Woofer:6.5" PP cone Tweeter:1" Mylar Line Transformer:10/15/20W(100V) Frequency response:60Hz-20KHz Sensitivity:89dB Dimension (H×W×D):228×228×174mm Net weight (1pair):2.1kgs
Woofer:8" PP cone Tweeter:Dual 1" Mylar Line Transformer:10/20/30W(100V) Frequency response:55Hz-20KHz Sensitivity:90dB Dimension (H×W×D):270×270×195mm Net weight (1pair):2.7kgs