Manufacturer PhantomType TweeterSize 1 "Number of lanes 1Number of speakers 2 (pcs.)Rated Power 12.0 (W)Maximum Power 50.0 (W)Round shapeImpedance 4 (Ohm)Sensitivity 93.0 (dB)Minimum frequency range 3000.0 (Hz)Maximum frequency range 24000.0 (Hz)Neodymium Magnet Material