This is an one of the smallest full range driver. OEM version I got. Differed with original FE-83 in the thickness of ceramic magnet (OEM version is small), and the basket is not painted (original is black painted). My friend says, the original FE 83 sounds slightly better. I put it on a box for 6.5" driver, and surprised with its great sound. Bass sounds good ! Of course, high freq. is perfect because of its size. Try it ! Comparable with high-end speakers. Very cheep but super high performance, I believe.
Power handling: 2,5 W