Specification:
Three-way Coaxial Speaker
6*9'' Rubber with Glass fiber knitting cone woofer
180watts peak power(90wattts RMS)
4Ω impedance 30mm ASV voice coil
Magnet: 100mm(20Oz)
Tweeter: 32mm silk dome with 25mm voice coil
Sensitivity: 92dB(2.83V/1M)
Frequency Response: 60Hz-22000Hz