Square dome tweeter fitted with a mylar dome. Suitable for use in new builds or as a replacement.Power max.[tab]40W[br]Power rms[tab]20W[br]Frequency response[tab]3kHz - 20kHz[br]Impedance[tab]8 Ohms[br]Magnet weight[tab]28g (1 oz)[br]SPL @ 1W/1m[tab]91dB[br]Voice coil[tab]12.5mm (0.5")[br]Dimensions[tab]59 x 59mm (2.25" x 2.25")