will remake it well with neodymium magnet then I'll take some important mesures.
Thanks for your interest to project 🙏
Very cool! Makes me want to try similar and different material experiments, etc. good stuff!
Good idea 👍👍👍
Good luck 😎😎😎
What is the frequency response power handling and eficiency ?
looks neat
Neodymium magnets with a stronger magnetic field and thicker wire and thicker plastic with possibly a 80 Hertz or lower crossover
Like any other speaker: if you improve low frequencies = you lose some high frequencies 🤕🤕🤕
@@homemade_audio but I bet if you use one of your DIY crossovers to separate the frequencies of each one and made a stereo pair to make it to where you had a smaller one for a tweeter left and right channel and then like this one that you made for maybe mid-range and then a bigger one with thicker material and neodymium magnets for a stronger field most definitely there would be a difference. Theoretically speaking that is. but regardless I would love to see you do that. it would be so awesome to see you create it and see how beautiful it looks 💓
I'd like to see a frequency response curve on this amazing build
I would appreciate one as well. From the music demos, it sounds like it has very good mid-high and high range response. Needs to be accompanied with a decent woofer and sub, and it would very suitable for a full range hi-fi setup.
@@foxyloon This never would end in any Hi-End sound system basicaly because its trash...
@@eduardoanonimo3031 Never say never, and temper your expectations.
Ask for tangible results instead of immediately assuming it’s utter garbage. Also, it isn’t reasonable to compare a DIY project to a $2000 set of speakers.
Obviously this is a homemade project, but it’s based on a tried and true design featured in high tier Hi-Fi equipment. There are dozens of homemade speakers out there that sound excellent, because the person who made it did their research beforehand.
@@foxyloon I get youre point, but the building technique and materials used make this speaker are pretty weak and susceptible to damages even by oils in the air...
@@eduardoanonimo3031 Agreed. The overall build quality is a bit lacking. I doubt it was intended to last for years, it was definitely put together as a casual hobby project.
"Extraordinary project, extraordinary idea. Beautiful music! It’s very inspiring to see the whole process. What is the name of the background track? Congratulations!"
Watched in 4 minutes and can replicate.
Got it down to 4 min by way of 2x playback speed & judicious use of skip forward function.
Hace muchos años ví y oí un sistema de sonido Carver en una tienda de electrónica . Los parlantes eran unas columnas de 1. 6 mtrs de altura , 60 cms de ancho y 8 cms de espesor . Era un sistema abierto - hacia adelante y hacia atrás - de paneles o laminas delgadas que emitían el sonido . Era espectacular . Adelantado para sus tiempos . No próspero ; tal vez por no ser considerado acústicamente muy bueno , o por ser muy caro . No investigue al respecto .
Se me vino a la memoria al ver este proyecto individual . Muy interesante . . . y ¡ ya quiero hacerlo !
Felicitaciones , y gracias .
A los comentaristas : Vean la descripción del vídeo .
muchas gracias por tu comentario, soy audiófilo y también vendedor de equipos hifi de segunda mano, enseguida escuché varios parlantes y amplificadores, y vi varias tecnologías en hifi, por todo eso me gusta de vez en cuando armar mis propios altavoces. los talladores son increíbles, lo he tenido, pero realmente necesitas un amplificador de potencia de alta fidelidad de muy alta potencia para escuchar.
Así es hace mucho pero muchos años ya que tengo los cuento yo chupe del panel sonoro creo que así les llamaban acá en Argentina panel sonoro sí Posiblemente no pero por el la calidad de sonido la verdad que ver esto es una belleza saludos
I hate to deflate your balloon, but these speakers while good over the mid to upper range do poorly in the low range. If you want really good performance you are much better off doing an active speaker system with active crossover. If you want performance from ~400Hz down to 20Hz you need the stiff large surface area of a cone or carbon honeycomb speaker. Even better than these magnetic driven ribbon speakers are capacitive speakers, although the circuit that drives them is different.
It's just good for general purpose like the small computer speakers they're good for people who don't like bass especially heavy bass, also for shortwave, amateur ham radio,cb radio use where bass makes hearing distant weak reception difficult. All you'd have to do with this speaker is build it bigger and build a crossover for it. Or make a subwoofer version of it, or buy a subwoofer. These would work like the small theatre surround sound TV speakers that you'd need a separate subwoofer.
Realistically; who actually thinks these were designed as low frequency drivers !
Excellent video dear chap. Even I can follow it.
Should've made two 😁
Napakahusay ng pagkakayari! 👍☺️
maraming salamat sa iyong komento 😉🙏🙏🙏
IMHO this configuration isn’t very efficient since you’ve an opposition between the two parts of the voice coil. The static field is only in one horizontal direction in your magnetic arrangement, then the ascending current and the descending current in the voice coil acted in opposite ways all the time whatever the sign of the audio signal…
Yes i know, and it's true all what did you say. I had said that i will make an upgrade for magnet assembly.
Normally the magnet assembly must be based on to parts of metal with magnet inside in each side to control the two parts of coil wire.
Thank for your comment.
You welcome 🙏🙏🙏
面白い！ 原理を知る事の大切さがよくわかる動画だ！
まさに コメントありがとうございます
Thanks and best regards from berlin, germany
Thank you for this nice words 🙏🙏🙏
You welcome
That's wild I wonder if you can make it as big as you want it
A unique, fun build. However, didn't you create two speakers that are 180 degrees out of phase to one another and placed in close proximity?
Hello,
in this project there are still a lot of things to do and improve, I'm just waiting for the end of the holidays and the start of the school year for my children to focus on this project and youtube in general.
Pretty cool, I’ve home built some small amps and speakers, might have to try… wait, you need an old cd case? I’m out
🤣🤣🤣👍👍👍, may be you'll find one on ebay 🧐
Hola! excelente proyecto! soy fanático de la musica, armo mis amplificadores y parlantes. Quiero armar un sistema como este , tengo 4 imanes en lugar de 6 . ¿Cuántas vueltas debería tener la bobina?, muchas gracias y felicitaciones.
primero gracias por tu comentario, yo tambien soy muy fan de la musica, para el numero de vueltas depende del tipo y diametro del cable, haras vueltas hasta tener 6ohm de resistencia.
I always believed i could never make a speaker. Thank you.
No, it's possible if you want you can 😉
Would 2l drink bottles glued to the coil and outside supports work or would it be too stiff a material for the tube cones. Be faster than messing with the sheets.
slt, you just have to try and see what happens.
Each different material sounds different, and don't forget that apart from the rigidity of the membrane there is also the weight, even for pvc A4 sheet exists in several thickness and rigidity.
I am going to make one. Thanks for this great idea 💡
Try to build it with strong magnetic (neodym)
It's funny that you mentioned that because I have bunch neodymium magnets. I don't know if now this, but inside a hardrive there is neodymium magnet.
This reminds me of the Lineaum tweeter/ speaker design, what are the materials that you used for the magnets, the film/sheet of plastic, and the glue?
- A4 0.3mm transparent pvc sheet
- Super glue to make voice coil
- Epoxy adhesive to fix coil on ribbon
- Neodym magnet for best results