Silhouette is 180cm tall
Recommended driver : RCF MB15N401
Average sensitivity 1W/1m : 104.6dB
Response range : 73.5Hz - 217Hz
Other compatible drivers from best to worst : RCF MB15N401, 18Sound 15NMB1000, B&C 15FW76, Oberton 15XB700, B&C 15TBX100, Faital 15HP1030_8Ω, B&C 15NW100, Dayton PN395-8.