| Nominal diameter | 18"/460mm |
| Magnet type | Ferrite |
| Impedance | 8Ω |
| AES Power | 1500 W |
| Power rating | 3000 W |
| Sensitivity | 97dB |
| Frequency range | 37-1500 Hz |
| Maqnet Size | 220mmX25-2 |
| Voice coil diametel | 100mm/4 inch |
| Coil material | PISVW |
| Number of layers | 4L(Outside) |
| X-max | 12.6mm |
| Fs | 37 HZ |
| Qts | 0.27 |
| VAS | 132 L |
| Bl | 35 Tm |
| Net Weight | 17.5 kg/pc |
地址 : 浙江省慈溪市掌起镇环城西路24号
E-mail : l.t.ele.william88@hotmail.com 
whatsapp : +86-18671237196 
Tel : 0574-23678828
