Our first preliminary Kit, BS-1 with the excellent SB17CAC-8 Ceramic Midwoofer and SB26CDC-4 Ceramic Tweeter.

18.8L Transient Optimised Vented Enclosure, Fb 35hz, F3 37hz.

Total crossove r parts = 8, crossed @2.95khz, 6.1ohm minimum @3khz