Video

"Pro": Only in this case, the voice coil works cooler because it is much more exposed to the weather outside. "Cons": The final sound is totally changed due to a drier, more annoying sound, since ceramic magnets are preferred par excellence for their magnetic damping capacity to sudden and repetitive changes in the magnetic polarity of the voice coil. To solve this defect with Neodymium magnets, another diameter of voice coil must be used that resonates with the woofer casing, using a more robust casing to avoid harmonic fluctuations produced by the bending of a weaker casing which is not structurally prepared to withstand large magnitude torsion. You should also consider changing the cone material to a much stiffer and thinner one or use another type of cone material that is much softer than the original and thicker. Changing the permanent ceramic magnet for a neodymium one in a speaker with these characteristics, just like that, only worsens the final sound and good results are not obtained if its structural manufacturing characteristics are not considered.

Good ❤❤

Sorry this woofer ......Watt Middle.......Watt Tweeter.........Watt Sorry in study

Shouldn't the magnet be closer to the coil? The old magnet was very close to the coil. I respect your experiments.

It works better?

Very simple and impressive. Thank you! 👏

Вот же ш круто, а зачем? Чем ферритовый магнит не устроил? Наверное чтобы порвать диффузор, нарушить заводскую подвеску, растворителем испортить резиновое кольцо, которое через пол года рассыпется. Да ещё чтобы пыль и мелкие металлические опилки попадали в зазор между катушкой и пластиной

Super helpful. Didn't have to say a word and I totally understood what you were doing

I rather buy one!

Okay now I need to make one for a Rockford T3-19.

Great work ❤

Cairan yang digunakan untuk melepas membran itu namanya apa dan dimana belinya?

Asczn skg smg snd zndh sami

I was given two 10" subwoofers but I'm into low output single ended valve amps and these things are so stiff. I was about to throw them out when I saw this video, I might take the horribly stiff rubber suspension off them and make them into much freer and sensitive drivers. If they get destroyed, it doesn't matter! :D

Oi

Bro i dont have cement resistor available in my home what is the best alternative? It is okay to use regular resistor with the same value?

How many watts amplifier should I use for these speakers? I'm all set to build 2 such speakers for stereo sound and I'll attach a 4 inch 8ohm sub in parallel with 1inch 8 ohm twitter also I'm going to make the winding of 4.5-5.5 ohms for the rubanoides so that it sounds crisp

This is the first video anyone should watch if they are interested in speaker building. Thank you!

I have a small bluetooth speaker and I want to connect it with a big band and bass. Can you guide me or make an instructional video

Cutoff Frequency of this Crossover?

my psu getting very hot for this amp

if stronger magnet is better, why not add more magnets? Leftover space remains between the neodymium magnets.

It's better to purchase from mkt

Nice job and thanks! My only suggestion would be to make a good mechanical connection before soldering. Additionally, website is European...not much help for N. America...only takes you to main site, not specific parts. Searching for the caps has become a nightmare. What did you do about the 3 mf cap? Audyn doesn't have any of the caps on ebay. Mundorf similar problem. Also, do you need 60+ volt caps? They're not showing those, either. Finally, where can we get the binding posts?

Break a speaker to make it to a tweeter😂

Was the newly made piece also made of iron?

how to calculate voice coil watts? and ohm if we use thicker wire?

czcams.com/channels/7fZmufk4w3gwuHHzVzwUFg.html

The best Twitters are piezoelectric. 😉

You did not explain at all about the values ​​of the capacitors. Everything is fine and dandy, but except for 8 ohms, you didn't specify where they belong. If you already bring such a beautiful video, a little more effort, what are the values ​​of the other capacitors?

The values ​​of the capacitors are a little strange. Going down to the level of 1 microfarad per tweeter is an exaggeration. 4 This is normal. And a woofer can get 36 to 50 microfarads. Anyway I loved your video. I have a bigger problem and it seems that my woofer is knocked out. I have already tried all the capacitor values. And nothing helps. Not interested in investing in new speakers right now

I have been waiting a video for testing you convert a ferrite manget speaker to nedium magnet

Nice sound quality 👍👍

Frame design very nice...

Great job !

👌👍👌

Good job!!!😊

Respect 🫡

Awesome work. Sounds Great. Now you just need to make a 3" Dome midrange, and a Passive Radiator... and you will have a speaker that competes with some of the best speakers out there. The only criticism I have, is the use of bolts for the Spacing. I think it would have been better to cut actual spacers from some metal pipe, so that you didnt have any potential for spacing errors... nor any potential issues with nuts coming loose from long term vibrations. Id love to see your take on a copy of the Phillips Woox passive radiators. If you google them, you will see that each Woox unit, use TWO Accordion like flat-cones... spaced apart about 1 inch. The spacer has air vent holes between them. I used to own the Woox speakers.. but mine died due to Foam Rot. However, I believe Phillips made some Woox passives out of Flexible Plastic... that would have theoretically lasted forever. I found it interesting that they used two cones, instead of a single cone... like most passive radiators. But I do love the dual expansion ring design... which allows them far more extension than a typical passive radiator. According to the speaker Driver designer + Mfg. in Taiwan... they made the woofers specifically for the Phillips Woox speakers. One of their features, is a greater Travel / Extension... to help prevent distortions, and to provide deeper / lower bass potentials. Id often thought about trying to replicate the woox myself, using a few speaker repair kits of different sizes... and gluing them together. Of course, I wanted to make a larger sized version... maybe 12 inches in diameter... for use with 8" woofers.

"Extraordinary project, extraordinary idea. Beautiful music! It’s very inspiring to see the whole process. What is the name of the background track? Congratulations!"

Questions: 1st, why didn't you clean the basket entirely before (!) installing the magnets and the rear plate? 2nd, why didn't you measure the TSP's before and after the modification? Only these would give you predictable response in a certain enclosure. 3rd, why did you use just 8 magnets instead of 12, or possibly 16? There appears to be much more space for them!

Very nice coole

Me gusta la estetica de apariencia más potente pero debio haber hecho pruebas de sonodo en ambas

Those magnets should have been waayyy bigger and close to the center

Quit this horribl music!

Bon boulot, mais pourquoi pas un moustiquaire autour les magnètes pour proteger la bobine contre la poussiere? Produit le haut parleur plus de décibels maintenant?

Seems like a lot of effort for nothing - but isn’t that what hobbies are all about 😊

Nice

I hate so called DIY videos that special machinery is needed

Assuming the smaller magnets around the periphery actually produce a stronger field in the core it will cause less overshoot of the cone, improving the bass, and a little higher speaker efficiency. I watch these videos to learn about speaker construction so I can do better repair work on old radios.