Compression Driver Code: Z009487
Compression Driver Code: Z009470
Dome Tweeter Code: Z009215
Dual cone Code: Z001300
Subwoofer Code: Z008394
Nominal overall diameter: 18″ Nominal voice coil diameter: 4″ Magnet material: Ferrite Basket material: Aluminium Die-Cast Power: 2400 W Sensitivity: 96.3 dB Frequency range: 35-700 Hz
Professional Woofer Code: Z008308
Subwoofer Code: Z008173
Subwoofer Code: Z008325
Professional Woofer Code: Z008331
Professional Woofer Code: Z007903