For those asking for the type of glue, it is Epoxy Acrylic resin (the one that comes in 2 tubes 1 the glue and 2 the accelerator) if you don't apply the accelerator it takes days and even weeks for the glue to set, you can speed the process by using a heat gun, or a hair dryer. Also to make it more liquid and easy to apply you can add few drops of acrylic dissolvent or Toluene. depends on what's available. I don't know if any other glue maybe used or not, I just know that's what the guys where I live use to set the wire as it is resistant to high temperature and has a good electric insulation.
What do you do with the two loose ends of the copper wire, do you just tie them up and forget about it or do you have to earth them or do you not earth them and do you have to make sure that they touch the back of the loudspeaker ie. the magnet ??
Are the sound and performance of the speaker supposed to change if you replace the coil with a custom, hand made one ? (assuming the resistance, coil type and windings number match the original)
great video! to help most people out could you show how to make the form that you wind the coil on? not the hand crank but the sizing of that or any different size coil. that is my number one problem. i get the coil wound just fine but because i dont have an exact coil sizing arbors, it's always too big or small at the end. would help me out and i know this is any DIY biggest problem
Un grande Fahey, te vengo leyendo de varios foros, siempre colaborando. Que opinás de aplicar epoxi sin el acelerador, dará igual resultado que el de secado lento? No lo consigo y tampoco un buen material para el former, en 50w, el aluminio de las latitas de gaseosa y/o cerveza andarían bien? Gracias.
Hi mate I am going to try to repair a old tweeter from KEF Celeste lll SP1107 8 ohm Just watched to know what gauge wire do I use, and how many turns, and what resign do you recommend
my issue is the limited gap space i have for the coil. trying to recreate a 1930s voice coil is hard. there's no data on it. when you said layer 2 was done in the opposite direction i thought you meant turned not going back to start
epoxy is the worst adhesive to use in holding the bobbin on the former, the epoxy will not hold up under heat and stink, you'll need to use a high temperature adhesive in its place if your using this method for a subwoofer
the length and width of the wire can be calculated to find how many ohms it will be. longer winding length means further movement in the speaker and more bass. higher diameter winding makes more heat dissapation and lower efficiency so higher power can be used in the speaker.
it's not that easy as it seems to be.....winding coils step by step is not easy.....he's an professional that's why he can do so.....I have tried this for car subwoofers....
What do you do with the two loose ends of the copper wire, do you just tie them up and forget about it or do you have to earth them or do you not earth them and do you have to make sure that they touch the back of the loudspeaker ie. the magnet ??
hard to find paper 'nomex' voice coils usually its that plastic crap and for vintage jbl and Jesens there IS a difference in sound - try doing this with aluminum edge wound found on vintage jbl's d series...good vid tho shows the basics
Great video. Places like this don't exist in the west anymore. Would love to see more like this.
Please don't hate the west 😥
@@greydove361 i dont think he's hating on the west, afrotechmods is a good guy.
Yea, speaker rebuilds from thr ground up are super niech but needed. I had to learm everything from the ground up so i can rebuild a set of c12's
For those asking for the type of glue, it is Epoxy Acrylic resin (the one that comes in 2 tubes 1 the glue and 2 the accelerator) if you don't apply the accelerator it takes days and even weeks for the glue to set, you can speed the process by using a heat gun, or a hair dryer.
Also to make it more liquid and easy to apply you can add few drops of acrylic dissolvent or Toluene. depends on what's available.
I don't know if any other glue maybe used or not, I just know that's what the guys where I live use to set the wire as it is resistant to high temperature and has a good electric insulation.
Good job bro! but I want to know how to set that machine used for winding
After seeing the video one of my staff dismantled a hand drill to make a winding machine,Good video man Thanks for the idea.
Professionally made on some real back yard looking equipment! Still pretty cool though.
My neighbour in Sweden made starter cables for ESA rockets in his back yard.
What do you do with the two loose ends of the copper wire, do you just tie them up and forget about it or do you have to earth them or do you not earth them and do you have to make sure that they touch the back of the loudspeaker ie. the magnet ??
Good explanation. Thankyou
What glue you using my brother?
I'm going to have to wind my own soon... so far I can't find a supplier of the ~.75" voice coil for a Jensen P8U!
Where did u get the voice coil maker ? The spinning cylinder everyone I've seen are outrages on price .
Very satisfying!!!
Who is it and do they make custom sizes? Can't find a match for my current bass guitar speaker.
good video, like it..I wonder if is there any formula to calculate voice coil turns? thanks
Pretty cool thanks for the video
umm , ok i still have 2 over priced Dali tweeters from 20 years ago. great video now to try .
Hello, how do you calculate the number of turns, impedance and coil dimensions?
You can use a multimeter that shows the impedance
Great craft work!
Are the sound and performance of the speaker supposed to change if you replace the coil with a custom, hand made one ? (assuming the resistance, coil type and windings number match the original)
great video! to help most people out could you show how to make the form that you wind the coil on? not the hand crank but the sizing of that or any different size coil. that is my number one problem. i get the coil wound just fine but because i dont have an exact coil sizing arbors, it's always too big or small at the end. would help me out and i know this is any DIY biggest problem
Un grande Fahey, te vengo leyendo de varios foros, siempre colaborando. Que opinás de aplicar epoxi sin el acelerador, dará igual resultado que el de secado lento? No lo consigo y tampoco un buen material para el former, en 50w, el aluminio de las latitas de gaseosa y/o cerveza andarían bien? Gracias.
thats a great indian!!
