| Frame Material: | Steel |
| Nominal Diameter: | 380mm(15in) |
| Nominal Impedance: | 8 ohm |
| Power RMS: | 220W |
| Sensitivity(2.83V/1m): | 98dB |
| Frequency Range: | 38-3800Hz |
| Voice Coll Diameter/Coil Material: | 60.6mm/CCAR |
| Frame Material: | Steel |
| Nominal Diameter: | 380mm(15in) |
| Nominal Impedance: | 8 ohm |
| Power RMS: | 220W |
| Sensitivity(2.83V/1m): | 98dB |
| Frequency Range: | 38-3800Hz |
| Voice Coll Diameter/Coil Material: | 60.6mm/CCAR |
| V.C Former Material: | Kapton |
| Voice Coil Winding Width: | 14.5mm |
| Magnet Type/Gsp Depth: | Neodymium/8mm |
| Fs: | 38Hz |
| Re: | 5 ohm |
| Qts: | 0.51 |
| Vas: | 313 Ltr |
| Xmax: | ±7mm |
Standard Package: Product inner box(see the below three styles)+Shipping box(carton box)
Inner box:
Stype 1 : color box
Stype 2: white box
Stype 3:carton box
Customized Package: offered the designe by the customer
