Model   18N850  Application    Neodymium subwoofer  Nominal impedance    4 Ω or 8 Ω  Power handling AES noise    1200 W  Sensitivity ( 1W/1m )    97 dB  Frequency response    20 - 200 Hz  Voice coil diameter...

Model   18S430  Application    Subwoofer  Nominal impedance    8 Ω  Power handling AES noise    1200 W  Sensitivity ( 1W/1m )    96 dB  Frequency response    20 - 200 Hz  Voice coil diameter    101,6 mm (4")...