8",10", 12", 15" are available Outside size: 345 x 310 x 520mm10-inch cloth edge paper cone wooferDiaphragm: 1" Titanium horn tweeterNominal impedance: 8 ohms Frequency range: 60 -20KHz Sensitivity: 90dB/w/m Voice coil: 50mm ASV (woofer)Voice coil: 25mm ASV (tweeter)Input power: 300W

10" speaker box