I did a tear down on one. Neo mag also has one in the pole piece. The pole piece is extended and copper sleeved. Paper cone/rubber surround. Voice coil looks fairly heavy duty for a little guy and 4 layers.
Honestly I misread the rules and thought it was 90mm limit, so I went with it as I thought it was the biggest allowed....oh well. We'll torture it when the time comes.
It sounds fine, but I threw a couple notches and things at it to fine tune to my liking. Still not a full range fan.
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Looking forward to hearing them.
Obviously not the best utilization of them, but they'll make bass.
17 parts💪🏻😆
^ That's a breadboard!
Nicely done, Eric!
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We'll see, everything looks legal?
Yep, looks legit.
InDIYana Event Website
The only thing I understand in that schematic is R5.
That's a metric ton of stuff! Can't recall, have you revealed what drivers you are using?
The full range is a Bose driver out of the Revolve+. The woofer is a Rival 8".
I did a tear down on one. Neo mag also has one in the pole piece. The pole piece is extended and copper sleeved. Paper cone/rubber surround. Voice coil looks fairly heavy duty for a little guy and 4 layers.
Honestly I misread the rules and thought it was 90mm limit, so I went with it as I thought it was the biggest allowed....oh well. We'll torture it when the time comes.
It sounds fine, but I threw a couple notches and things at it to fine tune to my liking. Still not a full range fan.
Fantastic little driver from the looks of it.
Interesting about the magnet capping the pole piece. Does it have an abnormally large xmax or sensitivity for its size?
2 ohm driver, did you bring DCR up with series resistance?
All the xover junk makes it all good.