Very interesting but i habe a question : how to choose the wire gauge for several voice coils? thanks Vimal
Could you show how a dual voice is done
And step by step
Please
Where do i buy wire to recoil Subwoofer ???
What type rasin is used Plz tell me
what resin do you use
Hi mate I am going to try to repair a old tweeter from KEF Celeste lll SP1107 8 ohm
Just watched to know what gauge wire do I use, and how many turns, and what resign do you recommend
Sean Finch coil kaise fukti hai
What type of resin did he use?
Bhai konsha glue usde kare
Que como se llama el pegamento ese
nice video,very knowledgeable content.
+Kmit EceA thanks :)
Make video with your gaint subwoofer and sound system
my issue is the limited gap space i have for the coil. trying to recreate a 1930s voice coil is hard. there's no data on it.
when you said layer 2 was done in the opposite direction i thought you meant turned not going back to start
वोईस कोईल बनाने के लिए कोनसा पेपर बेस्ट रहेगा और कहा से मिलगा
और इस के ओमस केसे पता करते हैं
my friend...how many millimeters of thickness the wire is?
what gauge copper wire to use and how to decide how many rounds of winding it ?
how is the caled the paper that he use in the video?
which glu is apply during making voice coil
What's the specification of the copper wire you using?
lol,u are good
He's probably made more voicecoils than teenagers with Civic's have blown.
What is size of wire? And to know how many turns i have to do?
waoow
how many round for 40watts speaker ?
epoxy is the worst adhesive to use in holding the bobbin on the former, the epoxy will not hold up under heat and stink, you'll need to use a high temperature adhesive in its place if your using this method for a subwoofer
Give RUclips Some time for Processing the video as it is in 4K.
Vimal Chintapatla make me a jl w7 coil please 13.5 w7 1000w rms
How does he change direction between layers?
Can u help me to make 4 ohms 10 watt speaker plz
Hello sir aap ne is per fevi col lagaya
What's the purpose of the resin used?
Nice
How the Number of turns and the gauges of copper wire is decided with respect to the desired specification?
the length and width of the wire can be calculated to find how many ohms it will be. longer winding length means further movement in the speaker and more bass. higher diameter winding makes more heat dissapation and lower efficiency so higher power can be used in the speaker.
Mojiko machine ye chayi price kitna hain
Voyes coil konsa coil hote he
Is that an old car horn in the winding machine👀
Which wire we have to take for work , of 8 OMHS
it's not that easy as it seems to be.....winding coils step by step is not easy.....he's an professional that's why he can do so.....I have tried this for car subwoofers....
What do you do with the two loose ends of the copper wire, do you just tie them up and forget about it or do you have to earth them or do you not earth them and do you have to make sure that they touch the back of the loudspeaker ie. the magnet ??
Thanks bro
Good. Skip the music next time.
👍👍
Which coil will be positive and negative.?
The cut side of the wire when you start to spool the coil is the positive....
do videos about audriono uno
spikars coil copar wair use
what is the name of glue which he is using for that ......
+Rishikesh Majumdar araldite
Can I have one how much
Voice coil konsa ache he
hey man how do you do a dual voice coil can you do a video
Nice one
+Good to see you again Thanks mate :)
how much wire gage used in 3" 300w coil
achha coil kaise banay
hey i want to make a 420 watts voice coil what is the width of it
What is the glue that is used to me the audio file
Ibrahim melhm areldite
hello friend, please can you tell me about risin please thank you
He poisoned Brock D:
ok
resin is epoxy
thank you dude
hard to find paper 'nomex' voice coils usually its that plastic crap and for vintage jbl and Jesens there IS a difference in sound - try doing this with aluminum edge wound found on vintage jbl's d series...good vid tho shows the basics
Bhai sub woofer ki voice coil kaise banti hai
These coils must be from pyramid high-end speaker repair
please make an ir blaster for Android phone
Im fkn saying
6 inch speakers voice call banake dikhao
Good :-)
+Crazy Ravi Thanks :)
How much time does it take
it's there
A base é de papel
hello I am looking for a person who could repair gzpw 21spl
10" 120Watt 4 OHM voice coil
what is the gauge of wire?
Wayear ka gej kitna hai bhai
what is the name of resin
araldite
Boss voice coil bana ne ki dey milti hai aap ke pass
Content no. Do aapna
Pls
where was the second layer in reverse direction?
the traverse is in the opposite direction, but the winding is still in the same rotational direction.
didn't look perfectly round to me
metarial sent me....
Send glue name
Paryoneere siza 12
location/address? (what is the glue he's using?)
High quality boss or dual audio lmao
I want JBL 128H voice coil of 3 inches on original coil i hv. pls contact me on mail or mobile.
Of 8 OHMS
Coper wire gague
Kitne number raat se ki hai
👍👍👍👌 :-)
+sinu c thanks :D
What size of coil wire ?