-
Features
-
Parameters
| Model name | ZT-4418T | ZT-7218T |
| Impedance | 8 ohm | 8 ohm |
| Power RMS | 60W | 110w |
| Sensitivity | 110db | 110db |
| Frequency | 600Hz-20KHz | 500Hz-20KHz |
| Voice coil | 1.75inch | 2.85inch |
| Diap. Material | Titanium | Titanium |
| Magnet | 23oz | 62oz |
| Throat | 25( 1 inch) | 50 (2 inch) |
| Cover | Aluminium | Aluminium |