Utopia Be Kit Nº7 3 way 165mm (6.5″) kit, 80mm (3″) midrange drivers, Crossblock separate crossover (passive version), grilles included. The defining standard combines outstanding sound reproduction quality in both low, midrange and high frequencies and allowing multiple midrange driver and tweeter mounting positions for optimal sound staging. Also available in “Active” configuration (without Crossblock). Specifications: woofer Composite sandwich “W” cone tweeter TBe, Beryllium inverted dome chassis Coated ZAMAC crossover Crossblock (4,480 settings) max power 200W nominal power 100W sensitivity 89 dB frequency response 55Hz – 40kHz Product Line:Archive, Archived Utopia BeDownload: Infosheet (PDF)Download: Specsheet (PDF)