View Full Version : Alpine 6x9
02-09-2012, 11:57 PM
I got a pair of Alpine SPR-69 and they claim they use special magnets...I have seen bigger magnets on tweeters. Anyone know anything about them? I am thinking of selling them for something better. any suggestions? $150 or less would be best
02-10-2012, 12:45 AM
they're neodymium magnets, smaller but much more powerful than ferrite magnets typically used. They're nice because they can be much smaller, lighter weight but perform just as well.
02-12-2012, 10:33 PM
Yep, neo magnets are very strong, lightweight, and much less is needed.
Don't worry about the magnets, how do they sound?