| | | Niobium speaker, maybe. This speaker is sold as a "600W Niobium Car Stereo Tweeter".  I'm not sure what the 600W means: Surely not 600 watts, which would instantly fry the poor thing.  I'm also not sure what the niobium in the name means: If there's niobium in there I sure can't find it.  Ah well, at least it was cheap.
 Source: eBay seller caraudiosupply
 Contributor: Theodore Gray
 Acquired: 1 May, 2004
 Price: $4
 Size: 1"
 Purity: 0%
 | 
 |   | 
 |