The TW47NB equipped high-performance magnetic permeability plates, neodymium magnet provide constant,flux for top SPL performance.
Engineered and designed by CFS, the TW47NB has a 1.75” CCAW voice coil and aluminum diaphragm bullet tweeter, unmatched in power handling and clarity.
In addition, the positive connection terminal of the tweeter features an inline noise capacitor that eliminates out almost all low end frequencies that might otherwise harm the tweeter.