Not yet - I've got all the parts but I've been sidetracked by various distractions at work and home.
Denis
Denis
pictures
Post 720 should have been down to 20Hz not 20K, silly me must be going senile, making quite a few mistakes lately, still got many rebuilds to do, if I ever finish them before senility sets in😀
Post 720 should have been down to 20Hz not 20K, silly me must be going senile, making quite a few mistakes lately, still got many rebuilds to do, if I ever finish them before senility sets in😀
I finally going to finish my ribbon twetter too!!
I got some vids from they!
Diy Ribbon Tweeter prototype - YouTube
Diy Ribbon Tweeter prototype2 - YouTube
Diy Ribbon Tweeter prototype 3 - YouTube
I hope u enjoy! 😀
I got some vids from they!
Diy Ribbon Tweeter prototype - YouTube
Diy Ribbon Tweeter prototype2 - YouTube
Diy Ribbon Tweeter prototype 3 - YouTube
I hope u enjoy! 😀
Nice. It looks like that you run your ribbon on the 3rd video full range - not really as a tweeter. You don't use corrugations on your third prototype. More details would be welcome.
Sorry, but the 3rd video is from the first prototype!
U can see more details of entire speaker in the brazilian forum: Line Array com Ribbon Tweeter
or using google translator: Google Tradutor
U can see more details of entire speaker in the brazilian forum: Line Array com Ribbon Tweeter
or using google translator: Google Tradutor
ABJensen, i drew and paid a lathe to make it in a milling machine, it cost arround 80usd, and he gave me eight gears, and i distributes between some my friends that are making smaller ribbon tweeters, and i still got two spares!
It has square edges, but with a small knife i will scrape de nylon and round it.
It has square edges, but with a small knife i will scrape de nylon and round it.
Hi everibody, I´m new in the forum.... I dont konw how to do for some help with my DIY loudspeaker project.....
I just made a pair of 60cms. ribbon´s tweetters; that´s appear in this danish website
Byggbeskrivning för den neodymiumbestyckade band (realy good tutorial)
the ribbon cut of 400hz (works in meddle a high freqency) and the sound is amazing!!
but, Now I want to do a woofer that works good with the ribbons and down of the 400hz!!!, ......cut you please give me a hand with it, some alternatives? ...wich kind (close, open box, TL)??... frequency crossover?? 6,5 or 8"?? realy i dont know
I just made a pair of 60cms. ribbon´s tweetters; that´s appear in this danish website
Byggbeskrivning för den neodymiumbestyckade band (realy good tutorial)
the ribbon cut of 400hz (works in meddle a high freqency) and the sound is amazing!!
but, Now I want to do a woofer that works good with the ribbons and down of the 400hz!!!, ......cut you please give me a hand with it, some alternatives? ...wich kind (close, open box, TL)??... frequency crossover?? 6,5 or 8"?? realy i dont know
If You want to go all planar then search for Lafolia.
The webpage You used as a ground is actually Swedish. Hehe
The webpage You used as a ground is actually Swedish. Hehe
They are facing each other. In other words all the magnets on one side (one bar) are facing the same way and that is towards the other bar of magnets.
As You can see, each bar holds 2 rows of magnets. These rows are just sitting side by side and facing the same way regarding magnet flux.
Otherwise it would not work too well. hehe
As You can see, each bar holds 2 rows of magnets. These rows are just sitting side by side and facing the same way regarding magnet flux.
Otherwise it would not work too well. hehe
The N and S are set right.
But the arrows makes things a bit confusing as normally You show the magnetic field with arrows and in that case it would be wrong.
But the arrows makes things a bit confusing as normally You show the magnetic field with arrows and in that case it would be wrong.
thanks for your support guys!!! La folia was made by a good friend of mine... Mognes, who also lives here in Chili...He give me here la folia speakers 20 ago.... Amazings!!