Nautilus Junior - easy full range loudspeakers

990024d1634127921-nautilus-junior-easy-range-loudspeakers-casse-impianto-jpg

These spherical enclosures are the best I have seen so far.
How do you made these ?
 
The protection covers

To build the protection covers, I just cut a square frame from a 5 mm plexiglass sheet ( thinner sheets are good all the same ).

attachment.php


Then drilled 4 blind holes on the corners ( I mean holes not passing through, don’t know the technical word in English ) to house 4 little magnets that connect to 4 pins on the corner of the speaker.

At last, I covered the frame with beige acoustic cloth, glued on the rear.

attachment.php


That’s all folks.

Thanks a lot to everyone who followed this thread and participated with precious tips; I hope you’ll start from here for new projects.

Of course I'm here to answer your questions ( if I can ... ), doubts, clarifications ...

Ciao.
 

Attachments

  • 35 telaio parapolvere.jpg
    35 telaio parapolvere.jpg
    167.5 KB · Views: 137
  • 36 parapolvere retro.jpg
    36 parapolvere retro.jpg
    206.5 KB · Views: 143
... better than TV speakers !

Sorry but I'm not an audiophile, I can't find words to define a sound ( Frank Zappa used to say that it's like dancing the architecture ... ) and have no tools to measure it.

Just take 2 drivers you like, put them in such a case ( few work hours are enough ) and listen with your ears: this is the very first rule in hi-fi.

Ciao.
L.