Woofer:3" Paper cone
Tweeter:1" Mylar
Line Transformer:2/4/8/12W(100V)
Frequency response:100Hz-18KHz
Sensitivity:83dB
Dimension (H×W×D):192×122×130mm
Net weight (1pair):1.8kgs
Woofer:4" Polypropylene
Tweeter:1" Mylar
Line Transformer:2/4/8/16W(100V)
Frequency response:70Hz-18KHz
Sensitivity:88dB
Dimension (H×W×D):238×155×151mm
Net weight (1pair):3.2kgs
Woofer:5" Polypropylene
Tweeter:1" Mylar
Line Transformer:2/4/8/16W(100V)
Frequency response:60Hz-18KHz
Sensitivity:89dB
Dimension (H×W×D):256x168x166mm
Net weight (1pair):4.5kgs
Woofer:6.5" Polypropylene
Tweeter:1" Mylar
Line Transformer:4/8/16/30W(100V)
Frequency response:55Hz-20KHz
Sensitivity:89dB
Dimension (H×W×D):306×197×209mm
Net weight (1pair):7.7kgs