4 Ohm power:450WX1CH
2 Ohm power:700WX1CH
1 Ohm power:1000WX1CH
Freq. Resp.:10Hz-250Hz
Bass Boost:0/+6/+12dB
S/N Ratio:85dB
Sensitivity:0.2-6V
Size(LXWXH)MM:230X130X47
