TQ18BA 1.RMS Power Handling RMS功率：700w
2. Peak Power Handling 峰值功率：2800w
3.Components(Drivers)组件(驱动程序)：LF:1*18 inch 100mm coil
4.Nominal Impedance 正常阻抗：8Ω

TQ15BA 1.RMS Power Handling RMS功率：500w
2. Peak Power Handling 峰值功率：2000w
3.Components(Drivers)组件(驱动程序)：LF:1*15 inch 100mm coil
4.Nominal Impedance 正常阻抗：8Ω

TQ12BA 1.RMS Power Handling RMS功率：400w
2. Peak Power Handling 峰值功率：1600w
3.Components(Drivers)组件(驱动程序)：LF:1*12 inch 750mm coil
4.Nominal Impedance 正常阻抗：8Ω