The Illuminator tweeters stand for superb vocal rendition and excellent imaging at all listening locations. Its large roll surround and textile dome diaphragm provides a flat frequency response to above 30KHz with outstanding off-axis dispersion. The unique AirCirc Magnet System, and its rear chamber, results in elimination of reflections and resonances that compromise the performance of traditional motors.
Datasheet: Datasheet D3004/662000

Size (inches): 1
Fs (Hz): 500
Re (ohms): 3
Sensitivity (dB): 91.5
Qt: 0.54
VAS (ltr.): 0.02
Xmax ± (mm): 0.2

DIY kits for this driver:
Illumina 66 made by Troels Gravesen
Jenzen Illuminator made by Troels Gravesen